Base | Representation |
---|---|
bin | 1011100101110100… |
… | …0110100101010101 |
3 | 22000211200012202022 |
4 | 2321131012211111 |
5 | 22333010222401 |
6 | 1232424222525 |
7 | 140050404065 |
oct | 27135064525 |
9 | 8024605668 |
10 | 3111414101 |
11 | 1357348514 |
12 | 72a00aa45 |
13 | 3a77c3443 |
14 | 2173293a5 |
15 | 13325071b |
hex | b9746955 |
3111414101 has 8 divisors (see below), whose sum is σ = 3231414360. Its totient is φ = 2993303808.
The previous prime is 3111414077. The next prime is 3111414127. The reversal of 3111414101 is 1014141113.
It can be written as a sum of positive squares in 4 ways, for example, as 86304100 + 3025110001 = 9290^2 + 55001^2 .
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 3111414101 - 26 = 3111414037 is a prime.
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 3111414101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3111414151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 469136 + ... + 475721.
It is an arithmetic number, because the mean of its divisors is an integer number (403926795).
Almost surely, 23111414101 is an apocalyptic number.
It is an amenable number.
3111414101 is a deficient number, since it is larger than the sum of its proper divisors (120000259).
3111414101 is an equidigital number, since it uses as much as digits as its factorization.
3111414101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 944983.
The product of its (nonzero) digits is 48, while the sum is 17.
The square root of 3111414101 is about 55780.0511025223. The cubic root of 3111414101 is about 1459.8871028296.
Adding to 3111414101 its reverse (1014141113), we get a palindrome (4125555214).
The spelling of 3111414101 in words is "three billion, one hundred eleven million, four hundred fourteen thousand, one hundred one".
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