Base | Representation |
---|---|
bin | 10111010100000110… |
… | …01100101000110101 |
3 | 1012022022021021000122 |
4 | 23222003030220311 |
5 | 201113230010313 |
6 | 5430003021325 |
7 | 622113460460 |
oct | 135203145065 |
9 | 35268237018 |
10 | 12516641333 |
11 | 5343354989 |
12 | 251396a845 |
13 | 12461c5361 |
14 | 86a4a62d7 |
15 | 4d3cc4708 |
hex | 2ea0cca35 |
12516641333 has 16 divisors (see below), whose sum is σ = 14527077120. Its totient is φ = 10562227200.
The previous prime is 12516641327. The next prime is 12516641351. The reversal of 12516641333 is 33314661521.
It is not a de Polignac number, because 12516641333 - 222 = 12512447029 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12516641293 and 12516641302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12516641633) 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, 334613 + ... + 370133.
It is an arithmetic number, because the mean of its divisors is an integer number (907942320).
Almost surely, 212516641333 is an apocalyptic number.
It is an amenable number.
12516641333 is a deficient number, since it is larger than the sum of its proper divisors (2010435787).
12516641333 is an equidigital number, since it uses as much as digits as its factorization.
12516641333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36308.
The product of its digits is 38880, while the sum is 35.
The spelling of 12516641333 in words is "twelve billion, five hundred sixteen million, six hundred forty-one thousand, three hundred thirty-three".
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