Base | Representation |
---|---|
bin | 1011110000100111… |
… | …11111000010001110 |
3 | 121021222220121121120 |
4 | 11320103333002032 |
5 | 100412222102032 |
6 | 2522251341410 |
7 | 312311425215 |
oct | 57023770216 |
9 | 17258817546 |
10 | 6313472142 |
11 | 274a87707a |
12 | 1282451866 |
13 | 798002943 |
14 | 43c6cc07c |
15 | 26e40862c |
hex | 1784ff08e |
6313472142 has 8 divisors (see below), whose sum is σ = 12626944296. Its totient is φ = 2104490712.
The previous prime is 6313472141. The next prime is 6313472149. The reversal of 6313472142 is 2412743136.
It is a sphenic number, since it is the product of 3 distinct primes.
6313472142 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6313472141) 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, 526122673 + ... + 526122684.
It is an arithmetic number, because the mean of its divisors is an integer number (1578368037).
Almost surely, 26313472142 is an apocalyptic number.
6313472142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6313472142 is a wasteful number, since it uses less digits than its factorization.
6313472142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1052245362.
The product of its digits is 24192, while the sum is 33.
The square root of 6313472142 is about 79457.3605275182. The cubic root of 6313472142 is about 1848.2303156707.
The spelling of 6313472142 in words is "six billion, three hundred thirteen million, four hundred seventy-two thousand, one hundred forty-two".
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