Base | Representation |
---|---|
bin | 1101110110001… |
… | …1101111011000 |
3 | 11001021210002010 |
4 | 3131203233120 |
5 | 104332031331 |
6 | 5432505520 |
7 | 1303450035 |
oct | 335435730 |
9 | 131253063 |
10 | 58080216 |
11 | 2a86a587 |
12 | 1754b2a0 |
13 | c0571bc |
14 | 79dc38c |
15 | 5173e46 |
hex | 3763bd8 |
58080216 has 16 divisors (see below), whose sum is σ = 145200600. Its totient is φ = 19360064.
The previous prime is 58080179. The next prime is 58080233. The reversal of 58080216 is 61208085.
It is a super-2 number, since 2×580802162 = 6746622981213312, 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 3 ways as a sum of consecutive naturals, for example, 1209981 + ... + 1210028.
Almost surely, 258080216 is an apocalyptic number.
It is an amenable number.
58080216 is an abundant number, since it is smaller than the sum of its proper divisors (87120384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58080216 is a wasteful number, since it uses less digits than its factorization.
58080216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2420018 (or 2420014 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 30.
The square root of 58080216 is about 7621.0377246147. The cubic root of 58080216 is about 387.2660337200.
The spelling of 58080216 in words is "fifty-eight million, eighty thousand, two hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •