Base | Representation |
---|---|
bin | 1001100001011001… |
… | …01111111110101000 |
3 | 111012021010201212202 |
4 | 10300230233332220 |
5 | 40432133121040 |
6 | 2203131555332 |
7 | 240452215160 |
oct | 46054577650 |
9 | 14167121782 |
10 | 5112004520 |
11 | 2193658727 |
12 | ba7bbbb48 |
13 | 63611645c |
14 | 366cd95a0 |
15 | 1edbcd015 |
hex | 130b2ffa8 |
5112004520 has 32 divisors (see below), whose sum is σ = 13145155200. Its totient is φ = 1752687168.
The previous prime is 5112004489. The next prime is 5112004537. The reversal of 5112004520 is 254002115.
It is a super-2 number, since 2×51120045202 = 52265180425000860800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 5112004492 and 5112004501.
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, 9128300 + ... + 9128859.
It is an arithmetic number, because the mean of its divisors is an integer number (410786100).
Almost surely, 25112004520 is an apocalyptic number.
It is an amenable number.
5112004520 is an abundant number, since it is smaller than the sum of its proper divisors (8033150680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5112004520 is a wasteful number, since it uses less digits than its factorization.
5112004520 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18257177 (or 18257173 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 20.
The square root of 5112004520 is about 71498.2833360354. The cubic root of 5112004520 is about 1722.6501106748.
Adding to 5112004520 its reverse (254002115), we get a palindrome (5366006635).
The spelling of 5112004520 in words is "five billion, one hundred twelve million, four thousand, five hundred twenty".
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