Base | Representation |
---|---|
bin | 1001100000010010… |
… | …00010010001001011 |
3 | 111011121112002021001 |
4 | 10300021002101023 |
5 | 40422234023001 |
6 | 2202155155431 |
7 | 240306513010 |
oct | 46011022113 |
9 | 14147462231 |
10 | 5102642251 |
11 | 2189343713 |
12 | ba4a45b77 |
13 | 6341b8c55 |
14 | 36597d707 |
15 | 1ece7e001 |
hex | 13024244b |
5102642251 has 16 divisors (see below), whose sum is σ = 5903539200. Its totient is φ = 4319840448.
The previous prime is 5102642243. The next prime is 5102642291. The reversal of 5102642251 is 1522462015.
It is not a de Polignac number, because 5102642251 - 23 = 5102642243 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5102642201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 643356 + ... + 651238.
It is an arithmetic number, because the mean of its divisors is an integer number (368971200).
Almost surely, 25102642251 is an apocalyptic number.
5102642251 is a deficient number, since it is larger than the sum of its proper divisors (800896949).
5102642251 is a wasteful number, since it uses less digits than its factorization.
5102642251 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9018.
The product of its (nonzero) digits is 4800, while the sum is 28.
The square root of 5102642251 is about 71432.7813472218. The cubic root of 5102642251 is about 1721.5978313846.
The spelling of 5102642251 in words is "five billion, one hundred two million, six hundred forty-two thousand, two hundred fifty-one".
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