Base | Representation |
---|---|
bin | 1111110010010… |
… | …00001111111011 |
3 | 100020011110022002 |
4 | 13321020033323 |
5 | 232344312012 |
6 | 21050051215 |
7 | 3165343646 |
oct | 771101773 |
9 | 306143262 |
10 | 132416507 |
11 | 68822533 |
12 | 38419b0b |
13 | 21583682 |
14 | 1382ca5d |
15 | b9597c2 |
hex | 7e483fb |
132416507 has 4 divisors (see below), whose sum is σ = 132599376. Its totient is φ = 132233640.
The previous prime is 132416489. The next prime is 132416509. The reversal of 132416507 is 705614231.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 705614231 = 7 ⋅100802033.
It is a cyclic number.
It is not a de Polignac number, because 132416507 - 210 = 132415483 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 132416507.
It is not an unprimeable number, because it can be changed into a prime (132416509) 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 3 ways as a sum of consecutive naturals, for example, 90344 + ... + 91797.
It is an arithmetic number, because the mean of its divisors is an integer number (33149844).
Almost surely, 2132416507 is an apocalyptic number.
132416507 is a deficient number, since it is larger than the sum of its proper divisors (182869).
132416507 is an equidigital number, since it uses as much as digits as its factorization.
132416507 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 182868.
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 132416507 is about 11507.2371575457. The cubic root of 132416507 is about 509.6993062791.
The spelling of 132416507 in words is "one hundred thirty-two million, four hundred sixteen thousand, five hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •