Base | Representation |
---|---|
bin | 111011001101… |
… | …0011101010100 |
3 | 2011102001202011 |
4 | 1312122131110 |
5 | 30421310424 |
6 | 3025154004 |
7 | 524563414 |
oct | 166323524 |
9 | 64361664 |
10 | 31041364 |
11 | 16581922 |
12 | a48b904 |
13 | 657ac93 |
14 | 41a0644 |
15 | 2ad2694 |
hex | 1d9a754 |
31041364 has 24 divisors (see below), whose sum is σ = 57435840. Its totient is φ = 14638464.
The previous prime is 31041317. The next prime is 31041379. The reversal of 31041364 is 46314013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19212 + ... + 20764.
It is an arithmetic number, because the mean of its divisors is an integer number (2393160).
Almost surely, 231041364 is an apocalyptic number.
It is an amenable number.
31041364 is a deficient number, since it is larger than the sum of its proper divisors (26394476).
31041364 is a wasteful number, since it uses less digits than its factorization.
31041364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1839 (or 1837 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 31041364 is about 5571.4777213949. The cubic root of 31041364 is about 314.2777236457.
Adding to 31041364 its reverse (46314013), we get a palindrome (77355377).
The spelling of 31041364 in words is "thirty-one million, forty-one thousand, three hundred sixty-four".
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