Integer Profile

1,091,223

3^2 × 7 × 17321

Prime factors, divisor sums, positional representations and sequence properties for 1,091,223. The prime factorization is 3^2 × 7 × 17321.

Number of positive divisors: 12. Showing the recorded part of the sequence: 85.

DeficientOddComposite

Number bases

Decimal: 1091223
Binary: 100001010011010010111 (21 bits)
Octal: 0o4123227
Hexadecimal: 0x10A697

Divisor catalog (12)

1379216317,32151,963121,247155,889363,7411,091,223

Showing 12 of 12.

Collatz trajectory (85 steps)

Even: n → n/2; Odd: n → 3n + 1

1,091,2233,273,6701,636,8354,910,5062,455,2537,365,7603,682,8801,841,440920,720460,360230,180115,09057,545172,63686,31843,159129,47864,739194,21897,109291,328145,66472,83236,41618,2089,1044,5522,2761,1385691,7088544271,2826411,9249624811,4447223611,0845422718144071,2226111,8349172,7521,376688344172864313065196

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 7 × 17321
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 1,801,488
Proper-divisor sum: 710,265
Digit sum: 18
Digital root: 9