Integer Profile

7,043,242

2 × 647 × 5443

Prime factors, divisor sums, positional representations and sequence properties for 7,043,242. The prime factorization is 2 × 647 × 5443.

Number of positive divisors: 8. Showing the recorded part of the sequence: 160.

DeficientEvenComposite

Collatz trajectory (160 steps)

Even: n → n/2; Odd: n → 3n + 1

7,043,2423,521,62110,564,8645,282,4322,641,2161,320,608660,304330,152165,07682,53841,269123,80861,90430,95215,4767,7383,86911,6085,8042,9021,4514,3542,1776,5323,2661,6334,9002,4501,2253,6761,8389192,7581,3794,1382,0696,2083,1041,55277638819497292146732201105516683250125376188944714271214

Showing 60 of 60.

Prime factorization

Factorization: 2 × 647 × 5443
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 10,583,136
Proper-divisor sum: 3,539,894
Digit sum: 22
Digital root: 4

Number bases

Decimal: 7043242
Binary: 11010110111100010101010 (23 bits)
Octal: 0o32674252
Hexadecimal: 0x6B78AA

Divisor catalog (8)

126471,2945,44310,8863,521,6217,043,242

Showing 8 of 8.