Base | Representation |
---|---|
bin | 1001100011100011… |
… | …00001000111000100 |
3 | 111020112001121022202 |
4 | 10301301201013010 |
5 | 41001242002211 |
6 | 2205014214032 |
7 | 241061356136 |
oct | 46161410704 |
9 | 14215047282 |
10 | 5130031556 |
11 | 21a2850701 |
12 | bb2054318 |
13 | 639a88840 |
14 | 36946d056 |
15 | 20058e53b |
hex | 131c611c4 |
5130031556 has 24 divisors (see below), whose sum is σ = 9776775960. Its totient is φ = 2341101312.
The previous prime is 5130031541. The next prime is 5130031591. The reversal of 5130031556 is 6551300315.
It can be written as a sum of positive squares in 4 ways, for example, as 26357956 + 5103673600 = 5134^2 + 71440^2 .
It is a super-2 number, since 2×51300315562 = 52634447531111562272, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549611 + ... + 558866.
It is an arithmetic number, because the mean of its divisors is an integer number (407365665).
Almost surely, 25130031556 is an apocalyptic number.
It is an amenable number.
5130031556 is a deficient number, since it is larger than the sum of its proper divisors (4646744404).
5130031556 is a wasteful number, since it uses less digits than its factorization.
5130031556 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1108583 (or 1108581 counting only the distinct ones).
The product of its (nonzero) digits is 6750, while the sum is 29.
The square root of 5130031556 is about 71624.2386067733. The cubic root of 5130031556 is about 1724.6726599763.
The spelling of 5130031556 in words is "five billion, one hundred thirty million, thirty-one thousand, five hundred fifty-six".
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