Base | Representation |
---|---|
bin | 1001100000100101… |
… | …01001001011010011 |
3 | 111011210021001012220 |
4 | 10300102221023103 |
5 | 40423410122130 |
6 | 2202325152123 |
7 | 240340103031 |
oct | 46022511323 |
9 | 14153231186 |
10 | 5105160915 |
11 | 218a803a58 |
12 | ba585b643 |
13 | 63488b49a |
14 | 366037551 |
15 | 1ed2ca410 |
hex | 1304a92d3 |
5105160915 has 16 divisors (see below), whose sum is σ = 8342051328. Its totient is φ = 2664821216.
The previous prime is 5105160913. The next prime is 5105160919. The reversal of 5105160915 is 5190615015.
It is a cyclic number.
It is not a de Polignac number, because 5105160915 - 21 = 5105160913 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5105160913) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3619977 + ... + 3621386.
It is an arithmetic number, because the mean of its divisors is an integer number (521378208).
Almost surely, 25105160915 is an apocalyptic number.
5105160915 is a deficient number, since it is larger than the sum of its proper divisors (3236890413).
5105160915 is a wasteful number, since it uses less digits than its factorization.
5105160915 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7241418.
The product of its (nonzero) digits is 6750, while the sum is 33.
The square root of 5105160915 is about 71450.4087811959. The cubic root of 5105160915 is about 1721.8810449973.
The spelling of 5105160915 in words is "five billion, one hundred five million, one hundred sixty thousand, nine hundred fifteen".
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