Base | Representation |
---|---|
bin | 1001001101010011011… |
… | …10110000000001111000 |
3 | 1010020122002012021212000 |
4 | 10212221232300001320 |
5 | 20140421313424324 |
6 | 401202034021000 |
7 | 31600124322363 |
oct | 4465156600170 |
9 | 1106562167760 |
10 | 316380217464 |
11 | 1121a3426103 |
12 | 51397117760 |
13 | 23ab05bac8c |
14 | 114547a90da |
15 | 836a75b9c9 |
hex | 49a9bb0078 |
316380217464 has 64 divisors (see below), whose sum is σ = 878948448000. Its totient is φ = 105446331360.
The previous prime is 316380217403. The next prime is 316380217469. The reversal of 316380217464 is 464712083613.
316380217464 is a `hidden beast` number, since 3 + 1 + 638 + 0 + 2 + 1 + 7 + 4 + 6 + 4 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316380217469) 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 15 ways as a sum of consecutive naturals, for example, 1638957 + ... + 1821795.
It is an arithmetic number, because the mean of its divisors is an integer number (13733569500).
Almost surely, 2316380217464 is an apocalyptic number.
It is an amenable number.
316380217464 is an abundant number, since it is smaller than the sum of its proper divisors (562568230536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316380217464 is a wasteful number, since it uses less digits than its factorization.
316380217464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190865 (or 190855 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 45.
The spelling of 316380217464 in words is "three hundred sixteen billion, three hundred eighty million, two hundred seventeen thousand, four hundred sixty-four".
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