Base | Representation |
---|---|
bin | 101011110110010010100… |
… | …101001111100101101101 |
3 | 101200001200021022112020120 |
4 | 223312102211033211231 |
5 | 343332044203424323 |
6 | 10224132004235153 |
7 | 430461452355324 |
oct | 53662245174555 |
9 | 11601607275216 |
10 | 3013231311213 |
11 | a619a457a722 |
12 | 407b9909bab9 |
13 | 18b1b9acc936 |
14 | a5bac2750bb |
15 | 535ab1375e3 |
hex | 2bd9294f96d |
3013231311213 has 8 divisors (see below), whose sum is σ = 4017649812000. Its totient is φ = 2008816842288.
The previous prime is 3013231311193. The next prime is 3013231311227. The reversal of 3013231311213 is 3121131323103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3013231311213 - 225 = 3013197756781 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3013231311283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2143258 + ... + 3258836.
It is an arithmetic number, because the mean of its divisors is an integer number (502206226500).
Almost surely, 23013231311213 is an apocalyptic number.
It is an amenable number.
3013231311213 is a deficient number, since it is larger than the sum of its proper divisors (1004418500787).
3013231311213 is a wasteful number, since it uses less digits than its factorization.
3013231311213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2015931.
The product of its (nonzero) digits is 972, while the sum is 24.
Adding to 3013231311213 its reverse (3121131323103), we get a palindrome (6134362634316).
The spelling of 3013231311213 in words is "three trillion, thirteen billion, two hundred thirty-one million, three hundred eleven thousand, two hundred thirteen".
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