Base | Representation |
---|---|
bin | 1001010101111011… |
… | …10010010001101111 |
3 | 110221120010101210212 |
4 | 10222331302101233 |
5 | 40233021311322 |
6 | 2145414053035 |
7 | 235203441164 |
oct | 45275622157 |
9 | 13846111725 |
10 | 5015807087 |
11 | 2144324115 |
12 | b7b94a17b |
13 | 61c2046b5 |
14 | 35821806b |
15 | 1e552a0e2 |
hex | 12af7246f |
5015807087 has 16 divisors (see below), whose sum is σ = 5312952000. Its totient is φ = 4725667584.
The previous prime is 5015807039. The next prime is 5015807089. The reversal of 5015807087 is 7807085105.
It is not a de Polignac number, because 5015807087 - 222 = 5011612783 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5015807089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 546089 + ... + 555197.
It is an arithmetic number, because the mean of its divisors is an integer number (332059500).
Almost surely, 25015807087 is an apocalyptic number.
5015807087 is a deficient number, since it is larger than the sum of its proper divisors (297144913).
5015807087 is a wasteful number, since it uses less digits than its factorization.
5015807087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9490.
The product of its (nonzero) digits is 78400, while the sum is 41.
The square root of 5015807087 is about 70822.3629018405. The cubic root of 5015807087 is about 1711.7760336357.
The spelling of 5015807087 in words is "five billion, fifteen million, eight hundred seven thousand, eighty-seven".
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