Base | Representation |
---|---|
bin | 10110111101000011… |
… | …01010001100100100 |
3 | 1011210211110111202102 |
4 | 23132201222030210 |
5 | 200214231101012 |
6 | 5354455031232 |
7 | 614245215503 |
oct | 133641521444 |
9 | 34724414672 |
10 | 12323300132 |
11 | 52541aa870 |
12 | 247b06b518 |
13 | 121512cb90 |
14 | 84c93883a |
15 | 4c1d332c2 |
hex | 2de86a324 |
12323300132 has 24 divisors (see below), whose sum is σ = 25336016832. Its totient is φ = 5170615200.
The previous prime is 12323300113. The next prime is 12323300159. The reversal of 12323300132 is 23100332321.
It is a super-2 number, since 2×123233001322 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10771544 + ... + 10772687.
It is an arithmetic number, because the mean of its divisors is an integer number (1055667368).
Almost surely, 212323300132 is an apocalyptic number.
It is an amenable number.
12323300132 is an abundant number, since it is smaller than the sum of its proper divisors (13012716700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12323300132 is a wasteful number, since it uses less digits than its factorization.
12323300132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21544259 (or 21544257 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 12323300132 its reverse (23100332321), we get a palindrome (35423632453).
The spelling of 12323300132 in words is "twelve billion, three hundred twenty-three million, three hundred thousand, one hundred thirty-two".
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