Integer Profile

3,281,247

3^2 × 364583

Prime factors, divisor sums, positional representations and sequence properties for 3,281,247. The prime factorization is 3^2 × 364583.

Number of positive divisors: 6. Showing the recorded part of the sequence: 208.

DeficientOddComposite

Divisor catalog (6)

139364,5831,093,7493,281,247

Showing 6 of 6.

Collatz trajectory (208 steps)

Even: n → n/2; Odd: n → 3n + 1

3,281,2479,843,7424,921,87114,765,6147,382,80722,148,42211,074,21133,222,63416,611,31749,833,95224,916,97612,458,4886,229,2443,114,6221,557,3114,671,9342,335,9677,007,9023,503,95110,511,8545,255,92715,767,7827,883,89123,651,67411,825,83735,477,51217,738,7568,869,3784,434,68913,304,0686,652,0343,326,0179,978,0524,989,0262,494,5137,483,5403,741,7701,870,8855,612,6562,806,3281,403,164701,582350,7911,052,374526,1871,578,562789,2812,367,8441,183,922591,9611,775,884887,942443,9711,331,914665,9571,997,872998,936499,468249,734124,867

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 364583
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 4,739,592
Proper-divisor sum: 1,458,345
Digit sum: 27
Digital root: 9

Number bases

Decimal: 3281247
Binary: 1100100001000101011111 (22 bits)
Octal: 0o14410537
Hexadecimal: 0x32115F