Integer Profile

1,222,480

2^4 × 5 × 7 × 37 × 59

Prime factors, divisor sums, positional representations and sequence properties for 1,222,480. The prime factorization is 2^4 × 5 × 7 × 37 × 59.

Number of positive divisors: 80. Showing the recorded part of the sequence: 67.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 80
Divisor sum: 3,392,640
Proper-divisor sum: 2,170,160
Digit sum: 19
Digital root: 1

Number bases

Decimal: 1222480
Binary: 100101010011101010000 (21 bits)
Octal: 0o4523520
Hexadecimal: 0x12A750

Divisor catalog (80)

124578101416202835374056597074801121181401481852362592802952963704134725185605905927408269441,0361,1801,2951,4801,6522,0652,0722,1832,3602,5902,9603,3044,1304,1444,3664,7205,1806,6088,2608,73210,360

Showing 60 of 80.

Collatz trajectory (67 steps)

Even: n → n/2; Odd: n → 3n + 1

1,222,480611,240305,620152,81076,405229,216114,60857,30428,65214,3267,16321,49010,74532,23616,1188,05924,17812,08936,26818,1349,06727,20213,60140,80420,40210,20130,60415,3027,65122,95411,47734,43217,2168,6084,3042,1521,076538269808404202101304152763819582988442211341752261340

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 5 × 7 × 37 × 59
Distinct prime factors: 5
Perfect square: No
Parity: Even