Base | Representation |
---|---|
bin | 11001101100100… |
… | …100100010100100 |
3 | 1010001012212210011 |
4 | 121230210202210 |
5 | 1340331130104 |
6 | 110440140004 |
7 | 13453261210 |
oct | 3154444244 |
9 | 1101185704 |
10 | 431114404 |
11 | 2013976a6 |
12 | 100467604 |
13 | 6b4168a6 |
14 | 41383940 |
15 | 27cac904 |
hex | 19b248a4 |
431114404 has 12 divisors (see below), whose sum is σ = 862228864. Its totient is φ = 184763304.
The previous prime is 431114401. The next prime is 431114413. The reversal of 431114404 is 404411134.
431114404 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (431114401) 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, 7698444 + ... + 7698499.
Almost surely, 2431114404 is an apocalyptic number.
It is an amenable number.
431114404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
431114404 is a wasteful number, since it uses less digits than its factorization.
431114404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15396954 (or 15396952 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 431114404 is about 20763.2946325962. The cubic root of 431114404 is about 755.4357112524.
Adding to 431114404 its reverse (404411134), we get a palindrome (835525538).
The spelling of 431114404 in words is "four hundred thirty-one million, one hundred fourteen thousand, four hundred four".
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