Base | Representation |
---|---|
bin | 1010100101111100… |
… | …01100110111000000 |
3 | 112200100002202201022 |
4 | 11102332030313000 |
5 | 43121333121413 |
6 | 2340152125012 |
7 | 260633512235 |
oct | 52276146700 |
9 | 15610082638 |
10 | 5687004608 |
11 | 245919080a |
12 | 1128696768 |
13 | 6c829abac |
14 | 3bd41578c |
15 | 23440d608 |
hex | 152f8cdc0 |
5687004608 has 56 divisors (see below), whose sum is σ = 11911096320. Its totient is φ = 2686590720.
The previous prime is 5687004593. The next prime is 5687004643. The reversal of 5687004608 is 8064007865.
It is a super-2 number, since 2×56870046082 = 64684042822826467328, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459623 + ... + 471833.
Almost surely, 25687004608 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 5687004608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5955548160).
5687004608 is an abundant number, since it is smaller than the sum of its proper divisors (6224091712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5687004608 is a wasteful number, since it uses less digits than its factorization.
5687004608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12625 (or 12615 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 44.
The square root of 5687004608 is about 75412.2311564908. The cubic root of 5687004608 is about 1784.9574180826.
The spelling of 5687004608 in words is "five billion, six hundred eighty-seven million, four thousand, six hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •