Base | Representation |
---|---|
bin | 1001001101011111110… |
… | …10001100001101010001 |
3 | 1010020220022020212210100 |
4 | 10212233322030031101 |
5 | 20141124333123021 |
6 | 401220215523013 |
7 | 31602523410000 |
oct | 4465772141521 |
9 | 1106808225710 |
10 | 316483879761 |
11 | 112246999125 |
12 | 51405989469 |
13 | 23ac8c1470a |
14 | 11464470c37 |
15 | 83748d6626 |
hex | 49afe8c351 |
316483879761 has 135 divisors (see below), whose sum is σ = 552196699899. Its totient is φ = 174657422016.
The previous prime is 316483879759. The next prime is 316483879883. The reversal of 316483879761 is 167978384613.
The square root of 316483879761 is 562569.
It is a perfect power (a square), and thus also a powerful number.
316483879761 is a `hidden beast` number, since 3 + 1 + 6 + 483 + 8 + 7 + 97 + 61 = 666.
316483879761 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 60771617361 + 255712262400 = 246519^2 + 505680^2 .
It is not a de Polignac number, because 316483879761 - 21 = 316483879759 is a prime.
It is a super-2 number, since 2×3164838797612 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is not an unprimeable number, because it can be changed into a prime (316483879961) by changing a digit.
It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 3555998605 + ... + 3555998693.
Almost surely, 2316483879761 is an apocalyptic number.
316483879761 is the 562569-th square number.
316483879761 is the 281285-th centered octagonal number.
It is an amenable number.
316483879761 is a deficient number, since it is larger than the sum of its proper divisors (235712820138).
316483879761 is an frugal number, since it uses more digits than its factorization.
316483879761 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 298 (or 142 counting only the distinct ones).
The product of its digits is 36578304, while the sum is 63.
The spelling of 316483879761 in words is "three hundred sixteen billion, four hundred eighty-three million, eight hundred seventy-nine thousand, seven hundred sixty-one".
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