Base | Representation |
---|---|
bin | 11100000110000011… |
… | …100101011110101011 |
3 | 2212212100100121000210 |
4 | 130012003211132223 |
5 | 443240042434230 |
6 | 21505214032203 |
7 | 2115356644110 |
oct | 340603453653 |
9 | 85770317023 |
10 | 30166374315 |
11 | 1188014a570 |
12 | 5a1a7a8663 |
13 | 2ac99a803c |
14 | 1662596907 |
15 | bb853eeb0 |
hex | 7060e57ab |
30166374315 has 32 divisors (see below), whose sum is σ = 60176042496. Its totient is φ = 12536674560.
The previous prime is 30166374299. The next prime is 30166374373. The reversal of 30166374315 is 51347366103.
It is not a de Polignac number, because 30166374315 - 24 = 30166374299 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13057882 + ... + 13060191.
It is an arithmetic number, because the mean of its divisors is an integer number (1880501328).
Almost surely, 230166374315 is an apocalyptic number.
30166374315 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
30166374315 is a deficient number, since it is larger than the sum of its proper divisors (30009668181).
30166374315 is a wasteful number, since it uses less digits than its factorization.
30166374315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26118099.
The product of its (nonzero) digits is 136080, while the sum is 39.
The spelling of 30166374315 in words is "thirty billion, one hundred sixty-six million, three hundred seventy-four thousand, three hundred fifteen".
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