Base | Representation |
---|---|
bin | 110100110110010111… |
… | …110101110100000010 |
3 | 12102110210002211102002 |
4 | 310312113311310002 |
5 | 1412204134403432 |
6 | 42022532424002 |
7 | 4046144535545 |
oct | 646627656402 |
9 | 172423084362 |
10 | 56746794242 |
11 | 220800a4466 |
12 | abb8478002 |
13 | 5474780078 |
14 | 2a647b885c |
15 | 1721d44e62 |
hex | d365f5d02 |
56746794242 has 8 divisors (see below), whose sum is σ = 85130633232. Its totient is φ = 28369916500.
The previous prime is 56746794211. The next prime is 56746794253. The reversal of 56746794242 is 24249764765.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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 in 3 ways as a sum of consecutive naturals, for example, 1719884 + ... + 1752567.
It is an arithmetic number, because the mean of its divisors is an integer number (10641329154).
Almost surely, 256746794242 is an apocalyptic number.
56746794242 is a deficient number, since it is larger than the sum of its proper divisors (28383838990).
56746794242 is a wasteful number, since it uses less digits than its factorization.
56746794242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3480624.
The product of its digits is 20321280, while the sum is 56.
The spelling of 56746794242 in words is "fifty-six billion, seven hundred forty-six million, seven hundred ninety-four thousand, two hundred forty-two".
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