Base | Representation |
---|---|
bin | 1001100011010100… |
… | …01100101000010011 |
3 | 111020101110010002111 |
4 | 10301222030220103 |
5 | 41000244101114 |
6 | 2204505130151 |
7 | 241036144525 |
oct | 46152145023 |
9 | 14211403074 |
10 | 5128112659 |
11 | 21a175aa3a |
12 | bb1489957 |
13 | 6395662b7 |
14 | 3690cda15 |
15 | 200310bc4 |
hex | 131a8ca13 |
5128112659 has 8 divisors (see below), whose sum is σ = 5476072320. Its totient is φ = 4791561600.
The previous prime is 5128112657. The next prime is 5128112699. The reversal of 5128112659 is 9562118215.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5128112659 - 21 = 5128112657 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5128112651) 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, 2851222 + ... + 2853019.
It is an arithmetic number, because the mean of its divisors is an integer number (684509040).
Almost surely, 25128112659 is an apocalyptic number.
5128112659 is a deficient number, since it is larger than the sum of its proper divisors (347959661).
5128112659 is a wasteful number, since it uses less digits than its factorization.
5128112659 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5704301.
The product of its digits is 43200, while the sum is 40.
The square root of 5128112659 is about 71610.8417699443. The cubic root of 5128112659 is about 1724.4575942481.
The spelling of 5128112659 in words is "five billion, one hundred twenty-eight million, one hundred twelve thousand, six hundred fifty-nine".
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