Integer Profile

2,042,972

2^2 × 239 × 2137

Prime factors, divisor sums, positional representations and sequence properties for 2,042,972. The prime factorization is 2^2 × 239 × 2137.

Number of positive divisors: 12. Showing the recorded part of the sequence: 228.

DeficientEvenComposite

Collatz trajectory (228 steps)

Even: n → n/2; Odd: n → 3n + 1

2,042,9721,021,486510,7431,532,230766,1152,298,3461,149,1733,447,5201,723,760861,880430,940215,470107,735323,206161,603484,810242,405727,216363,608181,80490,90245,451136,35468,177204,532102,26651,133153,40076,70038,35019,17557,52628,76386,29043,145129,43664,71832,35997,07848,539145,61872,809218,428109,21454,607163,82281,911245,734122,867368,602184,301552,904276,452138,22669,113207,340103,67051,835155,50677,753

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 239 × 2137
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,591,840
Proper-divisor sum: 1,548,868
Digit sum: 26
Digital root: 8

Number bases

Decimal: 2042972
Binary: 111110010110001011100 (21 bits)
Octal: 0o7626134
Hexadecimal: 0x1F2C5C

Divisor catalog (12)

1242394789562,1374,2748,548510,7431,021,4862,042,972

Showing 12 of 12.