Base | Representation |
---|---|
bin | 1011110000100101… |
… | …01011110100110111 |
3 | 121021222021022002111 |
4 | 11320102223310313 |
5 | 100412130200234 |
6 | 2522240151451 |
7 | 312305505445 |
oct | 57022536467 |
9 | 17258238074 |
10 | 6313131319 |
11 | 274a664000 |
12 | 1282308587 |
13 | 797c13781 |
14 | 43c63db95 |
15 | 26e38c664 |
hex | 1784abd37 |
6313131319 has 8 divisors (see below), whose sum is σ = 6943971600. Its totient is φ = 5739209080.
The previous prime is 6313131313. The next prime is 6313131359. The reversal of 6313131319 is 9131313136.
It is not a de Polignac number, because 6313131319 - 29 = 6313130807 is a prime.
It is a super-2 number, since 2×63131313192 = 79711254101877359522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6313131313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2370244 + ... + 2372905.
It is an arithmetic number, because the mean of its divisors is an integer number (867996450).
Almost surely, 26313131319 is an apocalyptic number.
6313131319 is a deficient number, since it is larger than the sum of its proper divisors (630840281).
6313131319 is an equidigital number, since it uses as much as digits as its factorization.
6313131319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4743182 (or 4743160 counting only the distinct ones).
The product of its digits is 4374, while the sum is 31.
The square root of 6313131319 is about 79455.2158073968. The cubic root of 6313131319 is about 1848.1970571233.
The spelling of 6313131319 in words is "six billion, three hundred thirteen million, one hundred thirty-one thousand, three hundred nineteen".
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