Base | Representation |
---|---|
bin | 11100100100100101… |
… | …111101000000000011 |
3 | 2221012001101102210110 |
4 | 130210211331000003 |
5 | 1000312221400120 |
6 | 22032115002403 |
7 | 2134150435104 |
oct | 344445750003 |
9 | 87161342713 |
10 | 30678700035 |
11 | 12013365455 |
12 | 5b42299403 |
13 | 2b7bb87459 |
14 | 16b063a3ab |
15 | be84e02e0 |
hex | 72497d003 |
30678700035 has 64 divisors (see below), whose sum is σ = 52314071040. Its totient is φ = 15324733440.
The previous prime is 30678700027. The next prime is 30678700067. The reversal of 30678700035 is 53000787603.
It is not a de Polignac number, because 30678700035 - 23 = 30678700027 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30678699966 and 30678700002.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3315946 + ... + 3325184.
It is an arithmetic number, because the mean of its divisors is an integer number (817407360).
Almost surely, 230678700035 is an apocalyptic number.
30678700035 is a deficient number, since it is larger than the sum of its proper divisors (21635371005).
30678700035 is a wasteful number, since it uses less digits than its factorization.
30678700035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9508.
The product of its (nonzero) digits is 105840, while the sum is 39.
The spelling of 30678700035 in words is "thirty billion, six hundred seventy-eight million, seven hundred thousand, thirty-five".
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