Base | Representation |
---|---|
bin | 11100101001010110… |
… | …110011001011010100 |
3 | 2221101121202110202102 |
4 | 130221112303023110 |
5 | 1000443201114331 |
6 | 22044051501232 |
7 | 2136140621435 |
oct | 345126631324 |
9 | 87347673672 |
10 | 30758613716 |
11 | 12054487816 |
12 | 5b64bb7818 |
13 | 2b925b745c |
14 | 16bb0bd48c |
15 | c005284cb |
hex | 7295b32d4 |
30758613716 has 6 divisors (see below), whose sum is σ = 53827574010. Its totient is φ = 15379306856.
The previous prime is 30758613707. The next prime is 30758613797. The reversal of 30758613716 is 61731685703.
It can be written as a sum of positive squares in only one way, i.e., 16485532816 + 14273080900 = 128396^2 + 119470^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3844826711 + ... + 3844826718.
It is an arithmetic number, because the mean of its divisors is an integer number (8971262335).
Almost surely, 230758613716 is an apocalyptic number.
It is an amenable number.
30758613716 is a deficient number, since it is larger than the sum of its proper divisors (23068960294).
30758613716 is a wasteful number, since it uses less digits than its factorization.
30758613716 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7689653433 (or 7689653431 counting only the distinct ones).
The product of its (nonzero) digits is 635040, while the sum is 47.
The spelling of 30758613716 in words is "thirty billion, seven hundred fifty-eight million, six hundred thirteen thousand, seven hundred sixteen".
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