Base | Representation |
---|---|
bin | 1011001100100010010111… |
… | …0001111111001100000010 |
3 | 1121120211021202211111001122 |
4 | 2303020211301333030002 |
5 | 3103141400043144302 |
6 | 42103050211032242 |
7 | 2410240345444010 |
oct | 263104561771402 |
9 | 47524252744048 |
10 | 12310010131202 |
11 | 3a16711885903 |
12 | 146991959b682 |
13 | 6b3aa1345144 |
14 | 307b4435d8b0 |
15 | 1653292de3a2 |
hex | b3225c7f302 |
12310010131202 has 64 divisors (see below), whose sum is σ = 21440166179328. Its totient is φ = 5192087040000.
The previous prime is 12310010131201. The next prime is 12310010131241. The reversal of 12310010131202 is 20213101001321.
It is not an unprimeable number, because it can be changed into a prime (12310010131201) 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, 602211302 + ... + 602231742.
It is an arithmetic number, because the mean of its divisors is an integer number (335002596552).
Almost surely, 212310010131202 is an apocalyptic number.
12310010131202 is a deficient number, since it is larger than the sum of its proper divisors (9130156048126).
12310010131202 is a wasteful number, since it uses less digits than its factorization.
12310010131202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23235.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 12310010131202 its reverse (20213101001321), we get a palindrome (32523111132523).
The spelling of 12310010131202 in words is "twelve trillion, three hundred ten billion, ten million, one hundred thirty-one thousand, two hundred two".
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