Base | Representation |
---|---|
bin | 100101101101001000011… |
… | …1110100111111111100100 |
3 | 200100102001211201222120102 |
4 | 1023122100332213333210 |
5 | 1134401032200113240 |
6 | 15004352555323232 |
7 | 1043253553551062 |
oct | 113322076477744 |
9 | 20312054658512 |
10 | 5182162894820 |
11 | 171881994561a |
12 | 6b8407a50518 |
13 | 2b78a2b48122 |
14 | 13cb64921032 |
15 | 8ebeec67815 |
hex | 4b690fa7fe4 |
5182162894820 has 48 divisors (see below), whose sum is σ = 11652160126320. Its totient is φ = 1929011318784.
The previous prime is 5182162894787. The next prime is 5182162894891. The reversal of 5182162894820 is 284982612815.
It can be written as a sum of positive squares in 8 ways, for example, as 683793378724 + 4498369516096 = 826918^2 + 2120936^2 .
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, 85597019 + ... + 85657538.
It is an arithmetic number, because the mean of its divisors is an integer number (242753335965).
Almost surely, 25182162894820 is an apocalyptic number.
It is an amenable number.
5182162894820 is an abundant number, since it is smaller than the sum of its proper divisors (6469997231500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5182162894820 is a wasteful number, since it uses less digits than its factorization.
5182162894820 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171254672 (or 171254670 counting only the distinct ones).
The product of its (nonzero) digits is 4423680, while the sum is 56.
The spelling of 5182162894820 in words is "five trillion, one hundred eighty-two billion, one hundred sixty-two million, eight hundred ninety-four thousand, eight hundred twenty".
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