Base | Representation |
---|---|
bin | 1111110010001… |
… | …11011101011111 |
3 | 100020011021212112 |
4 | 13321013131133 |
5 | 232344211104 |
6 | 21050024235 |
7 | 3165331355 |
oct | 771073537 |
9 | 306137775 |
10 | 132413279 |
11 | 68820069 |
12 | 3841807b |
13 | 2158206b |
14 | 1382b7d5 |
15 | b95886e |
hex | 7e4775f |
132413279 has 2 divisors, whose sum is σ = 132413280. Its totient is φ = 132413278.
The previous prime is 132413273. The next prime is 132413291. The reversal of 132413279 is 972314231.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 132413279 - 220 = 131364703 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132413273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66206639 + 66206640.
It is an arithmetic number, because the mean of its divisors is an integer number (66206640).
Almost surely, 2132413279 is an apocalyptic number.
132413279 is a deficient number, since it is larger than the sum of its proper divisors (1).
132413279 is an equidigital number, since it uses as much as digits as its factorization.
132413279 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 9072, while the sum is 32.
The square root of 132413279 is about 11507.0968971327. The cubic root of 132413279 is about 509.6951644926.
The spelling of 132413279 in words is "one hundred thirty-two million, four hundred thirteen thousand, two hundred seventy-nine".
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