Base | Representation |
---|---|
bin | 11100000110000111… |
… | …100110101001011010 |
3 | 2212212102100002222002 |
4 | 130012013212221122 |
5 | 443240330141144 |
6 | 21505252401002 |
7 | 2115401622116 |
oct | 340607465132 |
9 | 85772302862 |
10 | 30167427674 |
11 | 118807a9a0a |
12 | 5a1b016162 |
13 | 2ac9c86627 |
14 | 166278c746 |
15 | bb869c14e |
hex | 7061e6a5a |
30167427674 has 16 divisors (see below), whose sum is σ = 45590148648. Its totient is φ = 14970753792.
The previous prime is 30167427613. The next prime is 30167427677. The reversal of 30167427674 is 47672476103.
It can be written as a sum of positive squares in 4 ways, for example, as 23702142025 + 6465285649 = 153955^2 + 80407^2 .
It is not an unprimeable number, because it can be changed into a prime (30167427677) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2688644 + ... + 2699840.
Almost surely, 230167427674 is an apocalyptic number.
30167427674 is a deficient number, since it is larger than the sum of its proper divisors (15422720974).
30167427674 is a wasteful number, since it uses less digits than its factorization.
30167427674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21169.
The product of its (nonzero) digits is 1185408, while the sum is 47.
The spelling of 30167427674 in words is "thirty billion, one hundred sixty-seven million, four hundred twenty-seven thousand, six hundred seventy-four".
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