Base | Representation |
---|---|
bin | 10011111110010… |
… | …110011111000011 |
3 | 212100120110102102 |
4 | 103332112133003 |
5 | 1141242042011 |
6 | 53130341015 |
7 | 11206256204 |
oct | 2376263703 |
9 | 770513372 |
10 | 335112131 |
11 | 162186782 |
12 | 9428a76b |
13 | 54572903 |
14 | 327135ab |
15 | 1e64773b |
hex | 13f967c3 |
335112131 has 4 divisors (see below), whose sum is σ = 335294064. Its totient is φ = 334930200.
The previous prime is 335112083. The next prime is 335112133. The reversal of 335112131 is 131211533.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131211533 = 43 ⋅3051431.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-335112131 is a prime.
It is a super-2 number, since 2×3351121312 = 224600280686722322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (335112133) 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, 88175 + ... + 91896.
It is an arithmetic number, because the mean of its divisors is an integer number (83823516).
Almost surely, 2335112131 is an apocalyptic number.
335112131 is a deficient number, since it is larger than the sum of its proper divisors (181933).
335112131 is a wasteful number, since it uses less digits than its factorization.
335112131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 181932.
The product of its digits is 270, while the sum is 20.
The square root of 335112131 is about 18306.0681469288. The cubic root of 335112131 is about 694.5924363696.
Adding to 335112131 its reverse (131211533), we get a palindrome (466323664).
The spelling of 335112131 in words is "three hundred thirty-five million, one hundred twelve thousand, one hundred thirty-one".
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