Integer Profile

1,622,430

2 × 3^4 × 5 × 2003

Prime factors, divisor sums, positional representations and sequence properties for 1,622,430. The prime factorization is 2 × 3^4 × 5 × 2003.

Number of positive divisors: 40. Showing the recorded part of the sequence: 176.

AbundantEvenComposite

Divisor catalog (40)

1235691015182730455481901351622704058102,0034,0066,00910,01512,01818,02720,03030,04536,05454,08160,09090,135108,162162,243180,270270,405324,486540,810811,2151,622,430

Showing 40 of 40.

Collatz trajectory (176 steps)

Even: n → n/2; Odd: n → 3n + 1

1,622,430811,2152,433,6461,216,8233,650,4701,825,2355,475,7062,737,8538,213,5604,106,7802,053,3901,026,6953,080,0861,540,0434,620,1302,310,0656,930,1963,465,0981,732,5495,197,6482,598,8241,299,412649,706324,853974,560487,280243,640121,82060,91030,45591,36645,683137,05068,525205,576102,78851,39425,69777,09238,54619,27357,82028,91014,45543,36621,68365,05032,52597,57648,78824,39412,19736,59218,2969,1484,5742,2876,8623,43110,294

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^4 × 5 × 2003
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 40
Divisor sum: 4,364,712
Proper-divisor sum: 2,742,282
Digit sum: 18
Digital root: 9

Number bases

Decimal: 1622430
Binary: 110001100000110011110 (21 bits)
Octal: 0o6140636
Hexadecimal: 0x18C19E