Base | Representation |
---|---|
bin | 10110110010011010… |
… | …01101110100000001 |
3 | 1011120121112101022221 |
4 | 23121031031310001 |
5 | 200023404224123 |
6 | 5341550131041 |
7 | 612112515403 |
oct | 133115156401 |
9 | 34517471287 |
10 | 12234054913 |
11 | 5208894593 |
12 | 24551b0a81 |
13 | 11cc7b3662 |
14 | 840b46b73 |
15 | 4b90a525d |
hex | 2d934dd01 |
12234054913 has 16 divisors (see below), whose sum is σ = 14228334720. Its totient is φ = 10434099456.
The previous prime is 12234054893. The next prime is 12234054919. The reversal of 12234054913 is 31945043221.
It is a cyclic number.
It is not a de Polignac number, because 12234054913 - 29 = 12234054401 is a prime.
It is a super-2 number, since 2×122340549132 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12234054919) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 815970 + ... + 830827.
It is an arithmetic number, because the mean of its divisors is an integer number (889270920).
Almost surely, 212234054913 is an apocalyptic number.
It is an amenable number.
12234054913 is a deficient number, since it is larger than the sum of its proper divisors (1994279807).
12234054913 is a wasteful number, since it uses less digits than its factorization.
12234054913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1646856.
The product of its (nonzero) digits is 25920, while the sum is 34.
The spelling of 12234054913 in words is "twelve billion, two hundred thirty-four million, fifty-four thousand, nine hundred thirteen".
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