Integer Profile

4,394,747

7 × 29 × 21649

Prime factors, divisor sums, positional representations and sequence properties for 4,394,747. The prime factorization is 7 × 29 × 21649.

Number of positive divisors: 8. Showing the recorded part of the sequence: 149.

DeficientOddComposite

Collatz trajectory (149 steps)

Even: n → n/2; Odd: n → 3n + 1

4,394,74713,184,2426,592,12119,776,3649,888,1824,944,09114,832,2747,416,13722,248,41211,124,2065,562,10316,686,3108,343,15525,029,46612,514,73337,544,20018,772,1009,386,0504,693,02514,079,0767,039,5383,519,76910,559,3085,279,6542,639,8277,919,4823,959,74111,879,2245,939,6122,969,8061,484,9034,454,7102,227,3556,682,0663,341,03310,023,1005,011,5502,505,7757,517,3263,758,66311,275,9905,637,99516,913,9868,456,99325,370,98012,685,4906,342,74519,028,2369,514,1184,757,05914,271,1787,135,58921,406,76810,703,3845,351,6922,675,8461,337,9234,013,7702,006,8856,020,656

Showing 60 of 60.

Prime factorization

Factorization: 7 × 29 × 21649
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 5,196,000
Proper-divisor sum: 801,253
Digit sum: 38
Digital root: 2

Number bases

Decimal: 4394747
Binary: 10000110000111011111011 (23 bits)
Octal: 0o20607373
Hexadecimal: 0x430EFB

Divisor catalog (8)

172920321,649151,543627,8214,394,747

Showing 8 of 8.