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12233317234 = 223265941679
BaseRepresentation
bin10110110010010100…
…11001101101110010
31011120120010220102111
423121022121231302
5200023212122414
65341522235534
7612103323625
oct133112315562
934516126374
1012233317234
115208430336
122454ab5baa
1311cc5b5968
148409d3dbc
154b8eab8c4
hex2d9299b72

12233317234 has 8 divisors (see below), whose sum is σ = 19147800960. Its totient is φ = 5850716916.

The previous prime is 12233317183. The next prime is 12233317241. The reversal of 12233317234 is 43271333221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12233317196 and 12233317205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132970794 + ... + 132970885.

It is an arithmetic number, because the mean of its divisors is an integer number (2393475120).

Almost surely, 212233317234 is an apocalyptic number.

12233317234 is a deficient number, since it is larger than the sum of its proper divisors (6914483726).

12233317234 is a wasteful number, since it uses less digits than its factorization.

12233317234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265941704.

The product of its digits is 18144, while the sum is 31.

The spelling of 12233317234 in words is "twelve billion, two hundred thirty-three million, three hundred seventeen thousand, two hundred thirty-four".

Divisors: 1 2 23 46 265941679 531883358 6116658617 12233317234