Base | Representation |
---|---|
bin | 1011001011111101100001… |
… | …1110000100100011110101 |
3 | 1121112212202201200210021200 |
4 | 2302333120132010203311 |
5 | 3103011123010130401 |
6 | 42054333142203113 |
7 | 2406440342353632 |
oct | 262773036044365 |
9 | 47485681623250 |
10 | 12300123130101 |
11 | 3a124a8930614 |
12 | 1467a1a423499 |
13 | 6b2b86ba0031 |
14 | 307487213189 |
15 | 164e4b302686 |
hex | b2fd87848f5 |
12300123130101 has 24 divisors (see below), whose sum is σ = 18247219421184. Its totient is φ = 7978375208160.
The previous prime is 12300123130073. The next prime is 12300123130123. The reversal of 12300123130101 is 10103132100321.
12300123130101 is a `hidden beast` number, since 1 + 2 + 300 + 1 + 231 + 30 + 101 = 666.
It is not a de Polignac number, because 12300123130101 - 215 = 12300123097333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12300123130151) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62814936 + ... + 63010446.
It is an arithmetic number, because the mean of its divisors is an integer number (760300809216).
Almost surely, 212300123130101 is an apocalyptic number.
It is an amenable number.
12300123130101 is a deficient number, since it is larger than the sum of its proper divisors (5947096291083).
12300123130101 is a wasteful number, since it uses less digits than its factorization.
12300123130101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 384481 (or 384478 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 12300123130101 its reverse (10103132100321), we get a palindrome (22403255230422).
The spelling of 12300123130101 in words is "twelve trillion, three hundred billion, one hundred twenty-three million, one hundred thirty thousand, one hundred one".
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