Base | Representation |
---|---|
bin | 1000010100110… |
… | …00010111001110 |
3 | 11212101201212210 |
4 | 10022120113032 |
5 | 120334030334 |
6 | 10532411250 |
7 | 1505355165 |
oct | 412302716 |
9 | 155351783 |
10 | 69830094 |
11 | 36465424 |
12 | 1b476b26 |
13 | 1160c3a9 |
14 | 93ba3dc |
15 | 61e55e9 |
hex | 42985ce |
69830094 has 8 divisors (see below), whose sum is σ = 139660200. Its totient is φ = 23276696.
The previous prime is 69830083. The next prime is 69830113. The reversal of 69830094 is 49003896.
It is a sphenic number, since it is the product of 3 distinct primes.
69830094 is an admirable number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5819169 + ... + 5819180.
It is an arithmetic number, because the mean of its divisors is an integer number (17457525).
Almost surely, 269830094 is an apocalyptic number.
69830094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69830094 is a wasteful number, since it uses less digits than its factorization.
69830094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11638354.
The product of its (nonzero) digits is 46656, while the sum is 39.
The square root of 69830094 is about 8356.4402708330. The cubic root of 69830094 is about 411.7948164544.
The spelling of 69830094 in words is "sixty-nine million, eight hundred thirty thousand, ninety-four".
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