Base | Representation |
---|---|
bin | 11011101100100… |
… | …11101001110000 |
3 | 121012012002200011 |
4 | 31312103221300 |
5 | 433434340310 |
6 | 35015504304 |
7 | 5520600220 |
oct | 1566235160 |
9 | 535162604 |
10 | 232340080 |
11 | 10a1715a5 |
12 | 65988094 |
13 | 3919b44b |
14 | 22c00080 |
15 | 155e678a |
hex | dd93a70 |
232340080 has 40 divisors (see below), whose sum is σ = 617362272. Its totient is φ = 79659264.
The previous prime is 232340047. The next prime is 232340099. The reversal of 232340080 is 80043232.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206887 + ... + 208006.
Almost surely, 2232340080 is an apocalyptic number.
232340080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232340080 is an abundant number, since it is smaller than the sum of its proper divisors (385022192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232340080 is a wasteful number, since it uses less digits than its factorization.
232340080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 414913 (or 414907 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 232340080 is about 15242.7057965441. The cubic root of 232340080 is about 614.7634580665.
The spelling of 232340080 in words is "two hundred thirty-two million, three hundred forty thousand, eighty".
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