Base | Representation |
---|---|
bin | 11100000001110100… |
… | …101101101111010010 |
3 | 2212200101202001110202 |
4 | 130001310231233102 |
5 | 443113403221442 |
6 | 21454200055202 |
7 | 2113535254052 |
oct | 340164555722 |
9 | 85611661422 |
10 | 30095367122 |
11 | 11844060837 |
12 | 59baa64502 |
13 | 2ab8075c52 |
14 | 1656d91562 |
15 | bb21b5c32 |
hex | 701d2dbd2 |
30095367122 has 18 divisors (see below), whose sum is σ = 45420377679. Its totient is φ = 14955804480.
The previous prime is 30095367077. The next prime is 30095367139. The reversal of 30095367122 is 22176359003.
It can be written as a sum of positive squares in 5 ways, for example, as 29101289281 + 994077841 = 170591^2 + 31529^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=122669.
It is a super-2 number, since 2×300953671222 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 59126204 + ... + 59126712.
Almost surely, 230095367122 is an apocalyptic number.
30095367122 is a deficient number, since it is larger than the sum of its proper divisors (15325010557).
30095367122 is an frugal number, since it uses more digits than its factorization.
30095367122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1502 (or 752 counting only the distinct ones).
The product of its (nonzero) digits is 68040, while the sum is 38.
The spelling of 30095367122 in words is "thirty billion, ninety-five million, three hundred sixty-seven thousand, one hundred twenty-two".
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