Base | Representation |
---|---|
bin | 1111110110001… |
… | …01101000000100 |
3 | 100021010112202021 |
4 | 13323011220010 |
5 | 233012230202 |
6 | 21105052524 |
7 | 3202613113 |
oct | 773055004 |
9 | 307115667 |
10 | 132930052 |
11 | 69043352 |
12 | 38627144 |
13 | 21703348 |
14 | 13923c7a |
15 | ba0ba37 |
hex | 7ec5a04 |
132930052 has 12 divisors (see below), whose sum is σ = 234189900. Its totient is φ = 66018656.
The previous prime is 132930029. The next prime is 132930067. The reversal of 132930052 is 250039231.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 29419776 + 103510276 = 5424^2 + 10174^2 .
It is a junction number, because it is equal to n+sod(n) for n = 132929999 and 132930026.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 110923 + ... + 112114.
It is an arithmetic number, because the mean of its divisors is an integer number (19515825).
Almost surely, 2132930052 is an apocalyptic number.
It is an amenable number.
132930052 is a deficient number, since it is larger than the sum of its proper divisors (101259848).
132930052 is a wasteful number, since it uses less digits than its factorization.
132930052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223190 (or 223188 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 25.
The square root of 132930052 is about 11529.5295654246. The cubic root of 132930052 is about 510.3573709496.
Adding to 132930052 its reverse (250039231), we get a palindrome (382969283).
The spelling of 132930052 in words is "one hundred thirty-two million, nine hundred thirty thousand, fifty-two".
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