Integer Profile

1,862,220

2^2 × 3 × 5 × 41 × 757

Prime factors, divisor sums, positional representations and sequence properties for 1,862,220. The prime factorization is 2^2 × 3 × 5 × 41 × 757.

Number of positive divisors: 48. Showing the recorded part of the sequence: 140.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 5,348,448
Proper-divisor sum: 3,486,228
Digit sum: 21
Digital root: 3

Number bases

Decimal: 1862220
Binary: 111000110101001001100 (21 bits)
Octal: 0o7065114
Hexadecimal: 0x1C6A4C

Divisor catalog (48)

12345610121520304160821231642052464104926157578201,2301,5142,2712,4603,0283,7854,5427,5709,08411,35515,14022,71031,03745,42062,07493,111124,148155,185186,222310,370372,444465,555620,740931,1101,862,220

Showing 48 of 48.

Collatz trajectory (140 steps)

Even: n → n/2; Odd: n → 3n + 1

1,862,220931,110465,5551,396,666698,3332,095,0001,047,500523,750261,875785,626392,8131,178,440589,220294,610147,305441,916220,958110,479331,438165,719497,158248,579745,738372,8691,118,608559,304279,652139,82669,913209,740104,87052,435157,30678,653235,960117,98058,99029,49588,48644,243132,73066,365199,09699,54849,77424,88774,66237,331111,99455,997167,99283,99641,99820,99962,99831,49994,49847,249141,74870,874

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 5 × 41 × 757
Distinct prime factors: 5
Perfect square: No
Parity: Even