Base | Representation |
---|---|
bin | 1001010111110110… |
… | …00011010001011000 |
3 | 110222200100100112020 |
4 | 10223323003101120 |
5 | 40301124224410 |
6 | 2151150214440 |
7 | 235460111403 |
oct | 45373032130 |
9 | 13880310466 |
10 | 5031867480 |
11 | 21523a3572 |
12 | b851b4420 |
13 | 6226388a3 |
14 | 35a3d8d3a |
15 | 1e6b4da70 |
hex | 12bec3458 |
5031867480 has 32 divisors (see below), whose sum is σ = 15095602800. Its totient is φ = 1341831296.
The previous prime is 5031867479. The next prime is 5031867497. The reversal of 5031867480 is 847681305.
It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.
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, 20965995 + ... + 20966234.
Almost surely, 25031867480 is an apocalyptic number.
It is an amenable number.
5031867480 is an abundant number, since it is smaller than the sum of its proper divisors (10063735320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5031867480 is a wasteful number, since it uses less digits than its factorization.
5031867480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41932243 (or 41932239 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 42.
The square root of 5031867480 is about 70935.6573240849. The cubic root of 5031867480 is about 1713.6010975407.
The spelling of 5031867480 in words is "five billion, thirty-one million, eight hundred sixty-seven thousand, four hundred eighty".
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