Base | Representation |
---|---|
bin | 1111111001111… |
… | …11110001000011 |
3 | 100022001222000102 |
4 | 13330333301003 |
5 | 233124232324 |
6 | 21123513015 |
7 | 3210065510 |
oct | 774776103 |
9 | 308058012 |
10 | 133430339 |
11 | 69355209 |
12 | 3882876b |
13 | 21849c83 |
14 | 13a14307 |
15 | baa9dae |
hex | 7f3fc43 |
133430339 has 8 divisors (see below), whose sum is σ = 152577888. Its totient is φ = 114304320.
The previous prime is 133430317. The next prime is 133430347. The reversal of 133430339 is 933034331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 133430339 - 28 = 133430083 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (133430389) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11399 + ... + 19919.
It is an arithmetic number, because the mean of its divisors is an integer number (19072236).
Almost surely, 2133430339 is an apocalyptic number.
133430339 is a deficient number, since it is larger than the sum of its proper divisors (19147549).
133430339 is an equidigital number, since it uses as much as digits as its factorization.
133430339 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10765.
The product of its (nonzero) digits is 8748, while the sum is 29.
The square root of 133430339 is about 11551.2050886477. The cubic root of 133430339 is about 510.9968188241.
The spelling of 133430339 in words is "one hundred thirty-three million, four hundred thirty thousand, three hundred thirty-nine".
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