Base | Representation |
---|---|
bin | 10101100010110110… |
… | …101001111101100011 |
3 | 2012201012102222202010 |
4 | 111202312221331203 |
5 | 334334113100144 |
6 | 14343255324003 |
7 | 1446160033401 |
oct | 254266517543 |
9 | 65635388663 |
10 | 23133331299 |
11 | 98a1187221 |
12 | 4597380603 |
13 | 22488a3020 |
14 | 11964b8471 |
15 | 905d9a5b9 |
hex | 562da9f63 |
23133331299 has 32 divisors (see below), whose sum is σ = 35248872960. Its totient is φ = 13386117888.
The previous prime is 23133331271. The next prime is 23133331303. The reversal of 23133331299 is 99213333132.
It is not a de Polignac number, because 23133331299 - 27 = 23133331171 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (23133331229) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165634 + ... + 271479.
It is an arithmetic number, because the mean of its divisors is an integer number (1101527280).
Almost surely, 223133331299 is an apocalyptic number.
23133331299 is a deficient number, since it is larger than the sum of its proper divisors (12115541661).
23133331299 is a wasteful number, since it uses less digits than its factorization.
23133331299 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437211.
The product of its digits is 78732, while the sum is 39.
The spelling of 23133331299 in words is "twenty-three billion, one hundred thirty-three million, three hundred thirty-one thousand, two hundred ninety-nine".
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