Base | Representation |
---|---|
bin | 10011110010111101011110 |
3 | 100202122121121 |
4 | 103302331132 |
5 | 2312030340 |
6 | 303121154 |
7 | 62052436 |
oct | 23627536 |
9 | 10678547 |
10 | 5189470 |
11 | 2a24a20 |
12 | 18a31ba |
13 | 10c90c0 |
14 | 9912c6 |
15 | 6c794a |
hex | 4f2f5e |
5189470 has 64 divisors (see below), whose sum is σ = 11612160. Its totient is φ = 1641600.
The previous prime is 5189441. The next prime is 5189473. The reversal of 5189470 is 749815.
It is a happy number.
It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5189473) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27075 + ... + 27265.
It is an arithmetic number, because the mean of its divisors is an integer number (181440).
Almost surely, 25189470 is an apocalyptic number.
5189470 is an abundant number, since it is smaller than the sum of its proper divisors (6422690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5189470 is a wasteful number, since it uses less digits than its factorization.
5189470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241.
The product of its (nonzero) digits is 10080, while the sum is 34.
The square root of 5189470 is about 2278.0408249195. The cubic root of 5189470 is about 173.1307997640.
The spelling of 5189470 in words is "five million, one hundred eighty-nine thousand, four hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •