Base | Representation |
---|---|
bin | 10010111010111011111… |
… | …100001001101011111110 |
3 | 11121022010111012211011010 |
4 | 102322323330021223332 |
5 | 132300334201343402 |
6 | 2433152514340050 |
7 | 162636664052421 |
oct | 22727374115376 |
9 | 4538114184133 |
10 | 1300233231102 |
11 | 461475842173 |
12 | 18bbb158a626 |
13 | 957c4518300 |
14 | 46d0853b9b8 |
15 | 23c4e645a6c |
hex | 12ebbf09afe |
1300233231102 has 48 divisors (see below), whose sum is σ = 2824246217520. Its totient is φ = 398884502016.
The previous prime is 1300233231041. The next prime is 1300233231103. The reversal of 1300233231102 is 2011323320031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1300233231103) 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, 1560777 + ... + 2244212.
It is an arithmetic number, because the mean of its divisors is an integer number (58838462865).
Almost surely, 21300233231102 is an apocalyptic number.
1300233231102 is an abundant number, since it is smaller than the sum of its proper divisors (1524012986418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1300233231102 is a wasteful number, since it uses less digits than its factorization.
1300233231102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3805357 (or 3805344 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 1300233231102 its reverse (2011323320031), we get a palindrome (3311556551133).
The spelling of 1300233231102 in words is "one trillion, three hundred billion, two hundred thirty-three million, two hundred thirty-one thousand, one hundred two".
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