Base | Representation |
---|---|
bin | 11011101110101… |
… | …01001010010000 |
3 | 121012200201201221 |
4 | 31313111022100 |
5 | 434021432100 |
6 | 35025334424 |
7 | 5523065413 |
oct | 1567251220 |
9 | 535621657 |
10 | 232608400 |
11 | 10a335152 |
12 | 65a97414 |
13 | 3926360b |
14 | 22c6db7a |
15 | 1564b01a |
hex | ddd5290 |
232608400 has 30 divisors (see below), whose sum is σ = 558842642. Its totient is φ = 93043200.
The previous prime is 232608373. The next prime is 232608421. The reversal of 232608400 is 4806232.
It is a happy number.
232608400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 3873024 + 228735376 = 1968^2 + 15124^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 290361 + ... + 291160.
Almost surely, 2232608400 is an apocalyptic number.
232608400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232608400 is an abundant number, since it is smaller than the sum of its proper divisors (326234242).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232608400 is a wasteful number, since it uses less digits than its factorization.
232608400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 581539 (or 581528 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 232608400 is about 15251.5048437851. The cubic root of 232608400 is about 615.0000220327. Note that the first 4 decimals are identical.
Subtracting from 232608400 its sum of digits (25), we obtain a cube (232608375 = 6153).
The spelling of 232608400 in words is "two hundred thirty-two million, six hundred eight thousand, four hundred".
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