Base | Representation |
---|---|
bin | 1111110101001… |
… | …00001001000011 |
3 | 100020212120121112 |
4 | 13322210021003 |
5 | 232443333044 |
6 | 21102113535 |
7 | 3201502211 |
oct | 772441103 |
9 | 306776545 |
10 | 132792899 |
11 | 68a5a2a8 |
12 | 3857b8ab |
13 | 21685aa5 |
14 | 138c9cb1 |
15 | b9d109e |
hex | 7ea4243 |
132792899 has 12 divisors (see below), whose sum is σ = 141834000. Its totient is φ = 124299648.
The previous prime is 132792859. The next prime is 132792923. The reversal of 132792899 is 998297231.
It is not a de Polignac number, because 132792899 - 216 = 132727363 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132792839) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56357 + ... + 58665.
It is an arithmetic number, because the mean of its divisors is an integer number (11819500).
Almost surely, 2132792899 is an apocalyptic number.
132792899 is a deficient number, since it is larger than the sum of its proper divisors (9041101).
132792899 is a wasteful number, since it uses less digits than its factorization.
132792899 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2542 (or 2525 counting only the distinct ones).
The product of its digits is 489888, while the sum is 50.
The square root of 132792899 is about 11523.5801294563. The cubic root of 132792899 is about 510.1817870470.
The spelling of 132792899 in words is "one hundred thirty-two million, seven hundred ninety-two thousand, eight hundred ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •