Base | Representation |
---|---|
bin | 1010111100110010… |
… | …01010101110100100 |
3 | 120011200122222220222 |
4 | 11132121022232210 |
5 | 44014411420030 |
6 | 2411155143512 |
7 | 265451320655 |
oct | 53631125644 |
9 | 16150588828 |
10 | 5878623140 |
11 | 2547369635 |
12 | 11808a4b98 |
13 | 728bac240 |
14 | 3daa5552c |
15 | 24615e3e5 |
hex | 15e64aba4 |
5878623140 has 48 divisors (see below), whose sum is σ = 13346614512. Its totient is φ = 2162098176.
The previous prime is 5878623109. The next prime is 5878623193. The reversal of 5878623140 is 413268785.
It can be written as a sum of positive squares in 8 ways, for example, as 860600896 + 5018022244 = 29336^2 + 70838^2 .
It is a junction number, because it is equal to n+sod(n) for n = 5878623091 and 5878623100.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22832 + ... + 110808.
It is an arithmetic number, because the mean of its divisors is an integer number (278054469).
Almost surely, 25878623140 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5878623140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6673307256).
5878623140 is an abundant number, since it is smaller than the sum of its proper divisors (7467991372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5878623140 is a wasteful number, since it uses less digits than its factorization.
5878623140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88256 (or 88254 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 44.
The square root of 5878623140 is about 76672.1797003320. The cubic root of 5878623140 is about 1804.7838938334.
The spelling of 5878623140 in words is "five billion, eight hundred seventy-eight million, six hundred twenty-three thousand, one hundred forty".
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