Base | Representation |
---|---|
bin | 1011011010101001… |
… | …01101011110110101 |
3 | 120211011000012102200 |
4 | 11231110231132311 |
5 | 100023023104023 |
6 | 2452104055113 |
7 | 304612413102 |
oct | 55524553665 |
9 | 16734005380 |
10 | 6129113013 |
11 | 26657a7361 |
12 | 1230764499 |
13 | 768a638ba |
14 | 42201baa9 |
15 | 25d13d743 |
hex | 16d52d7b5 |
6129113013 has 24 divisors (see below), whose sum is σ = 9158512896. Its totient is φ = 3945715200.
The previous prime is 6129113009. The next prime is 6129113017. The reversal of 6129113013 is 3103119216.
6129113013 is a `hidden beast` number, since 612 + 9 + 1 + 1 + 30 + 13 = 666.
It is an interprime number because it is at equal distance from previous prime (6129113009) and next prime (6129113017).
It is not a de Polignac number, because 6129113013 - 22 = 6129113009 is a prime.
It is a super-2 number, since 2×61291130132 = 75132052652251876338, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6129113017) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106773 + ... + 153813.
It is an arithmetic number, because the mean of its divisors is an integer number (381604704).
Almost surely, 26129113013 is an apocalyptic number.
It is an amenable number.
6129113013 is a deficient number, since it is larger than the sum of its proper divisors (3029399883).
6129113013 is a wasteful number, since it uses less digits than its factorization.
6129113013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47545 (or 47542 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 27.
The square root of 6129113013 is about 78288.6518788004. The cubic root of 6129113013 is about 1830.0623081893.
The spelling of 6129113013 in words is "six billion, one hundred twenty-nine million, one hundred thirteen thousand, thirteen".
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