Integer Profile

8,438,949

3^2 × 937661

Prime factors, divisor sums, positional representations and sequence properties for 8,438,949. The prime factorization is 3^2 × 937661.

Number of positive divisors: 6. Showing the recorded part of the sequence: 186.

DeficientOddComposite

Number bases

Decimal: 8438949
Binary: 100000001100010010100101 (24 bits)
Octal: 0o40142245
Hexadecimal: 0x80C4A5

Divisor catalog (6)

139937,6612,812,9838,438,949

Showing 6 of 6.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

8,438,94925,316,84812,658,4246,329,2123,164,6061,582,3034,746,9102,373,4557,120,3663,560,18310,680,5505,340,27516,020,8268,010,41324,031,24012,015,6206,007,8103,003,9059,011,7164,505,8582,252,9296,758,7883,379,3941,689,6975,069,0922,534,5461,267,2733,801,8201,900,910950,4552,851,3661,425,6834,277,0502,138,5256,415,5763,207,7881,603,894801,9472,405,8421,202,9213,608,7641,804,382902,1912,706,5741,353,2874,059,8622,029,9316,089,7943,044,8979,134,6924,567,3462,283,6736,851,0203,425,5101,712,7555,138,2662,569,1337,707,4003,853,7001,926,850

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 937661
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 12,189,606
Proper-divisor sum: 3,750,657
Digit sum: 45
Digital root: 9