Integer Profile

4,278,372

2^2 × 3 × 7 × 31^2 × 53

Prime factors, divisor sums, positional representations and sequence properties for 4,278,372. The prime factorization is 2^2 × 3 × 7 × 31^2 × 53.

Number of positive divisors: 72. Showing the recorded part of the sequence: 149.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 12,011,328
Proper-divisor sum: 7,732,956
Digit sum: 33
Digital root: 6

Number bases

Decimal: 4278372
Binary: 10000010100100001100100 (23 bits)
Octal: 0o20244144
Hexadecimal: 0x414864

Divisor catalog (72)

123467121421283142536284931061241591862122173183713724346366517428689611,1131,3021,4841,6431,9222,2262,6042,8833,2863,8444,4524,9295,7666,5726,7279,85811,50111,53213,45419,71620,18123,00226,90834,50340,36246,00450,93369,00680,724

Showing 60 of 72.

Collatz trajectory (149 steps)

Even: n → n/2; Odd: n → 3n + 1

4,278,3722,139,1861,069,5933,208,7801,604,390802,1952,406,5861,203,2933,609,8801,804,940902,470451,2351,353,706676,8532,030,5601,015,280507,640253,820126,91063,455190,36695,183285,550142,775428,326214,163642,490321,245963,736481,868240,934120,467361,402180,701542,104271,052135,52667,763203,290101,645304,936152,46876,23438,117114,35257,17628,58814,2947,14721,44210,72132,16416,0828,04124,12412,0626,03118,0949,04727,142

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 7 × 31^2 × 53
Distinct prime factors: 5
Perfect square: No
Parity: Even