Base | Representation |
---|---|
bin | 1010101010100000011100… |
… | …00000100010111111011001 |
3 | 10002000212111112112111110021 |
4 | 11111100032000202333121 |
5 | 11033204122123214010 |
6 | 121513043452550441 |
7 | 4640155414666663 |
oct | 525201600427731 |
9 | 102025445474407 |
10 | 23450756460505 |
11 | 7521456731130 |
12 | 2768ab6a82421 |
13 | 1011520b3bc4a |
14 | 5b10462bb533 |
15 | 2aa01be8e8da |
hex | 15540e022fd9 |
23450756460505 has 64 divisors (see below), whose sum is σ = 32130939617280. Its totient is φ = 16275101990400.
The previous prime is 23450756460421. The next prime is 23450756460533. The reversal of 23450756460505 is 50506465705432.
It is not a de Polignac number, because 23450756460505 - 27 = 23450756460377 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 612224184 + ... + 612262486.
It is an arithmetic number, because the mean of its divisors is an integer number (502045931520).
Almost surely, 223450756460505 is an apocalyptic number.
It is an amenable number.
23450756460505 is a deficient number, since it is larger than the sum of its proper divisors (8680183156775).
23450756460505 is a wasteful number, since it uses less digits than its factorization.
23450756460505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43342.
The product of its (nonzero) digits is 15120000, while the sum is 52.
The spelling of 23450756460505 in words is "twenty-three trillion, four hundred fifty billion, seven hundred fifty-six million, four hundred sixty thousand, five hundred five".
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