Base | Representation |
---|---|
bin | 110101000001010110… |
… | …100000011110110111 |
3 | 12102221121201011010011 |
4 | 311001112200132313 |
5 | 1413043313302403 |
6 | 42053112441051 |
7 | 4053542315434 |
oct | 650126403667 |
9 | 172847634104 |
10 | 56930994103 |
11 | 22165075555 |
12 | b04a0a9187 |
13 | 54a3994779 |
14 | 2a81046b8b |
15 | 17330cca6d |
hex | d415a07b7 |
56930994103 has 8 divisors (see below), whose sum is σ = 57101281776. Its totient is φ = 56760801600.
The previous prime is 56930994089. The next prime is 56930994121. The reversal of 56930994103 is 30149903965.
56930994103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 56930994103 - 29 = 56930993591 is a prime.
It is a super-3 number, since 3×569309941033 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56930997103) 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, 1280283 + ... + 1324003.
It is an arithmetic number, because the mean of its divisors is an integer number (7137660222).
Almost surely, 256930994103 is an apocalyptic number.
56930994103 is a deficient number, since it is larger than the sum of its proper divisors (170287673).
56930994103 is a wasteful number, since it uses less digits than its factorization.
56930994103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47585.
The product of its (nonzero) digits is 787320, while the sum is 49.
The spelling of 56930994103 in words is "fifty-six billion, nine hundred thirty million, nine hundred ninety-four thousand, one hundred three".
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