Base | Representation |
---|---|
bin | 111100110011111… |
… | …1001111101111100 |
3 | 12021012120100112012 |
4 | 1321213321331330 |
5 | 13134332113223 |
6 | 534251030352 |
7 | 101364666542 |
oct | 17147717574 |
9 | 5235510465 |
10 | 2040504188 |
11 | 9578a1aa8 |
12 | 48b43b3b8 |
13 | 266989538 |
14 | 154dddd92 |
15 | be213c78 |
hex | 799f9f7c |
2040504188 has 12 divisors (see below), whose sum is σ = 3589579392. Its totient is φ = 1014910080.
The previous prime is 2040504181. The next prime is 2040504197. The reversal of 2040504188 is 8814050402.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2040504181) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1334645 + ... + 1336172.
It is an arithmetic number, because the mean of its divisors is an integer number (299131616).
Almost surely, 22040504188 is an apocalyptic number.
It is an amenable number.
2040504188 is a deficient number, since it is larger than the sum of its proper divisors (1549075204).
2040504188 is a wasteful number, since it uses less digits than its factorization.
2040504188 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2671012 (or 2671010 counting only the distinct ones).
The product of its (nonzero) digits is 10240, while the sum is 32.
The square root of 2040504188 is about 45171.9402726958. The cubic root of 2040504188 is about 1268.3696167947.
The spelling of 2040504188 in words is "two billion, forty million, five hundred four thousand, one hundred eighty-eight".
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