Base | Representation |
---|---|
bin | 111001111011… |
… | …1101101101100 |
3 | 2010011012100021 |
4 | 1303313231230 |
5 | 30233443024 |
6 | 3003011524 |
7 | 516116110 |
oct | 163675554 |
9 | 63135307 |
10 | 30374764 |
11 | 16167012 |
12 | a209ba4 |
13 | 63a6744 |
14 | 4069740 |
15 | 29eede4 |
hex | 1cf7b6c |
30374764 has 24 divisors (see below), whose sum is σ = 60988928. Its totient is φ = 12966480.
The previous prime is 30374753. The next prime is 30374779. The reversal of 30374764 is 46747303.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5587 + ... + 9589.
Almost surely, 230374764 is an apocalyptic number.
It is an amenable number.
30374764 is an abundant number, since it is smaller than the sum of its proper divisors (30614164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30374764 is a wasteful number, since it uses less digits than its factorization.
30374764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4285 (or 4283 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 34.
The square root of 30374764 is about 5511.3305108658. The cubic root of 30374764 is about 312.0117653902.
The spelling of 30374764 in words is "thirty million, three hundred seventy-four thousand, seven hundred sixty-four".
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