Base | Representation |
---|---|
bin | 101101100011001000101… |
… | …000000010100100111010 |
3 | 102002020100012101022110122 |
4 | 231203020220002210322 |
5 | 402240422121143002 |
6 | 10353540555413242 |
7 | 442066564060340 |
oct | 55431050024472 |
9 | 12066305338418 |
10 | 3130102131002 |
11 | aa75180623a0 |
12 | 426774a54222 |
13 | 199223913182 |
14 | ab6d7b89990 |
15 | 5664b52d6a2 |
hex | 2d8c8a0293a |
3130102131002 has 32 divisors (see below), whose sum is σ = 5989830004224. Its totient is φ = 1191159370800.
The previous prime is 3130102131001. The next prime is 3130102131031. The reversal of 3130102131002 is 2001312010313.
It is not an unprimeable number, because it can be changed into a prime (3130102131001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236334524 + ... + 236347767.
It is an arithmetic number, because the mean of its divisors is an integer number (187182187632).
Almost surely, 23130102131002 is an apocalyptic number.
3130102131002 is a deficient number, since it is larger than the sum of its proper divisors (2859727873222).
3130102131002 is a wasteful number, since it uses less digits than its factorization.
3130102131002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 472682354.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 3130102131002 its reverse (2001312010313), we get a palindrome (5131414141315).
The spelling of 3130102131002 in words is "three trillion, one hundred thirty billion, one hundred two million, one hundred thirty-one thousand, two".
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