Base | Representation |
---|---|
bin | 1010111100010011000011… |
… | …0111110011001111111100 |
3 | 1120121011011200221120102210 |
4 | 2233010300313303033330 |
5 | 3034104013433032200 |
6 | 41330550435420420 |
7 | 2351132654661432 |
oct | 257046067631774 |
9 | 46534150846383 |
10 | 12031023330300 |
11 | 3919368027057 |
12 | 1423839454710 |
13 | 69369caa0070 |
14 | 2d8439cc8d52 |
15 | 15ce4b7d8650 |
hex | af130df33fc |
12031023330300 has 144 divisors (see below), whose sum is σ = 37489396552832. Its totient is φ = 2961327686400.
The previous prime is 12031023330289. The next prime is 12031023330341. The reversal of 12031023330300 is 303332013021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 86303655 + ... + 86442945.
Almost surely, 212031023330300 is an apocalyptic number.
12031023330300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12031023330300 is an abundant number, since it is smaller than the sum of its proper divisors (25458373222532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12031023330300 is a wasteful number, since it uses less digits than its factorization.
12031023330300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161468 (or 161461 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 12031023330300 its reverse (303332013021), we get a palindrome (12334355343321).
The spelling of 12031023330300 in words is "twelve trillion, thirty-one billion, twenty-three million, three hundred thirty thousand, three hundred".
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