Integer Profile

3,249,421

7 × 29 × 16007

Prime factors, divisor sums, positional representations and sequence properties for 3,249,421. The prime factorization is 7 × 29 × 16007.

Number of positive divisors: 8. Showing the recorded part of the sequence: 115.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,841,920
Proper-divisor sum: 592,499
Digit sum: 25
Digital root: 7

Number bases

Decimal: 3249421
Binary: 1100011001010100001101 (22 bits)
Octal: 0o14312415
Hexadecimal: 0x31950D

Divisor catalog (8)

172920316,007112,049464,2033,249,421

Showing 8 of 8.

Collatz trajectory (115 steps)

Even: n → n/2; Odd: n → 3n + 1

3,249,4219,748,2644,874,1322,437,0661,218,5333,655,6001,827,800913,900456,950228,475685,426342,7131,028,140514,070257,035771,106385,5531,156,660578,330289,165867,496433,748216,874108,437325,312162,65681,32840,66420,33210,1665,08315,2507,62522,87611,4385,71917,1588,57925,73812,86938,60819,3049,6524,8262,4137,2403,6201,8109052,7161,3586792,0381,0193,0581,5294,5882,2941,1473,442

Showing 60 of 60.

Prime factorization

Factorization: 7 × 29 × 16007
Distinct prime factors: 3
Perfect square: No
Parity: Odd