Base | Representation |
---|---|
bin | 1111110110000… |
… | …00011011111110 |
3 | 100021002110121002 |
4 | 13323000123332 |
5 | 233011040143 |
6 | 21104410302 |
7 | 3202464131 |
oct | 773003376 |
9 | 307073532 |
10 | 132908798 |
11 | 69029390 |
12 | 38616992 |
13 | 216c6779 |
14 | 1391a218 |
15 | ba055b8 |
hex | 7ec06fe |
132908798 has 32 divisors (see below), whose sum is σ = 230519520. Its totient is φ = 56896000.
The previous prime is 132908791. The next prime is 132908833. The reversal of 132908798 is 897809231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132908791) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23618 + ... + 28698.
It is an arithmetic number, because the mean of its divisors is an integer number (7203735).
Almost surely, 2132908798 is an apocalyptic number.
132908798 is a deficient number, since it is larger than the sum of its proper divisors (97610722).
132908798 is a wasteful number, since it uses less digits than its factorization.
132908798 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5164.
The product of its (nonzero) digits is 217728, while the sum is 47.
The square root of 132908798 is about 11528.6078084043. The cubic root of 132908798 is about 510.3301693911.
The spelling of 132908798 in words is "one hundred thirty-two million, nine hundred eight thousand, seven hundred ninety-eight".
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