Base | Representation |
---|---|
bin | 1001100001110111… |
… | …11001011000000011 |
3 | 111012112121110120220 |
4 | 10300323321120003 |
5 | 40434142201141 |
6 | 2203353034123 |
7 | 240531033336 |
oct | 46073713003 |
9 | 14175543526 |
10 | 5115975171 |
11 | 219591a95a |
12 | ba93b5943 |
13 | 636ba6858 |
14 | 36765061d |
15 | 1ee214766 |
hex | 130ef9603 |
5115975171 has 8 divisors (see below), whose sum is σ = 6824465424. Its totient is φ = 3409067520.
The previous prime is 5115975143. The next prime is 5115975197. The reversal of 5115975171 is 1715795115.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5115975171 - 29 = 5115974659 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5115975071) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388086 + ... + 401051.
It is an arithmetic number, because the mean of its divisors is an integer number (853058178).
Almost surely, 25115975171 is an apocalyptic number.
5115975171 is a deficient number, since it is larger than the sum of its proper divisors (1708490253).
5115975171 is a wasteful number, since it uses less digits than its factorization.
5115975171 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 791301.
The product of its digits is 55125, while the sum is 42.
The square root of 5115975171 is about 71526.0454030558. The cubic root of 5115975171 is about 1723.0960070067.
The spelling of 5115975171 in words is "five billion, one hundred fifteen million, nine hundred seventy-five thousand, one hundred seventy-one".
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