Base | Representation |
---|---|
bin | 10101011110111110… |
… | …010110000110100101 |
3 | 2012112122221220212021 |
4 | 111132332112012211 |
5 | 334220432110440 |
6 | 14333012223141 |
7 | 1444436534623 |
oct | 253676260645 |
9 | 65478856767 |
10 | 23068238245 |
11 | 9868467908 |
12 | 457960aab1 |
13 | 2238261b20 |
14 | 118b9b2513 |
15 | 9002dd84a |
hex | 55ef961a5 |
23068238245 has 16 divisors (see below), whose sum is σ = 29892522240. Its totient is φ = 16988572224.
The previous prime is 23068238201. The next prime is 23068238267. The reversal of 23068238245 is 54283286032.
It is not a de Polignac number, because 23068238245 - 27 = 23068238117 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 459655 + ... + 507364.
It is an arithmetic number, because the mean of its divisors is an integer number (1868282640).
Almost surely, 223068238245 is an apocalyptic number.
It is an amenable number.
23068238245 is a deficient number, since it is larger than the sum of its proper divisors (6824283995).
23068238245 is a wasteful number, since it uses less digits than its factorization.
23068238245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 967404.
The product of its (nonzero) digits is 552960, while the sum is 43.
The spelling of 23068238245 in words is "twenty-three billion, sixty-eight million, two hundred thirty-eight thousand, two hundred forty-five".
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