Base | Representation |
---|---|
bin | 11100100000101111… |
… | …111111101010110010 |
3 | 2221000120001200200001 |
4 | 130200233333222302 |
5 | 1000144220123123 |
6 | 22021453020214 |
7 | 2132435415013 |
oct | 344057775262 |
9 | 87016050601 |
10 | 30614223538 |
11 | 11a8aa27298 |
12 | 5b2478466a |
13 | 2b6b700a92 |
14 | 16a5c5500a |
15 | be2a060ad |
hex | 720bffab2 |
30614223538 has 16 divisors (see below), whose sum is σ = 47418418944. Its totient is φ = 14808412080.
The previous prime is 30614223529. The next prime is 30614223547. The reversal of 30614223538 is 83532241603.
It is an interprime number because it is at equal distance from previous prime (30614223529) and next prime (30614223547).
It is a junction number, because it is equal to n+sod(n) for n = 30614223497 and 30614223506.
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, 109656 + ... + 270652.
It is an arithmetic number, because the mean of its divisors is an integer number (2963651184).
Almost surely, 230614223538 is an apocalyptic number.
30614223538 is a deficient number, since it is larger than the sum of its proper divisors (16804195406).
30614223538 is a wasteful number, since it uses less digits than its factorization.
30614223538 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164097.
The product of its (nonzero) digits is 103680, while the sum is 37.
The spelling of 30614223538 in words is "thirty billion, six hundred fourteen million, two hundred twenty-three thousand, five hundred thirty-eight".
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