Base | Representation |
---|---|
bin | 1001001101010010111… |
… | …01000011010010100001 |
3 | 1010020121202110120101011 |
4 | 10212221131003102201 |
5 | 20140414121442021 |
6 | 401201350340521 |
7 | 31600040016505 |
oct | 4465135032241 |
9 | 1106552416334 |
10 | 316375577761 |
11 | 1121a0847241 |
12 | 5139565a741 |
13 | 23aac6551a9 |
14 | 11453d1c305 |
15 | 836a141de1 |
hex | 49a97434a1 |
316375577761 has 4 divisors (see below), whose sum is σ = 317172493972. Its totient is φ = 315578661552.
The previous prime is 316375577729. The next prime is 316375577813. The reversal of 316375577761 is 167775573613.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 253266601536 + 63108976225 = 503256^2 + 251215^2 .
It is a cyclic number.
It is not a de Polignac number, because 316375577761 - 25 = 316375577729 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 316375577696 and 316375577705.
It is not an unprimeable number, because it can be changed into a prime (316375577461) 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 3 ways as a sum of consecutive naturals, for example, 398457510 + ... + 398458303.
It is an arithmetic number, because the mean of its divisors is an integer number (79293123493).
Almost surely, 2316375577761 is an apocalyptic number.
It is an amenable number.
316375577761 is a deficient number, since it is larger than the sum of its proper divisors (796916211).
316375577761 is an equidigital number, since it uses as much as digits as its factorization.
316375577761 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 796916210.
The product of its digits is 19448100, while the sum is 58.
The spelling of 316375577761 in words is "three hundred sixteen billion, three hundred seventy-five million, five hundred seventy-seven thousand, seven hundred sixty-one".
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