Base | Representation |
---|---|
bin | 1010110111010110100111… |
… | …00101011101101011101010 |
3 | 10010121001211120020121111102 |
4 | 11123223103211131223222 |
5 | 11112422114411220314 |
6 | 122451523354001402 |
7 | 5014102642306400 |
oct | 533532345355352 |
9 | 103531746217442 |
10 | 23892157913834 |
11 | 7681675303161 |
12 | 281a563416262 |
13 | 1044036999962 |
14 | 5c855ac1b470 |
15 | 2b67534005de |
hex | 15bad395daea |
23892157913834 has 48 divisors (see below), whose sum is σ = 44083810987776. Its totient is φ = 9667502308800.
The previous prime is 23892157913791. The next prime is 23892157913863. The reversal of 23892157913834 is 43831975129832.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95783204 + ... + 96032319.
It is an arithmetic number, because the mean of its divisors is an integer number (918412728912).
Almost surely, 223892157913834 is an apocalyptic number.
23892157913834 is a deficient number, since it is larger than the sum of its proper divisors (20191653073942).
23892157913834 is a wasteful number, since it uses less digits than its factorization.
23892157913834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191815611 (or 191815604 counting only the distinct ones).
The product of its digits is 78382080, while the sum is 65.
The spelling of 23892157913834 in words is "twenty-three trillion, eight hundred ninety-two billion, one hundred fifty-seven million, nine hundred thirteen thousand, eight hundred thirty-four".
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