Base | Representation |
---|---|
bin | 1001100100001001… |
… | …00001111001011011 |
3 | 111020212102211000211 |
4 | 10302010201321123 |
5 | 41004030444030 |
6 | 2205313111551 |
7 | 241151624500 |
oct | 46204417133 |
9 | 14225384024 |
10 | 5135015515 |
11 | 21a5645183 |
12 | bb38585b7 |
13 | 63ab12226 |
14 | 369da94a7 |
15 | 200c2612a |
hex | 132121e5b |
5135015515 has 12 divisors (see below), whose sum is σ = 7168062816. Its totient is φ = 3521153328.
The previous prime is 5135015477. The next prime is 5135015527. The reversal of 5135015515 is 5155105315.
It is not a de Polignac number, because 5135015515 - 215 = 5134982747 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10479379 + ... + 10479868.
It is an arithmetic number, because the mean of its divisors is an integer number (597338568).
Almost surely, 25135015515 is an apocalyptic number.
5135015515 is a deficient number, since it is larger than the sum of its proper divisors (2033047301).
5135015515 is a wasteful number, since it uses less digits than its factorization.
5135015515 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20959266 (or 20959259 counting only the distinct ones).
The product of its (nonzero) digits is 9375, while the sum is 31.
The square root of 5135015515 is about 71659.0225652011. The cubic root of 5135015515 is about 1725.2310006405.
The spelling of 5135015515 in words is "five billion, one hundred thirty-five million, fifteen thousand, five hundred fifteen".
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