Base | Representation |
---|---|
bin | 1101011010011… |
… | …1110111111110 |
3 | 10220212102011001 |
4 | 3112213313332 |
5 | 103400342032 |
6 | 5325520514 |
7 | 1252135366 |
oct | 326476776 |
9 | 126772131 |
10 | 56262142 |
11 | 29838642 |
12 | 16a1313a |
13 | b86b811 |
14 | 76879a6 |
15 | 4e153e7 |
hex | 35a7dfe |
56262142 has 8 divisors (see below), whose sum is σ = 85037832. Its totient is φ = 27916200.
The previous prime is 56262139. The next prime is 56262161. The reversal of 56262142 is 24126265.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 56262142.
It is a congruent number.
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, 107109 + ... + 107632.
It is an arithmetic number, because the mean of its divisors is an integer number (10629729).
Almost surely, 256262142 is an apocalyptic number.
56262142 is a deficient number, since it is larger than the sum of its proper divisors (28775690).
56262142 is a wasteful number, since it uses less digits than its factorization.
56262142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214874.
The product of its digits is 5760, while the sum is 28.
The square root of 56262142 is about 7500.8094229890. The cubic root of 56262142 is about 383.1822831885.
The spelling of 56262142 in words is "fifty-six million, two hundred sixty-two thousand, one hundred forty-two".
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