Integer Profile

1,299,372

2^2 × 3 × 19 × 41 × 139

Prime factors, divisor sums, positional representations and sequence properties for 1,299,372. The prime factorization is 2^2 × 3 × 19 × 41 × 139.

Number of positive divisors: 48. Showing the recorded part of the sequence: 124.

AbundantEvenComposite

Divisor catalog (48)

12346121938415776821141231391642282462784174925567798341,5581,6682,3372,6413,1164,6745,2825,6997,9239,34810,56411,39815,84617,09722,79631,69234,19468,388108,281216,562324,843433,124649,6861,299,372

Showing 48 of 48.

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

1,299,372649,686324,843974,530487,2651,461,796730,898365,4491,096,348548,174274,087822,262411,1311,233,394616,6971,850,092925,046462,5231,387,570693,7852,081,3561,040,678520,3391,561,018780,5092,341,5281,170,764585,382292,691878,074439,0371,317,112658,556329,278164,639493,918246,959740,878370,4391,111,318555,6591,666,978833,4892,500,4681,250,234625,1171,875,352937,676468,838234,419703,258351,6291,054,888527,444263,722131,861395,584197,79298,89649,448

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 19 × 41 × 139
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 3,292,800
Proper-divisor sum: 1,993,428
Digit sum: 33
Digital root: 6

Number bases

Decimal: 1299372
Binary: 100111101001110101100 (21 bits)
Octal: 0o4751654
Hexadecimal: 0x13D3AC