Base | Representation |
---|---|
bin | 101100000110… |
… | …0011100110000 |
3 | 1121111121012212 |
4 | 1120030130300 |
5 | 21404312124 |
6 | 2143311252 |
7 | 400341161 |
oct | 130143460 |
9 | 47447185 |
10 | 23119664 |
11 | 12061167 |
12 | 78ab528 |
13 | 4a36399 |
14 | 30db768 |
15 | 206a40e |
hex | 160c730 |
23119664 has 10 divisors (see below), whose sum is σ = 44794380. Its totient is φ = 11559824.
The previous prime is 23119661. The next prime is 23119667. The reversal of 23119664 is 46691132.
It is an interprime number because it is at equal distance from previous prime (23119661) and next prime (23119667).
It is a self number, because there is not a number n which added to its sum of digits gives 23119664.
It is not an unprimeable number, because it can be changed into a prime (23119661) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 722474 + ... + 722505.
It is an arithmetic number, because the mean of its divisors is an integer number (4479438).
Almost surely, 223119664 is an apocalyptic number.
It is an amenable number.
23119664 is a deficient number, since it is larger than the sum of its proper divisors (21674716).
23119664 is a wasteful number, since it uses less digits than its factorization.
23119664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1444987 (or 1444981 counting only the distinct ones).
The product of its digits is 7776, while the sum is 32.
The square root of 23119664 is about 4808.2911725477. The cubic root of 23119664 is about 284.8790458323.
The spelling of 23119664 in words is "twenty-three million, one hundred nineteen thousand, six hundred sixty-four".
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