Base | Representation |
---|---|
bin | 11011101101100… |
… | …11011110000000 |
3 | 121012102201102211 |
4 | 31312303132000 |
5 | 434003023100 |
6 | 35022351504 |
7 | 5521652161 |
oct | 1566633600 |
9 | 535381384 |
10 | 232470400 |
11 | 10a2504a8 |
12 | 65a2b594 |
13 | 39215866 |
14 | 22c35768 |
15 | 156201ba |
hex | ddb3780 |
232470400 has 48 divisors (see below), whose sum is σ = 574282440. Its totient is φ = 92986880.
The previous prime is 232470383. The next prime is 232470419. The reversal of 232470400 is 4074232.
It is a congruent number.
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, 33124 + ... + 39523.
Almost surely, 2232470400 is an apocalyptic number.
232470400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232470400 is an abundant number, since it is smaller than the sum of its proper divisors (341812040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232470400 is an equidigital number, since it uses as much as digits as its factorization.
232470400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72671 (or 72654 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 22.
The square root of 232470400 is about 15246.9800288451. The cubic root of 232470400 is about 614.8783772537.
The spelling of 232470400 in words is "two hundred thirty-two million, four hundred seventy thousand, four hundred".
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