Base | Representation |
---|---|
bin | 11100111110011011… |
… | …101010011011000010 |
3 | 2222022021010000211022 |
4 | 130332123222123002 |
5 | 1002204211210424 |
6 | 22143122345442 |
7 | 2150663264636 |
oct | 347633523302 |
9 | 88267100738 |
10 | 31112210114 |
11 | 12216038a47 |
12 | 60434bb282 |
13 | 2c1a92c5ab |
14 | 1712044dc6 |
15 | c215c295e |
hex | 73e6ea6c2 |
31112210114 has 4 divisors (see below), whose sum is σ = 46668315174. Its totient is φ = 15556105056.
The previous prime is 31112210093. The next prime is 31112210183. The reversal of 31112210114 is 41101221113.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 23557645225 + 7554564889 = 153485^2 + 86917^2 .
It is a junction number, because it is equal to n+sod(n) for n = 31112210092 and 31112210101.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7778052527 + ... + 7778052530.
Almost surely, 231112210114 is an apocalyptic number.
31112210114 is a deficient number, since it is larger than the sum of its proper divisors (15556105060).
31112210114 is a wasteful number, since it uses less digits than its factorization.
31112210114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15556105059.
The product of its (nonzero) digits is 48, while the sum is 17.
Adding to 31112210114 its reverse (41101221113), we get a palindrome (72213431227).
The spelling of 31112210114 in words is "thirty-one billion, one hundred twelve million, two hundred ten thousand, one hundred fourteen".
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