Base | Representation |
---|---|
bin | 1101101111001100100111… |
… | …10011110110110010111000 |
3 | 10221221221200002112110200112 |
4 | 12313212103303312302320 |
5 | 12424421000104243204 |
6 | 144125452133323452 |
7 | 6235345543243160 |
oct | 667462363666270 |
9 | 127857602473615 |
10 | 30208984837304 |
11 | 9697616437529 |
12 | 347a853a96588 |
13 | 13b190602ccb0 |
14 | 7661a08575a0 |
15 | 375c11e3226e |
hex | 1b7993cf6cb8 |
30208984837304 has 32 divisors (see below), whose sum is σ = 69713041933920. Its totient is φ = 11950807188096.
The previous prime is 30208984837279. The next prime is 30208984837313. The reversal of 30208984837304 is 40373848980203.
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, 20747928419 + ... + 20747929874.
It is an arithmetic number, because the mean of its divisors is an integer number (2178532560435).
Almost surely, 230208984837304 is an apocalyptic number.
It is an amenable number.
30208984837304 is an abundant number, since it is smaller than the sum of its proper divisors (39504057096616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30208984837304 is a wasteful number, since it uses less digits than its factorization.
30208984837304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41495858319 (or 41495858315 counting only the distinct ones).
The product of its (nonzero) digits is 27869184, while the sum is 59.
The spelling of 30208984837304 in words is "thirty trillion, two hundred eight billion, nine hundred eighty-four million, eight hundred thirty-seven thousand, three hundred four".
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