Base | Representation |
---|---|
bin | 11100001100010001… |
… | …010111011011110100 |
3 | 2220010121120100111220 |
4 | 130030101113123310 |
5 | 443443241300400 |
6 | 21523421030340 |
7 | 2121064165125 |
oct | 341421273364 |
9 | 86117510456 |
10 | 30270650100 |
11 | 11923aa14a9 |
12 | 5a496b53b0 |
13 | 2b15487aa2 |
14 | 167237c04c |
15 | bc278b7a0 |
hex | 70c4576f4 |
30270650100 has 36 divisors (see below), whose sum is σ = 87583081824. Its totient is φ = 8072173280.
The previous prime is 30270650093. The next prime is 30270650191. The reversal of 30270650100 is 105607203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50450784 + ... + 50451383.
It is an arithmetic number, because the mean of its divisors is an integer number (2432863384).
Almost surely, 230270650100 is an apocalyptic number.
30270650100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
30270650100 is an abundant number, since it is smaller than the sum of its proper divisors (57312431724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30270650100 is a wasteful number, since it uses less digits than its factorization.
30270650100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100902184 (or 100902177 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 24.
The spelling of 30270650100 in words is "thirty billion, two hundred seventy million, six hundred fifty thousand, one hundred".
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