Base | Representation |
---|---|
bin | 1011000000010101001000… |
… | …0110011110001111111110 |
3 | 1120211202222201210022222220 |
4 | 2300011102012132033332 |
5 | 3041222403334120220 |
6 | 41422445021350210 |
7 | 2356134502344024 |
oct | 260052206361776 |
9 | 46752881708886 |
10 | 12100300301310 |
11 | 394578807a801 |
12 | 1435152108366 |
13 | 69a0904a42c0 |
14 | 2db92c890714 |
15 | 15eb536c8540 |
hex | b015219e3fe |
12100300301310 has 64 divisors (see below), whose sum is σ = 31787321106240. Its totient is φ = 2929707002880.
The previous prime is 12100300301251. The next prime is 12100300301311. The reversal of 12100300301310 is 1310300300121.
12100300301310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×121003003013102 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 12100300301310.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12100300301311) 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, 254291055 + ... + 254338634.
It is an arithmetic number, because the mean of its divisors is an integer number (496676892285).
Almost surely, 212100300301310 is an apocalyptic number.
12100300301310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12100300301310 is an abundant number, since it is smaller than the sum of its proper divisors (19687020804930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12100300301310 is a wasteful number, since it uses less digits than its factorization.
12100300301310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 508629773.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 12100300301310 its reverse (1310300300121), we get a palindrome (13410600601431).
The spelling of 12100300301310 in words is "twelve trillion, one hundred billion, three hundred million, three hundred one thousand, three hundred ten".
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