Base | Representation |
---|---|
bin | 1001000111011011111… |
… | …10000000111001010101 |
3 | 1002221111112200211221122 |
4 | 10203231332000321111 |
5 | 20112443401231401 |
6 | 355521304053325 |
7 | 31426063636520 |
oct | 4435576007125 |
9 | 1087445624848 |
10 | 313230102101 |
11 | 110927254884 |
12 | 50858164245 |
13 | 236caa971a7 |
14 | 11236287bb7 |
15 | 8233e1421b |
hex | 48edf80e55 |
313230102101 has 4 divisors (see below), whose sum is σ = 357977259552. Its totient is φ = 268482944652.
The previous prime is 313230102077. The next prime is 313230102103. The reversal of 313230102101 is 101201032313.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 313230102101 - 234 = 296050232917 is a prime.
It is a super-2 number, since 2×3132301021012 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 313230102101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313230102103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22373578715 + ... + 22373578728.
It is an arithmetic number, because the mean of its divisors is an integer number (89494314888).
Almost surely, 2313230102101 is an apocalyptic number.
It is an amenable number.
313230102101 is a deficient number, since it is larger than the sum of its proper divisors (44747157451).
313230102101 is an equidigital number, since it uses as much as digits as its factorization.
313230102101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44747157450.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 313230102101 its reverse (101201032313), we get a palindrome (414431134414).
The spelling of 313230102101 in words is "three hundred thirteen billion, two hundred thirty million, one hundred two thousand, one hundred one".
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