Integer Profile

3,866,444

2^2 × 31 × 31181

Prime factors, divisor sums, positional representations and sequence properties for 3,866,444. The prime factorization is 2^2 × 31 × 31181.

Number of positive divisors: 12. Showing the recorded part of the sequence: 123.

DeficientEvenComposite

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

3,866,4441,933,222966,6112,899,8341,449,9174,349,7522,174,8761,087,438543,7191,631,158815,5792,446,7381,223,3693,670,1081,835,054917,5272,752,5821,376,2914,128,8742,064,4376,193,3123,096,6561,548,328774,164387,082193,541580,624290,312145,15672,57836,289108,86854,43427,21781,65240,82620,41361,24030,62015,3107,65522,96611,48334,45017,22551,67625,83812,91938,75819,37958,13829,06987,20843,60421,80210,90132,70416,3528,1764,088

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 31 × 31181
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 6,984,768
Proper-divisor sum: 3,118,324
Digit sum: 35
Digital root: 8

Number bases

Decimal: 3866444
Binary: 1110101111111101001100 (22 bits)
Octal: 0o16577514
Hexadecimal: 0x3AFF4C

Divisor catalog (12)

124316212431,18162,362124,724966,6111,933,2223,866,444

Showing 12 of 12.