Base | Representation |
---|---|
bin | 110100111001011010… |
… | …011100100110010110 |
3 | 12102121100002122120021 |
4 | 310321122130212112 |
5 | 1412310214342141 |
6 | 42031554055354 |
7 | 4050334261006 |
oct | 647132344626 |
9 | 172540078507 |
10 | 56797809046 |
11 | 220a6978660 |
12 | b01157a55a |
13 | 5482202344 |
14 | 2a6b498006 |
15 | 17265706d1 |
hex | d3969c996 |
56797809046 has 8 divisors (see below), whose sum is σ = 92941869384. Its totient is φ = 25817185920.
The previous prime is 56797809041. The next prime is 56797809091. The reversal of 56797809046 is 64090879765.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×567978090462 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56797809041) by changing a digit.
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, 1290859275 + ... + 1290859318.
It is an arithmetic number, because the mean of its divisors is an integer number (11617733673).
Almost surely, 256797809046 is an apocalyptic number.
56797809046 is a deficient number, since it is larger than the sum of its proper divisors (36144060338).
56797809046 is a wasteful number, since it uses less digits than its factorization.
56797809046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2581718606.
The product of its (nonzero) digits is 22861440, while the sum is 61.
The spelling of 56797809046 in words is "fifty-six billion, seven hundred ninety-seven million, eight hundred nine thousand, forty-six".
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