Integer Profile

1,400,493

3 × 23 × 20297

Prime factors, divisor sums, positional representations and sequence properties for 1,400,493. The prime factorization is 3 × 23 × 20297.

Number of positive divisors: 8. Showing the recorded part of the sequence: 274.

DeficientOddComposite

Number bases

Decimal: 1400493
Binary: 101010101111010101101 (21 bits)
Octal: 0o5257255
Hexadecimal: 0x155EAD

Divisor catalog (8)

13236920,29760,891466,8311,400,493

Showing 8 of 8.

Collatz trajectory (274 steps)

Even: n → n/2; Odd: n → 3n + 1

1,400,4934,201,4802,100,7401,050,370525,1851,575,556787,778393,8891,181,668590,834295,417886,252443,126221,563664,690332,345997,036498,518249,259747,778373,8891,121,668560,834280,417841,252420,626210,313630,940315,470157,735473,206236,603709,810354,9051,064,716532,358266,179798,538399,2691,197,808598,904299,452149,72674,863224,590112,295336,886168,443505,330252,665757,996378,998189,499568,498284,249852,748426,374213,187639,562319,781

Showing 60 of 60.

Prime factorization

Factorization: 3 × 23 × 20297
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,948,608
Proper-divisor sum: 548,115
Digit sum: 21
Digital root: 3