Base | Representation |
---|---|
bin | 1010001110001… |
… | …1001111001010 |
3 | 2222200012210121 |
4 | 2203203033022 |
5 | 41433430202 |
6 | 4130533454 |
7 | 1030264336 |
oct | 243431712 |
9 | 88605717 |
10 | 42873802 |
11 | 222237a4 |
12 | 1243728a |
13 | 8b6191a |
14 | 59a07c6 |
15 | 3b6d537 |
hex | 28e33ca |
42873802 has 8 divisors (see below), whose sum is σ = 64347300. Its totient is φ = 21424704.
The previous prime is 42873799. The next prime is 42873827. The reversal of 42873802 is 20837824.
42873802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 40081561 + 2792241 = 6331^2 + 1671^2 .
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 (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 777 + ... + 9292.
Almost surely, 242873802 is an apocalyptic number.
42873802 is a deficient number, since it is larger than the sum of its proper divisors (21473498).
42873802 is a wasteful number, since it uses less digits than its factorization.
42873802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12200.
The product of its (nonzero) digits is 21504, while the sum is 34.
The square root of 42873802 is about 6547.8089465103. The cubic root of 42873802 is about 349.9967401057.
The spelling of 42873802 in words is "forty-two million, eight hundred seventy-three thousand, eight hundred two".
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