Base | Representation |
---|---|
bin | 1001010100000100… |
… | …11100100111011110 |
3 | 110220110212010001201 |
4 | 10222002130213132 |
5 | 40220031024440 |
6 | 2144100430114 |
7 | 234624303535 |
oct | 45202344736 |
9 | 13813763051 |
10 | 5000251870 |
11 | 213656a269 |
12 | b766a833a |
13 | 618c19423 |
14 | 35612931c |
15 | 1e3ea619a |
hex | 12a09c9de |
5000251870 has 16 divisors (see below), whose sum is σ = 9052482240. Its totient is φ = 1988538784.
The previous prime is 5000251847. The next prime is 5000251889. The reversal of 5000251870 is 781520005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1443430 + ... + 1446889.
It is an arithmetic number, because the mean of its divisors is an integer number (565780140).
Almost surely, 25000251870 is an apocalyptic number.
5000251870 is a deficient number, since it is larger than the sum of its proper divisors (4052230370).
5000251870 is a wasteful number, since it uses less digits than its factorization.
5000251870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2890499.
The product of its (nonzero) digits is 2800, while the sum is 28.
The square root of 5000251870 is about 70712.4590860762. The cubic root of 5000251870 is about 1710.0046589707.
Adding to 5000251870 its reverse (781520005), we get a palindrome (5781771875).
The spelling of 5000251870 in words is "five billion, two hundred fifty-one thousand, eight hundred seventy".
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