Integer Profile

3,960,091

1987 × 1993

Prime factors, divisor sums, positional representations and sequence properties for 3,960,091. The prime factorization is 1987 × 1993.

Number of positive divisors: 4. Showing the recorded part of the sequence: 198.

DeficientOddComposite

Collatz trajectory (198 steps)

Even: n → n/2; Odd: n → 3n + 1

3,960,09111,880,2745,940,13717,820,4128,910,2064,455,10313,365,3106,682,65520,047,96610,023,98330,071,95015,035,97545,107,92622,553,96367,661,89033,830,945101,492,83650,746,41825,373,20976,119,62838,059,81419,029,90757,089,72228,544,86185,634,58442,817,29221,408,64610,704,32332,112,97016,056,48548,169,45624,084,72812,042,3646,021,1823,010,5919,031,7744,515,88713,547,6626,773,83120,321,49410,160,74730,482,24215,241,12145,723,36422,861,68211,430,84134,292,52417,146,2628,573,13125,719,39412,859,69738,579,09219,289,5469,644,77328,934,32014,467,1607,233,5803,616,7901,808,3955,425,186

Showing 60 of 60.

Prime factorization

Factorization: 1987 × 1993
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 3,964,072
Proper-divisor sum: 3,981
Digit sum: 28
Digital root: 1

Number bases

Decimal: 3960091
Binary: 1111000110110100011011 (22 bits)
Octal: 0o17066433
Hexadecimal: 0x3C6D1B

Divisor catalog (4)

11,9871,9933,960,091

Showing 4 of 4.