Base | Representation |
---|---|
bin | 1111101111010… |
… | …00110100110011 |
3 | 100012102121010221 |
4 | 13313220310303 |
5 | 232244310101 |
6 | 21033433511 |
7 | 3162125302 |
oct | 767506463 |
9 | 305377127 |
10 | 132025651 |
11 | 6858590a |
12 | 3826b897 |
13 | 214777b4 |
14 | 1376a439 |
15 | b8cdaa1 |
hex | 7de8d33 |
132025651 has 4 divisors (see below), whose sum is σ = 132049152. Its totient is φ = 132002152.
The previous prime is 132025637. The next prime is 132025717. The reversal of 132025651 is 156520231.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 156520231 = 7 ⋅22360033.
It is a cyclic number.
It is not a de Polignac number, because 132025651 - 211 = 132023603 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132025601) 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, 2190 + ... + 16396.
It is an arithmetic number, because the mean of its divisors is an integer number (33012288).
Almost surely, 2132025651 is an apocalyptic number.
132025651 is a deficient number, since it is larger than the sum of its proper divisors (23501).
132025651 is an equidigital number, since it uses as much as digits as its factorization.
132025651 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23500.
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 132025651 is about 11490.2415553373. The cubic root of 132025651 is about 509.1973160783.
Adding to 132025651 its reverse (156520231), we get a palindrome (288545882).
The spelling of 132025651 in words is "one hundred thirty-two million, twenty-five thousand, six hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •