Base | Representation |
---|---|
bin | 1011100110001110… |
… | …1010000100010111 |
3 | 22000221220111200201 |
4 | 2321203222010113 |
5 | 22333430213221 |
6 | 1232525121331 |
7 | 140101121332 |
oct | 27143520427 |
9 | 8027814621 |
10 | 3113132311 |
11 | 1358311423 |
12 | 72a6b9247 |
13 | 3a7c75533 |
14 | 217655619 |
15 | 13348e891 |
hex | b98ea117 |
3113132311 has 8 divisors (see below), whose sum is σ = 3279921920. Its totient is φ = 2946636792.
The previous prime is 3113132303. The next prime is 3113132333. The reversal of 3113132311 is 1132313113.
3113132311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 3113132311 - 23 = 3113132303 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3113132611) 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, 51615 + ... + 94288.
It is an arithmetic number, because the mean of its divisors is an integer number (409990240).
Almost surely, 23113132311 is an apocalyptic number.
3113132311 is a deficient number, since it is larger than the sum of its proper divisors (166789609).
3113132311 is a wasteful number, since it uses less digits than its factorization.
3113132311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147045.
The product of its digits is 162, while the sum is 19.
The square root of 3113132311 is about 55795.4506299573. The cubic root of 3113132311 is about 1460.1557835585.
Adding to 3113132311 its reverse (1132313113), we get a palindrome (4245445424).
It can be divided in two parts, 3113 and 132311, that added together give a square (135424 = 3682).
The spelling of 3113132311 in words is "three billion, one hundred thirteen million, one hundred thirty-two thousand, three hundred eleven".
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