Base | Representation |
---|---|
bin | 1010000111001000… |
… | …01000010100111000 |
3 | 112000022200222121002 |
4 | 11003210020110320 |
5 | 42104144341211 |
6 | 2254355504132 |
7 | 251344406522 |
oct | 50344102470 |
9 | 15008628532 |
10 | 5428512056 |
11 | 2336287500 |
12 | 1075bb8048 |
13 | 686873b16 |
14 | 396d68a12 |
15 | 21b89d03b |
hex | 143908538 |
5428512056 has 48 divisors (see below), whose sum is σ = 11355013320. Its totient is φ = 2430648000.
The previous prime is 5428512043. The next prime is 5428512109. The reversal of 5428512056 is 6502158245.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23006 + ... + 106706.
Almost surely, 25428512056 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 5428512056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5677506660).
5428512056 is an abundant number, since it is smaller than the sum of its proper divisors (5926501264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5428512056 is a wasteful number, since it uses less digits than its factorization.
5428512056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83796 (or 83781 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 38.
The square root of 5428512056 is about 73678.4368455249. The cubic root of 5428512056 is about 1757.4929931254.
The spelling of 5428512056 in words is "five billion, four hundred twenty-eight million, five hundred twelve thousand, fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.165 sec. • engine limits •