Base | Representation |
---|---|
bin | 10110000001011010… |
… | …111101000100101010 |
3 | 2021000221102112220210 |
4 | 112001122331010222 |
5 | 341411404210432 |
6 | 14510215201550 |
7 | 1464655033302 |
oct | 260132750452 |
9 | 67027375823 |
10 | 23646163242 |
11 | a034708479 |
12 | 46bb0762b6 |
13 | 22cabcb990 |
14 | 1204650602 |
15 | 935dea8cc |
hex | 5816bd12a |
23646163242 has 32 divisors (see below), whose sum is σ = 53144558208. Its totient is φ = 6959405376.
The previous prime is 23646163237. The next prime is 23646163267. The reversal of 23646163242 is 24236164632.
It is a super-3 number, since 3×236461632423 (a number of 32 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 23646163242.
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, 6588553 + ... + 6592140.
It is an arithmetic number, because the mean of its divisors is an integer number (1660767444).
Almost surely, 223646163242 is an apocalyptic number.
23646163242 is an abundant number, since it is smaller than the sum of its proper divisors (29498394966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23646163242 is a wasteful number, since it uses less digits than its factorization.
23646163242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13180734.
The product of its digits is 248832, while the sum is 39.
The spelling of 23646163242 in words is "twenty-three billion, six hundred forty-six million, one hundred sixty-three thousand, two hundred forty-two".
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