Base | Representation |
---|---|
bin | 101100010100… |
… | …1000101100010 |
3 | 1121201120010020 |
4 | 1120221011202 |
5 | 21422040322 |
6 | 2150014310 |
7 | 401340150 |
oct | 130510542 |
9 | 47646106 |
10 | 23236962 |
11 | 12131301 |
12 | 7947396 |
13 | 4a778a8 |
14 | 312c3d0 |
15 | 209005c |
hex | 1629162 |
23236962 has 64 divisors (see below), whose sum is σ = 57492480. Its totient is φ = 6111936.
The previous prime is 23236957. The next prime is 23236963. The reversal of 23236962 is 26963232.
It is not an unprimeable number, because it can be changed into a prime (23236963) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29133 + ... + 29919.
It is an arithmetic number, because the mean of its divisors is an integer number (898320).
Almost surely, 223236962 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23236962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28746240).
23236962 is an abundant number, since it is smaller than the sum of its proper divisors (34255518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23236962 is a wasteful number, since it uses less digits than its factorization.
23236962 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 855.
The product of its digits is 23328, while the sum is 33.
The square root of 23236962 is about 4820.4732132852. The cubic root of 23236962 is about 285.3600128754.
The spelling of 23236962 in words is "twenty-three million, two hundred thirty-six thousand, nine hundred sixty-two".
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