Base | Representation |
---|---|
bin | 111101100111001111… |
… | …0110110000101001000 |
3 | 110122112010122112212000 |
4 | 1323032132312011020 |
5 | 4131434140224313 |
6 | 140441151151000 |
7 | 12362562511233 |
oct | 1731636660510 |
9 | 418463575760 |
10 | 132313211208 |
11 | 511283a3a32 |
12 | 21787515460 |
13 | c6281c4069 |
14 | 65927b641a |
15 | 3695e94673 |
hex | 1ece7b6148 |
132313211208 has 64 divisors (see below), whose sum is σ = 367834560000. Its totient is φ = 44068660416.
The previous prime is 132313211183. The next prime is 132313211209. The reversal of 132313211208 is 802112313231.
132313211208 is a `hidden beast` number, since 1 + 323 + 1 + 321 + 12 + 0 + 8 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (132313211209) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19593 + ... + 514791.
It is an arithmetic number, because the mean of its divisors is an integer number (5747415000).
Almost surely, 2132313211208 is an apocalyptic number.
132313211208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
132313211208 is an abundant number, since it is smaller than the sum of its proper divisors (235521348792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132313211208 is a wasteful number, since it uses less digits than its factorization.
132313211208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 496451 (or 496441 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
Adding to 132313211208 its reverse (802112313231), we get a palindrome (934425524439).
The spelling of 132313211208 in words is "one hundred thirty-two billion, three hundred thirteen million, two hundred eleven thousand, two hundred eight".
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