Integer Profile

4,381,875

3^2 × 5^4 × 19 × 41

Prime factors, divisor sums, positional representations and sequence properties for 4,381,875. The prime factorization is 3^2 × 5^4 × 19 × 41.

Number of positive divisors: 60. Showing the recorded part of the sequence: 198.

DeficientOddComposite

Collatz trajectory (198 steps)

Even: n → n/2; Odd: n → 3n + 1

4,381,87513,145,6266,572,81319,718,4409,859,2204,929,6102,464,8057,394,4163,697,2081,848,604924,302462,1511,386,454693,2272,079,6821,039,8413,119,5241,559,762779,8812,339,6441,169,822584,9111,754,734877,3672,632,1021,316,0513,948,1541,974,0775,922,2322,961,1161,480,558740,2792,220,8381,110,4193,331,2581,665,6294,996,8882,498,4441,249,222624,6111,873,834936,9172,810,7521,405,376702,688351,344175,67287,83643,91821,95965,87832,93998,81849,409148,22874,11437,057111,17255,58627,793

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5^4 × 19 × 41
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 60
Divisor sum: 8,528,520
Proper-divisor sum: 4,146,645
Digit sum: 36
Digital root: 9

Number bases

Decimal: 4381875
Binary: 10000101101110010110011 (23 bits)
Octal: 0o20556263
Hexadecimal: 0x42DCB3

Divisor catalog (60)

135915192541455775951231251712052252853693754756156257798551,0251,1251,4251,8451,8752,3372,3753,0753,8954,2755,1255,6257,0117,1259,22511,68511,87515,37519,47521,37525,62535,05535,62546,12558,42576,87597,375106,875175,275230,625292,125486,875876,3751,460,6254,381,875