Integer Profile

705,991

11 × 13 × 4937

Prime factors, divisor sums, positional representations and sequence properties for 705,991. The prime factorization is 11 × 13 × 4937.

Number of positive divisors: 8. Showing the recorded part of the sequence: 154.

DeficientOddComposite

Prime factorization

Factorization: 11 × 13 × 4937
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 829,584
Proper-divisor sum: 123,593
Digit sum: 31
Digital root: 4

Number bases

Decimal: 705991
Binary: 10101100010111000111 (20 bits)
Octal: 0o2542707
Hexadecimal: 0xAC5C7

Divisor catalog (8)

111131434,93754,30764,181705,991

Showing 8 of 8.

Collatz trajectory (154 steps)

Even: n → n/2; Odd: n → 3n + 1

705,9912,117,9741,058,9873,176,9621,588,4814,765,4442,382,7221,191,3613,574,0841,787,042893,5212,680,5641,340,282670,1412,010,4241,005,212502,606251,303753,910376,9551,130,866565,4331,696,300848,150424,0751,272,226636,1131,908,340954,170477,0851,431,256715,628357,814178,907536,722268,361805,084402,542201,271603,814301,907905,722452,8611,358,584679,292339,646169,823509,470254,735764,206382,1031,146,310573,1551,719,466859,7332,579,2001,289,600644,800322,400161,200

Showing 60 of 60.