Base | Representation |
---|---|
bin | 100011100101100110100100… |
… | …0110000100010111011011101 |
3 | 1112001100111120001112200001110 |
4 | 1013023031020300202323131 |
5 | 312012201121430314101 |
6 | 3025432334254332233 |
7 | 122635523656046340 |
oct | 10713151060427335 |
9 | 1461314501480043 |
10 | 313031322119901 |
11 | 90817924699520 |
12 | 2b1376984ba079 |
13 | 1058895b336598 |
14 | 5742b22704457 |
15 | 262c9e2c2dcd6 |
hex | 11cb348c22edd |
313031322119901 has 16 divisors (see below), whose sum is σ = 520363756251648. Its totient is φ = 162613673828400.
The previous prime is 313031322119897. The next prime is 313031322119939. The reversal of 313031322119901 is 109911223130313.
It is not a de Polignac number, because 313031322119901 - 22 = 313031322119897 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 313031322119901.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313031322119941) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 677556974055 + ... + 677556974516.
It is an arithmetic number, because the mean of its divisors is an integer number (32522734765728).
Almost surely, 2313031322119901 is an apocalyptic number.
It is an amenable number.
313031322119901 is a deficient number, since it is larger than the sum of its proper divisors (207332434131747).
313031322119901 is a wasteful number, since it uses less digits than its factorization.
313031322119901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1355113948592.
The product of its (nonzero) digits is 26244, while the sum is 39.
The spelling of 313031322119901 in words is "three hundred thirteen trillion, thirty-one billion, three hundred twenty-two million, one hundred nineteen thousand, nine hundred one".
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