Base | Representation |
---|---|
bin | 1001100111001100… |
… | …11101001001101110 |
3 | 111022122202000120120 |
4 | 10303212131021232 |
5 | 41032113424230 |
6 | 2212031225410 |
7 | 241613052222 |
oct | 46346351156 |
9 | 14278660516 |
10 | 5160686190 |
11 | 2209088a10 |
12 | 1000378266 |
13 | 64322c78a |
14 | 36d56c782 |
15 | 2030e7310 |
hex | 13399d26e |
5160686190 has 32 divisors (see below), whose sum is σ = 13511615616. Its totient is φ = 1251075360.
The previous prime is 5160686173. The next prime is 5160686231. The reversal of 5160686190 is 916860615.
It is a happy number.
It is a super-2 number, since 2×51606861902 = 53265363903313432200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7818892 + ... + 7819551.
It is an arithmetic number, because the mean of its divisors is an integer number (422237988).
Almost surely, 25160686190 is an apocalyptic number.
5160686190 is an abundant number, since it is smaller than the sum of its proper divisors (8350929426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5160686190 is a wasteful number, since it uses less digits than its factorization.
5160686190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15638464.
The product of its (nonzero) digits is 77760, while the sum is 42.
The square root of 5160686190 is about 71837.9161028492. The cubic root of 5160686190 is about 1728.1011151875.
The spelling of 5160686190 in words is "five billion, one hundred sixty million, six hundred eighty-six thousand, one hundred ninety".
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