Base | Representation |
---|---|
bin | 1000100000111110… |
… | …1010111101111110 |
3 | 12220022011011012101 |
4 | 2020033222331332 |
5 | 14140131401114 |
6 | 1014452455314 |
7 | 110434026511 |
oct | 21017527576 |
9 | 5808134171 |
10 | 2285809534 |
11 | a73309598 |
12 | 53961a53a |
13 | 2a5747128 |
14 | 179816d78 |
15 | d5a1bd74 |
hex | 883eaf7e |
2285809534 has 8 divisors (see below), whose sum is σ = 3430156680. Its totient is φ = 1142423976.
The previous prime is 2285809531. The next prime is 2285809543. The reversal of 2285809534 is 4359085822.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2285809531) 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, 234424 + ... + 243979.
It is an arithmetic number, because the mean of its divisors is an integer number (428769585).
Almost surely, 22285809534 is an apocalyptic number.
2285809534 is a deficient number, since it is larger than the sum of its proper divisors (1144347146).
2285809534 is a wasteful number, since it uses less digits than its factorization.
2285809534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 480794.
The product of its (nonzero) digits is 691200, while the sum is 46.
The square root of 2285809534 is about 47810.1404934142. The cubic root of 2285809534 is about 1317.2858091023.
The spelling of 2285809534 in words is "two billion, two hundred eighty-five million, eight hundred nine thousand, five hundred thirty-four".
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