Base | Representation |
---|---|
bin | 1111110100000… |
… | …01110000010001 |
3 | 100020121102101212 |
4 | 13322001300101 |
5 | 232424331144 |
6 | 21055105505 |
7 | 3200344445 |
oct | 772016021 |
9 | 306542355 |
10 | 132652049 |
11 | 689734a2 |
12 | 38512295 |
13 | 2163694a |
14 | 13890825 |
15 | b9a449e |
hex | 7e81c11 |
132652049 has 2 divisors, whose sum is σ = 132652050. Its totient is φ = 132652048.
The previous prime is 132652043. The next prime is 132652103. The reversal of 132652049 is 940256231.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 74511424 + 58140625 = 8632^2 + 7625^2 .
It is an emirp because it is prime and its reverse (940256231) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 132652049 - 212 = 132647953 is a prime.
It is a super-2 number, since 2×1326520492 = 35193132207796802, which contains 22 as substring.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (132652043) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66326024 + 66326025.
It is an arithmetic number, because the mean of its divisors is an integer number (66326025).
Almost surely, 2132652049 is an apocalyptic number.
It is an amenable number.
132652049 is a deficient number, since it is larger than the sum of its proper divisors (1).
132652049 is an equidigital number, since it uses as much as digits as its factorization.
132652049 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 132652049 is about 11517.4671260655. The cubic root of 132652049 is about 510.0013443512.
The spelling of 132652049 in words is "one hundred thirty-two million, six hundred fifty-two thousand, forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •