Base | Representation |
---|---|
bin | 100011100110111110100100… |
… | …0110001110001100100000100 |
3 | 1112002000120100022122121101110 |
4 | 1013031331020301301210010 |
5 | 312023300134024044022 |
6 | 3030055230403525020 |
7 | 122655264023050254 |
oct | 10715751061614404 |
9 | 1462016308577343 |
10 | 313220301003012 |
11 | 9088aa90309457 |
12 | 2b168239089770 |
13 | 105a0717246500 |
14 | 574bd2cbb9964 |
15 | 26328a384200c |
hex | 11cdf48c71904 |
313220301003012 has 72 divisors (see below), whose sum is σ = 804804344074080. Its totient is φ = 94741994530560.
The previous prime is 313220301002993. The next prime is 313220301003041. The reversal of 313220301003012 is 210300103022313.
It is a self number, because there is not a number n which added to its sum of digits gives 313220301003012.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1308760689 + ... + 1308999992.
It is an arithmetic number, because the mean of its divisors is an integer number (11177838112140).
Almost surely, 2313220301003012 is an apocalyptic number.
It is an amenable number.
313220301003012 is an abundant number, since it is smaller than the sum of its proper divisors (491584043071068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313220301003012 is a wasteful number, since it uses less digits than its factorization.
313220301003012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2617760773 (or 2617760758 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 313220301003012 its reverse (210300103022313), we get a palindrome (523520404025325).
The spelling of 313220301003012 in words is "three hundred thirteen trillion, two hundred twenty billion, three hundred one million, three thousand, twelve".
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