Base | Representation |
---|---|
bin | 11011101100111… |
… | …10010011111100 |
3 | 121012021022120012 |
4 | 31312132103330 |
5 | 433442234430 |
6 | 35020442352 |
7 | 5521141421 |
oct | 1566362374 |
9 | 535238505 |
10 | 232383740 |
11 | 10a1a1386 |
12 | 659a93b8 |
13 | 391b5294 |
14 | 22c11d48 |
15 | 15604695 |
hex | dd9e4fc |
232383740 has 12 divisors (see below), whose sum is σ = 488005896. Its totient is φ = 92953488.
The previous prime is 232383733. The next prime is 232383787. The reversal of 232383740 is 47383232.
It is a junction number, because it is equal to n+sod(n) for n = 232383697 and 232383706.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5809574 + ... + 5809613.
It is an arithmetic number, because the mean of its divisors is an integer number (40667158).
Almost surely, 2232383740 is an apocalyptic number.
232383740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
232383740 is an abundant number, since it is smaller than the sum of its proper divisors (255622156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232383740 is a wasteful number, since it uses less digits than its factorization.
232383740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11619196 (or 11619194 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 32.
The square root of 232383740 is about 15244.1378896939. The cubic root of 232383740 is about 614.8019632490.
The spelling of 232383740 in words is "two hundred thirty-two million, three hundred eighty-three thousand, seven hundred forty".
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