Base | Representation |
---|---|
bin | 1001000111001100100… |
… | …10101011110011100101 |
3 | 1002221011120100011211001 |
4 | 10203212102223303211 |
5 | 20112212413144023 |
6 | 355500423313301 |
7 | 31422641110132 |
oct | 4434622536345 |
9 | 1087146304731 |
10 | 313101303013 |
11 | 110870583154 |
12 | 50820bab831 |
13 | 236aa1ac205 |
14 | 1122311b589 |
15 | 82279716ad |
hex | 48e64abce5 |
313101303013 has 32 divisors (see below), whose sum is σ = 331373813760. Its totient is φ = 295257441600.
The previous prime is 313101302981. The next prime is 313101303037. The reversal of 313101303013 is 310303101313.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 313101303013 - 25 = 313101302981 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313101303043) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 340697368 + ... + 340698286.
It is an arithmetic number, because the mean of its divisors is an integer number (10355431680).
Almost surely, 2313101303013 is an apocalyptic number.
It is an amenable number.
313101303013 is a deficient number, since it is larger than the sum of its proper divisors (18272510747).
313101303013 is a wasteful number, since it uses less digits than its factorization.
313101303013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1729.
The product of its (nonzero) digits is 243, while the sum is 19.
Adding to 313101303013 its reverse (310303101313), we get a palindrome (623404404326).
The spelling of 313101303013 in words is "three hundred thirteen billion, one hundred one million, three hundred three thousand, thirteen".
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