Base | Representation |
---|---|
bin | 10110110000000011… |
… | …01101101001001000 |
3 | 1011112020021211000211 |
4 | 23120001231221020 |
5 | 200003322343334 |
6 | 5340002010504 |
7 | 611452342204 |
oct | 133001555110 |
9 | 34466254024 |
10 | 12214262344 |
11 | 51a86a6099 |
12 | 244a646a34 |
13 | 11c867378b |
14 | 83c273b04 |
15 | 4b7495a64 |
hex | 2d806da48 |
12214262344 has 24 divisors (see below), whose sum is σ = 23228921430. Its totient is φ = 6021095360.
The previous prime is 12214262329. The next prime is 12214262383. The reversal of 12214262344 is 44326241221.
It can be written as a sum of positive squares in only one way, i.e., 11493984100 + 720278244 = 107210^2 + 26838^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111109 + ... + 191764.
Almost surely, 212214262344 is an apocalyptic number.
It is an amenable number.
12214262344 is a deficient number, since it is larger than the sum of its proper divisors (11014659086).
12214262344 is an equidigital number, since it uses as much as digits as its factorization.
12214262344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303021 (or 302946 counting only the distinct ones).
The product of its digits is 18432, while the sum is 31.
The spelling of 12214262344 in words is "twelve billion, two hundred fourteen million, two hundred sixty-two thousand, three hundred forty-four".
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