Base | Representation |
---|---|
bin | 1010111101000101… |
… | …00001011001001110 |
3 | 120011212021120121220 |
4 | 11132202201121032 |
5 | 44021023402103 |
6 | 2411323504210 |
7 | 265511213031 |
oct | 53642413116 |
9 | 16155246556 |
10 | 5881075278 |
11 | 25487939a1 |
12 | 1181688066 |
13 | 72955a400 |
14 | 3db0d3018 |
15 | 246495c53 |
hex | 15e8a164e |
5881075278 has 96 divisors (see below), whose sum is σ = 13044240000. Its totient is φ = 1766314368.
The previous prime is 5881075261. The next prime is 5881075397. The reversal of 5881075278 is 8725701885.
It is a self number, because there is not a number n which added to its sum of digits gives 5881075278.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11785473 + ... + 11785971.
It is an arithmetic number, because the mean of its divisors is an integer number (135877500).
Almost surely, 25881075278 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5881075278, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6522120000).
5881075278 is an abundant number, since it is smaller than the sum of its proper divisors (7163164722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5881075278 is a wasteful number, since it uses less digits than its factorization.
5881075278 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 786 (or 773 counting only the distinct ones).
The product of its (nonzero) digits is 1254400, while the sum is 51.
The square root of 5881075278 is about 76688.1690875457. The cubic root of 5881075278 is about 1805.0348008831.
The spelling of 5881075278 in words is "five billion, eight hundred eighty-one million, seventy-five thousand, two hundred seventy-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •