Integer Profile

2,172,200

2^3 × 5^2 × 10861

Prime factors, divisor sums, positional representations and sequence properties for 2,172,200. The prime factorization is 2^3 × 5^2 × 10861.

Number of positive divisors: 24. Showing the recorded part of the sequence: 91.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 24
Divisor sum: 5,050,830
Proper-divisor sum: 2,878,630
Digit sum: 14
Digital root: 5

Number bases

Decimal: 2172200
Binary: 1000010010010100101000 (22 bits)
Octal: 0o10222450
Hexadecimal: 0x212528

Divisor catalog (24)

12458102025405010020010,86121,72243,44454,30586,888108,610217,220271,525434,440543,0501,086,1002,172,200

Showing 24 of 24.

Collatz trajectory (91 steps)

Even: n → n/2; Odd: n → 3n + 1

2,172,2001,086,100543,050271,525814,576407,288203,644101,82250,911152,73476,367229,102114,551343,654171,827515,482257,741773,224386,612193,30696,653289,960144,98072,49036,245108,73654,36827,18413,5926,7963,3981,6995,0982,5497,6483,8241,9129564782397183591,0785391,6188092,4281,2146071,8229112,7341,3674,1022,0516,1543,0779,2324,6162,308

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 5^2 × 10861
Distinct prime factors: 3
Perfect square: No
Parity: Even