Base | Representation |
---|---|
bin | 110110000000101111… |
… | …001111011111010010 |
3 | 12112200201202221100110 |
4 | 312000233033133102 |
5 | 1422233034131311 |
6 | 42350422102150 |
7 | 4122104425614 |
oct | 660057173722 |
9 | 175621687313 |
10 | 57994442706 |
11 | 226603951a2 |
12 | b2a627a956 |
13 | 56130b84b5 |
14 | 2b4238cdb4 |
15 | 17966438a6 |
hex | d80bcf7d2 |
57994442706 has 8 divisors (see below), whose sum is σ = 115988885424. Its totient is φ = 19331480900.
The previous prime is 57994442689. The next prime is 57994442731. The reversal of 57994442706 is 60724449975.
It is a sphenic number, since it is the product of 3 distinct primes.
57994442706 is an admirable 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, 4832870220 + ... + 4832870231.
It is an arithmetic number, because the mean of its divisors is an integer number (14498610678).
Almost surely, 257994442706 is an apocalyptic number.
57994442706 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.
57994442706 is a wasteful number, since it uses less digits than its factorization.
57994442706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9665740456.
The product of its (nonzero) digits is 15240960, while the sum is 57.
The spelling of 57994442706 in words is "fifty-seven billion, nine hundred ninety-four million, four hundred forty-two thousand, seven hundred six".
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