Base | Representation |
---|---|
bin | 101101100011001000101… |
… | …000000010100100111011 |
3 | 102002020100012101022110200 |
4 | 231203020220002210323 |
5 | 402240422121143003 |
6 | 10353540555413243 |
7 | 442066564060341 |
oct | 55431050024473 |
9 | 12066305338420 |
10 | 3130102131003 |
11 | aa75180623a1 |
12 | 426774a54223 |
13 | 199223913183 |
14 | ab6d7b89991 |
15 | 5664b52d6a3 |
hex | 2d8c8a0293b |
3130102131003 has 12 divisors (see below), whose sum is σ = 4521403641768. Its totient is φ = 2086667827200.
The previous prime is 3130102131001. The next prime is 3130102131031. The reversal of 3130102131003 is 3001312010313.
It is a happy number.
3130102131003 is a `hidden beast` number, since 31 + 301 + 0 + 21 + 310 + 0 + 3 = 666.
It is not a de Polignac number, because 3130102131003 - 21 = 3130102131001 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3130102131001) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5280198 + ... + 5843003.
It is an arithmetic number, because the mean of its divisors is an integer number (376783636814).
Almost surely, 23130102131003 is an apocalyptic number.
3130102131003 is a deficient number, since it is larger than the sum of its proper divisors (1391301510765).
3130102131003 is a wasteful number, since it uses less digits than its factorization.
3130102131003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11154474 (or 11154471 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 3130102131003 its reverse (3001312010313), we get a palindrome (6131414141316).
The spelling of 3130102131003 in words is "three trillion, one hundred thirty billion, one hundred two million, one hundred thirty-one thousand, three".
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