Base | Representation |
---|---|
bin | 10101011101010011… |
… | …110100101110100011 |
3 | 2012110201102020101011 |
4 | 111131103310232203 |
5 | 334141310024100 |
6 | 14330133521351 |
7 | 1443650303626 |
oct | 253523645643 |
9 | 65421366334 |
10 | 23040314275 |
11 | 9853725150 |
12 | 45701a3257 |
13 | 2232535a74 |
14 | 1187dc3dbd |
15 | 8ecb24bba |
hex | 55d4f4ba3 |
23040314275 has 24 divisors (see below), whose sum is σ = 31193659728. Its totient is φ = 16742400000.
The previous prime is 23040314273. The next prime is 23040314287. The reversal of 23040314275 is 57241304032.
It is a happy number.
It is not a de Polignac number, because 23040314275 - 21 = 23040314273 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23040314273) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 295395 + ... + 365155.
It is an arithmetic number, because the mean of its divisors is an integer number (1299735822).
Almost surely, 223040314275 is an apocalyptic number.
23040314275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
23040314275 is a deficient number, since it is larger than the sum of its proper divisors (8153345453).
23040314275 is a wasteful number, since it uses less digits than its factorization.
23040314275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70983 (or 70978 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 31.
The spelling of 23040314275 in words is "twenty-three billion, forty million, three hundred fourteen thousand, two hundred seventy-five".
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