Base | Representation |
---|---|
bin | 1011010000111… |
… | …01010100000000 |
3 | 20120210200112011 |
4 | 11220131110000 |
5 | 143142220104 |
6 | 13213142304 |
7 | 2225111413 |
oct | 550352400 |
9 | 216720464 |
10 | 94491904 |
11 | 4937a191 |
12 | 2778a994 |
13 | 16765690 |
14 | c799b7a |
15 | 8467904 |
hex | 5a1d500 |
94491904 has 36 divisors (see below), whose sum is σ = 203130676. Its totient is φ = 43610112.
The previous prime is 94491893. The next prime is 94491913. The reversal of 94491904 is 40919449.
It can be written as a sum of positive squares in 2 ways, for example, as 58491904 + 36000000 = 7648^2 + 6000^2 .
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, 10869 + ... + 17524.
Almost surely, 294491904 is an apocalyptic number.
It is an amenable number.
94491904 is an abundant number, since it is smaller than the sum of its proper divisors (108638772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94491904 is a wasteful number, since it uses less digits than its factorization.
94491904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28422 (or 28408 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 40.
The square root of 94491904 is about 9720.6946253856. The cubic root of 94491904 is about 455.4753378838.
The spelling of 94491904 in words is "ninety-four million, four hundred ninety-one thousand, nine hundred four".
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