Integer Profile

3,582,561

3 × 601 × 1987

Prime factors, divisor sums, positional representations and sequence properties for 3,582,561. The prime factorization is 3 × 601 × 1987.

Number of positive divisors: 8. Showing the recorded part of the sequence: 221.

DeficientOddComposite

Collatz trajectory (221 steps)

Even: n → n/2; Odd: n → 3n + 1

3,582,56110,747,6845,373,8422,686,9218,060,7644,030,3822,015,1916,045,5743,022,7879,068,3624,534,18113,602,5446,801,2723,400,6361,700,318850,1592,550,4781,275,2393,825,7181,912,8595,738,5782,869,2898,607,8684,303,9342,151,9676,455,9023,227,9519,683,8544,841,92714,525,7827,262,89121,788,67410,894,33732,683,01216,341,5068,170,75324,512,26012,256,1306,128,06518,384,1969,192,0984,596,04913,788,1486,894,0743,447,03710,341,1125,170,5562,585,2781,292,6393,877,9181,938,9595,816,8782,908,4398,725,3184,362,65913,087,9786,543,98919,631,9689,815,9844,907,992

Showing 60 of 60.

Prime factorization

Factorization: 3 × 601 × 1987
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,787,104
Proper-divisor sum: 1,204,543
Digit sum: 30
Digital root: 3

Number bases

Decimal: 3582561
Binary: 1101101010101001100001 (22 bits)
Octal: 0o15525141
Hexadecimal: 0x36AA61

Divisor catalog (8)

136011,8031,9875,9611,194,1873,582,561

Showing 8 of 8.