Base | Representation |
---|---|
bin | 1111110101010… |
… | …00010111010000 |
3 | 100020220110100000 |
4 | 13322220113100 |
5 | 232444411232 |
6 | 21102330000 |
7 | 3201603504 |
oct | 772502720 |
9 | 306813300 |
10 | 132810192 |
11 | 68a71299 |
12 | 38589900 |
13 | 21690918 |
14 | 138d2304 |
15 | b9d627c |
hex | 7ea85d0 |
132810192 has 60 divisors (see below), whose sum is σ = 385461440. Its totient is φ = 44268768.
The previous prime is 132810173. The next prime is 132810199. The reversal of 132810192 is 291018231.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132810199) 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, 13192 + ... + 20967.
Almost surely, 2132810192 is an apocalyptic number.
132810192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
132810192 is an abundant number, since it is smaller than the sum of its proper divisors (252651248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132810192 is an equidigital number, since it uses as much as digits as its factorization.
132810192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34182 (or 34164 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 27.
The square root of 132810192 is about 11524.3304360817. The cubic root of 132810192 is about 510.2039322841.
The spelling of 132810192 in words is "one hundred thirty-two million, eight hundred ten thousand, one hundred ninety-two".
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