Base | Representation |
---|---|
bin | 1111110001111… |
… | …00010100011000 |
3 | 100020001222021012 |
4 | 13320330110120 |
5 | 232341231030 |
6 | 21045033052 |
7 | 3165051326 |
oct | 770742430 |
9 | 306058235 |
10 | 132367640 |
11 | 68799849 |
12 | 383b5788 |
13 | 21567362 |
14 | 13818d16 |
15 | b94a095 |
hex | 7e3c518 |
132367640 has 32 divisors (see below), whose sum is σ = 300112560. Its totient is φ = 52540800.
The previous prime is 132367601. The next prime is 132367723. The reversal of 132367640 is 46763231.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 132367597 and 132367606.
It is a congruent number.
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, 7391 + ... + 17870.
Almost surely, 2132367640 is an apocalyptic number.
132367640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132367640 is an abundant number, since it is smaller than the sum of its proper divisors (167744920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132367640 is a wasteful number, since it uses less digits than its factorization.
132367640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25403 (or 25399 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 32.
The square root of 132367640 is about 11505.1136456795. The cubic root of 132367640 is about 509.6365987383.
The spelling of 132367640 in words is "one hundred thirty-two million, three hundred sixty-seven thousand, six hundred forty".
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