Base | Representation |
---|---|
bin | 100100001011111100001000… |
… | …1000010100110101110000000 |
3 | 1112202000012202000221210002002 |
4 | 1020113320101002212232000 |
5 | 313210013014410431422 |
6 | 3044545051134043132 |
7 | 124021303314556442 |
oct | 11027702102465600 |
9 | 1482005660853062 |
10 | 318300312202112 |
11 | 9246944a191049 |
12 | 2b8488966494a8 |
13 | 1087b78a863b66 |
14 | 5885b629b4492 |
15 | 26beac54e5692 |
hex | 1217e110a6b80 |
318300312202112 has 64 divisors (see below), whose sum is σ = 658478454248160. Its totient is φ = 153141479792640.
The previous prime is 318300312202111. The next prime is 318300312202121. The reversal of 318300312202112 is 211202213003813.
It is a tau number, because it is divible by the number of its divisors (64).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (318300312202111) 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, 415039748 + ... + 415805955.
Almost surely, 2318300312202112 is an apocalyptic number.
318300312202112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
318300312202112 is an abundant number, since it is smaller than the sum of its proper divisors (340178142046048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
318300312202112 is an equidigital number, since it uses as much as digits as its factorization.
318300312202112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 830845831 (or 830845819 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 29.
Adding to 318300312202112 its reverse (211202213003813), we get a palindrome (529502525205925).
The spelling of 318300312202112 in words is "three hundred eighteen trillion, three hundred billion, three hundred twelve million, two hundred two thousand, one hundred twelve".
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