Base | Representation |
---|---|
bin | 10101100010111001… |
… | …010111001110110100 |
3 | 2012201020210001021210 |
4 | 111202321113032310 |
5 | 334334303303022 |
6 | 14343322441420 |
7 | 1446166050465 |
oct | 254271271664 |
9 | 65636701253 |
10 | 23134041012 |
11 | 98a1621465 |
12 | 4597663270 |
13 | 2248a91084 |
14 | 1196620d6c |
15 | 905e8aa0c |
hex | 562e573b4 |
23134041012 has 24 divisors (see below), whose sum is σ = 53992269856. Its totient is φ = 7709512608.
The previous prime is 23134041001. The next prime is 23134041041. The reversal of 23134041012 is 21014043132.
It is a self number, because there is not a number n which added to its sum of digits gives 23134041012.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176263 + ... + 278094.
Almost surely, 223134041012 is an apocalyptic number.
It is an amenable number.
23134041012 is an abundant number, since it is smaller than the sum of its proper divisors (30858228844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23134041012 is a wasteful number, since it uses less digits than its factorization.
23134041012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 458607 (or 458605 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 23134041012 its reverse (21014043132), we get a palindrome (44148084144).
The spelling of 23134041012 in words is "twenty-three billion, one hundred thirty-four million, forty-one thousand, twelve".
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