Base | Representation |
---|---|
bin | 111010011011101111010… |
… | …1100101001111001100100 |
3 | 1001102202111022001000220001 |
4 | 1310313132230221321210 |
5 | 2023040022202433012 |
6 | 25025223155151044 |
7 | 1456136261502361 |
oct | 164673654517144 |
9 | 31382438030801 |
10 | 8031030124132 |
11 | 2616a39155824 |
12 | a985738a5484 |
13 | 463427512a62 |
14 | 1da9bd837468 |
15 | ddd8b221357 |
hex | 74ddeb29e64 |
8031030124132 has 24 divisors (see below), whose sum is σ = 14064517063800. Its totient is φ = 4012597349376.
The previous prime is 8031030124099. The next prime is 8031030124213. The reversal of 8031030124132 is 2314210301308.
It can be written as a sum of positive squares in 4 ways, for example, as 314323937316 + 7716706186816 = 560646^2 + 2777896^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 8031030124132.
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, 50459094 + ... + 50618002.
It is an arithmetic number, because the mean of its divisors is an integer number (586021544325).
Almost surely, 28031030124132 is an apocalyptic number.
It is an amenable number.
8031030124132 is a deficient number, since it is larger than the sum of its proper divisors (6033486939668).
8031030124132 is a wasteful number, since it uses less digits than its factorization.
8031030124132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168015 (or 168013 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 28.
The spelling of 8031030124132 in words is "eight trillion, thirty-one billion, thirty million, one hundred twenty-four thousand, one hundred thirty-two".
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