Base | Representation |
---|---|
bin | 1011001101001000011100… |
… | …0000010100100011110100 |
3 | 1121121210200002121020210212 |
4 | 2303102013000110203310 |
5 | 3103323313142311200 |
6 | 42111500332204552 |
7 | 2411051546300123 |
oct | 263220700244364 |
9 | 47553602536725 |
10 | 12320231213300 |
11 | 3a1aa8737209a |
12 | 146b8b0609758 |
13 | 6b4a3ca8b70a |
14 | 3084339d1aba |
15 | 1657267bd035 |
hex | b34870148f4 |
12320231213300 has 36 divisors (see below), whose sum is σ = 26738641909056. Its totient is φ = 4927403052000.
The previous prime is 12320231213293. The next prime is 12320231213309. The reversal of 12320231213300 is 331213202321.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12320231213309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7899242 + ... + 9329441.
Almost surely, 212320231213300 is an apocalyptic number.
12320231213300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12320231213300 is an abundant number, since it is smaller than the sum of its proper divisors (14418410695756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12320231213300 is a wasteful number, since it uses less digits than its factorization.
12320231213300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17235848 (or 17235841 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 12320231213300 its reverse (331213202321), we get a palindrome (12651444415621).
The spelling of 12320231213300 in words is "twelve trillion, three hundred twenty billion, two hundred thirty-one million, two hundred thirteen thousand, three hundred".
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