Integer Profile

2,174,900

2^2 × 5^2 × 7 × 13 × 239

Prime factors, divisor sums, positional representations and sequence properties for 2,174,900. The prime factorization is 2^2 × 5^2 × 7 × 13 × 239.

Number of positive divisors: 72. Showing the recorded part of the sequence: 117.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 5,832,960
Proper-divisor sum: 3,658,060
Digit sum: 23
Digital root: 5

Number bases

Decimal: 2174900
Binary: 1000010010111110110100 (22 bits)
Octal: 0o10227664
Hexadecimal: 0x212FB4

Divisor catalog (72)

12457101314202526283550526570911001301401751822392603253503644554786507009109561,1951,3001,6731,8202,2752,3903,1073,3464,5504,7805,9756,2146,6928,3659,10011,95012,42815,53516,73021,74923,90031,07033,46041,82543,49862,140

Showing 60 of 72.

Collatz trajectory (117 steps)

Even: n → n/2; Odd: n → 3n + 1

2,174,9001,087,450543,7251,631,176815,588407,794203,897611,692305,846152,923458,770229,385688,156344,078172,039516,118258,059774,178387,0891,161,268580,634290,317870,952435,476217,738108,869326,608163,30481,65240,82620,41361,24030,62015,3107,65522,96611,48334,45017,22551,67625,83812,91938,75819,37958,13829,06987,20843,60421,80210,90132,70416,3528,1764,0882,0441,0225111,5347672,302

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5^2 × 7 × 13 × 239
Distinct prime factors: 5
Perfect square: No
Parity: Even