Integer Profile

8,372,169

3^2 × 13 × 163 × 439

Prime factors, divisor sums, positional representations and sequence properties for 8,372,169. The prime factorization is 3^2 × 13 × 163 × 439.

Number of positive divisors: 24. Showing the recorded part of the sequence: 137.

DeficientOddComposite

Divisor catalog (24)

13913391171634394891,3171,4672,1193,9515,7076,35717,12119,07151,36371,557214,671644,013930,2412,790,7238,372,169

Showing 24 of 24.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

8,372,16925,116,50812,558,2546,279,12718,837,3829,418,69128,256,07414,128,03742,384,11221,192,05610,596,0285,298,0142,649,0077,947,0223,973,51111,920,5345,960,26717,880,8028,940,40126,821,20413,410,6026,705,30120,115,90410,057,9525,028,9762,514,4881,257,244628,622314,311942,934471,4671,414,402707,2012,121,6041,060,802530,4011,591,204795,602397,8011,193,404596,702298,351895,054447,5271,342,582671,2912,013,8741,006,9373,020,8121,510,406755,2032,265,6101,132,8053,398,4161,699,208849,604424,802212,401637,204318,602

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 13 × 163 × 439
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 13,133,120
Proper-divisor sum: 4,760,951
Digit sum: 36
Digital root: 9

Number bases

Decimal: 8372169
Binary: 11111111011111111001001 (23 bits)
Octal: 0o37737711
Hexadecimal: 0x7FBFC9