Base | Representation |
---|---|
bin | 10101011110000010… |
… | …011000111011000001 |
3 | 2012111120101102001202 |
4 | 111132002120323001 |
5 | 334202421134103 |
6 | 14331251310545 |
7 | 1444156124324 |
oct | 253602307301 |
9 | 65446342052 |
10 | 23052521153 |
11 | 985a602382 |
12 | 45742ab455 |
13 | 2234c1ac7c |
14 | 11898807bb |
15 | 8edc36988 |
hex | 55e098ec1 |
23052521153 has 16 divisors (see below), whose sum is σ = 24761347200. Its totient is φ = 21397219200.
The previous prime is 23052521117. The next prime is 23052521159. The reversal of 23052521153 is 35112525032.
It is a cyclic number.
It is not a de Polignac number, because 23052521153 - 228 = 22784085697 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23052521159) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154403 + ... + 264471.
It is an arithmetic number, because the mean of its divisors is an integer number (1547584200).
Almost surely, 223052521153 is an apocalyptic number.
It is an amenable number.
23052521153 is a deficient number, since it is larger than the sum of its proper divisors (1708826047).
23052521153 is a wasteful number, since it uses less digits than its factorization.
23052521153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110312.
The product of its (nonzero) digits is 9000, while the sum is 29.
The spelling of 23052521153 in words is "twenty-three billion, fifty-two million, five hundred twenty-one thousand, one hundred fifty-three".
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