Base | Representation |
---|---|
bin | 1111110101111… |
… | …10111111110000 |
3 | 100021002011111111 |
4 | 13322332333300 |
5 | 233010343041 |
6 | 21104323104 |
7 | 3202441000 |
oct | 772767760 |
9 | 307064444 |
10 | 132902896 |
11 | 69024a05 |
12 | 38613494 |
13 | 216c3b89 |
14 | 13918000 |
15 | ba03981 |
hex | 7ebeff0 |
132902896 has 80 divisors (see below), whose sum is σ = 305982400. Its totient is φ = 55883520.
The previous prime is 132902893. The next prime is 132902897. The reversal of 132902896 is 698209231.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132902893) 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, 334570 + ... + 334966.
It is an arithmetic number, because the mean of its divisors is an integer number (3824780).
Almost surely, 2132902896 is an apocalyptic number.
132902896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132902896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152991200).
132902896 is an abundant number, since it is smaller than the sum of its proper divisors (173079504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132902896 is an equidigital number, since it uses as much as digits as its factorization.
132902896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 487 (or 467 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 40.
The square root of 132902896 is about 11528.3518336317. The cubic root of 132902896 is about 510.3226153057.
The spelling of 132902896 in words is "one hundred thirty-two million, nine hundred two thousand, eight hundred ninety-six".
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