Base | Representation |
---|---|
bin | 10011110000110100100010 |
3 | 100202012121000 |
4 | 103300310202 |
5 | 2311240311 |
6 | 303012430 |
7 | 62015046 |
oct | 23606442 |
9 | 10665530 |
10 | 5180706 |
11 | 2a19383 |
12 | 189a116 |
13 | 10c510b |
14 | 98c026 |
15 | 6c5056 |
hex | 4f0d22 |
5180706 has 32 divisors (see below), whose sum is σ = 11594880. Its totient is φ = 1714608.
The previous prime is 5180687. The next prime is 5180713. The reversal of 5180706 is 6070815.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an Ulam number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 5180706.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10395 + ... + 10881.
It is an arithmetic number, because the mean of its divisors is an integer number (362340).
Almost surely, 25180706 is an apocalyptic number.
5180706 is an abundant number, since it is smaller than the sum of its proper divisors (6414174).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5180706 is a wasteful number, since it uses less digits than its factorization.
5180706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 695 (or 689 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 27.
The square root of 5180706 is about 2276.1164293594. The cubic root of 5180706 is about 173.0332834934.
It can be divided in two parts, 5180 and 706, that added together give a triangular number (5886 = T108).
The spelling of 5180706 in words is "five million, one hundred eighty thousand, seven hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •