Base | Representation |
---|---|
bin | 10011011010001011101100 |
3 | 100120111101201 |
4 | 103122023230 |
5 | 2300303410 |
6 | 301015244 |
7 | 61150522 |
oct | 23321354 |
9 | 10514351 |
10 | 5087980 |
11 | 2965747 |
12 | 1854524 |
13 | 1091b51 |
14 | 966312 |
15 | 6a783a |
hex | 4da2ec |
5087980 has 24 divisors (see below), whose sum is σ = 10847088. Its totient is φ = 2004288.
The previous prime is 5087969. The next prime is 5088007. The reversal of 5087980 is 897805.
It is an Ulam 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, 559 + ... + 3238.
It is an arithmetic number, because the mean of its divisors is an integer number (451962).
Almost surely, 25087980 is an apocalyptic number.
It is an amenable number.
5087980 is an abundant number, since it is smaller than the sum of its proper divisors (5759108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5087980 is a wasteful number, since it uses less digits than its factorization.
5087980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3873 (or 3871 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 37.
The square root of 5087980 is about 2255.6551154820. The cubic root of 5087980 is about 171.9947267177.
The spelling of 5087980 in words is "five million, eighty-seven thousand, nine hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •