Base | Representation |
---|---|
bin | 1001100000010001… |
… | …01100110110100011 |
3 | 111011121100121221011 |
4 | 10300020230312203 |
5 | 40422223221111 |
6 | 2202153241351 |
7 | 240305666164 |
oct | 46010546643 |
9 | 14147317834 |
10 | 5102554531 |
11 | 2189293818 |
12 | ba4a03257 |
13 | 634188049 |
14 | 36595976b |
15 | 1ece63021 |
hex | 13022cda3 |
5102554531 has 4 divisors (see below), whose sum is σ = 5324404752. Its totient is φ = 4880704312.
The previous prime is 5102554507. The next prime is 5102554549. The reversal of 5102554531 is 1354552015.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1354552015 = 5 ⋅270910403.
It is a cyclic number.
It is not a de Polignac number, because 5102554531 - 29 = 5102554019 is a prime.
It is a super-2 number, since 2×51025545312 = 52072125483657259922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5102554493 and 5102554502.
It is not an unprimeable number, because it can be changed into a prime (5102554631) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110925076 + ... + 110925121.
It is an arithmetic number, because the mean of its divisors is an integer number (1331101188).
Almost surely, 25102554531 is an apocalyptic number.
5102554531 is a deficient number, since it is larger than the sum of its proper divisors (221850221).
5102554531 is a wasteful number, since it uses less digits than its factorization.
5102554531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221850220.
The product of its (nonzero) digits is 15000, while the sum is 31.
The square root of 5102554531 is about 71432.1673407716. The cubic root of 5102554531 is about 1721.5879659450.
The spelling of 5102554531 in words is "five billion, one hundred two million, five hundred fifty-four thousand, five hundred thirty-one".
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