Base | Representation |
---|---|
bin | 1011001001000001… |
… | …11110010110010000 |
3 | 120102211221012012102 |
4 | 11210200332112100 |
5 | 44222210123010 |
6 | 2425304415532 |
7 | 301136330165 |
oct | 54440762620 |
9 | 16384835172 |
10 | 5981332880 |
11 | 259a340a16 |
12 | 11ab1775a8 |
13 | 744261233 |
14 | 40a55006c |
15 | 25019bba5 |
hex | 16483e590 |
5981332880 has 20 divisors (see below), whose sum is σ = 13906599132. Its totient is φ = 2392533120.
The previous prime is 5981332871. The next prime is 5981332897. The reversal of 5981332880 is 882331895.
It can be written as a sum of positive squares in 2 ways, for example, as 3290628496 + 2690704384 = 57364^2 + 51872^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37383251 + ... + 37383410.
Almost surely, 25981332880 is an apocalyptic number.
It is an amenable number.
5981332880 is an abundant number, since it is smaller than the sum of its proper divisors (7925266252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5981332880 is a wasteful number, since it uses less digits than its factorization.
5981332880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74766674 (or 74766668 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 47.
The square root of 5981332880 is about 77339.0773154167. The cubic root of 5981332880 is about 1815.2341680175.
The spelling of 5981332880 in words is "five billion, nine hundred eighty-one million, three hundred thirty-two thousand, eight hundred eighty".
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