Base | Representation |
---|---|
bin | 10011111110010… |
… | …101110000001011 |
3 | 212100120022022022 |
4 | 103332111300023 |
5 | 1141241443011 |
6 | 53130315055 |
7 | 11206244360 |
oct | 2376256013 |
9 | 770508268 |
10 | 335109131 |
11 | 1621844a5 |
12 | 94288a8b |
13 | 54571436 |
14 | 32712467 |
15 | 1e6468db |
hex | 13f95c0b |
335109131 has 8 divisors (see below), whose sum is σ = 385197024. Its totient is φ = 285575040.
The previous prime is 335109091. The next prime is 335109139. The reversal of 335109131 is 131901533.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 335109131 - 210 = 335108107 is a prime.
It is a super-2 number, since 2×3351091312 = 224596259359150322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 335109131.
It is not an unprimeable number, because it can be changed into a prime (335109139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137150 + ... + 139571.
It is an arithmetic number, because the mean of its divisors is an integer number (48149628).
Almost surely, 2335109131 is an apocalyptic number.
335109131 is a deficient number, since it is larger than the sum of its proper divisors (50087893).
335109131 is a wasteful number, since it uses less digits than its factorization.
335109131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 276901.
The product of its (nonzero) digits is 1215, while the sum is 26.
The square root of 335109131 is about 18305.9862067030. The cubic root of 335109131 is about 694.5903636469.
The spelling of 335109131 in words is "three hundred thirty-five million, one hundred nine thousand, one hundred thirty-one".
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