Base | Representation |
---|---|
bin | 11011101110110… |
… | …00110110010000 |
3 | 121012201111110100 |
4 | 31313120312100 |
5 | 434022423004 |
6 | 35025532400 |
7 | 5523160431 |
oct | 1567306620 |
9 | 535644410 |
10 | 232623504 |
11 | 10a345533 |
12 | 65aa4100 |
13 | 3926a459 |
14 | 22c75488 |
15 | 15650739 |
hex | ddd8d90 |
232623504 has 135 divisors (see below), whose sum is σ = 689508417. Its totient is φ = 73209600.
The previous prime is 232623497. The next prime is 232623527. The reversal of 232623504 is 405326232.
The square root of 232623504 is 15252.
It is a perfect power (a square), and thus also a powerful number.
232623504 is a `hidden beast` number, since 2 + 32 + 623 + 5 + 0 + 4 = 666.
It can be written as a sum of positive squares in only one way, i.e., 11209104 + 221414400 = 3348^2 + 14880^2 .
It is a super-2 number, since 2×2326235042 = 108227389226476032, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 5673724 + ... + 5673764.
Almost surely, 2232623504 is an apocalyptic number.
232623504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
232623504 is the 15252-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 232623504
232623504 is an abundant number, since it is smaller than the sum of its proper divisors (456884913).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232623504 is a wasteful number, since it uses less digits than its factorization.
232623504 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158 (or 77 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
The cubic root of 232623504 is about 615.0133330443.
Adding to 232623504 its reverse (405326232), we get a palindrome (637949736).
The spelling of 232623504 in words is "two hundred thirty-two million, six hundred twenty-three thousand, five hundred four".
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