Integer Profile

2,177,469

3^3 × 7 × 41 × 281

Prime factors, divisor sums, positional representations and sequence properties for 2,177,469. The prime factorization is 3^3 × 7 × 41 × 281.

Number of positive divisors: 32. Showing the recorded part of the sequence: 179.

DeficientOddComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 3,790,080
Proper-divisor sum: 1,612,611
Digit sum: 36
Digital root: 9

Number bases

Decimal: 2177469
Binary: 1000010011100110111101 (22 bits)
Octal: 0o10234675
Hexadecimal: 0x2139BD

Divisor catalog (32)

1379212741631231892812873698438611,1071,9672,5292,5835,9017,5877,74911,52117,70334,56353,10980,647103,689241,941311,067725,8232,177,469

Showing 32 of 32.

Collatz trajectory (179 steps)

Even: n → n/2; Odd: n → 3n + 1

2,177,4696,532,4083,266,2041,633,102816,5512,449,6541,224,8273,674,4821,837,2415,511,7242,755,8621,377,9314,133,7942,066,8976,200,6923,100,3461,550,1734,650,5202,325,2601,162,630581,3151,743,946871,9732,615,9201,307,960653,980326,990163,495490,486245,243735,730367,8651,103,596551,798275,899827,698413,8491,241,548620,774310,387931,162465,5811,396,744698,372349,186174,593523,780261,890130,945392,836196,41898,209294,628147,31473,657220,972110,48655,243165,73082,865

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 7 × 41 × 281
Distinct prime factors: 4
Perfect square: No
Parity: Odd