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4804142 = 27343153
BaseRepresentation
bin10010010100111000101110
3100001002001012
4102110320232
52212213032
6250545222
755556150
oct22247056
910032035
104804142
112791472
121738212
13cc28b5
148d0ad0
1564d6b2
hex494e2e

4804142 has 8 divisors (see below), whose sum is σ = 8235696. Its totient is φ = 2058912.

The previous prime is 4804133. The next prime is 4804157. The reversal of 4804142 is 2414084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171563 + ... + 171590.

It is an arithmetic number, because the mean of its divisors is an integer number (1029462).

Almost surely, 24804142 is an apocalyptic number.

4804142 is a deficient number, since it is larger than the sum of its proper divisors (3431554).

4804142 is a wasteful number, since it uses less digits than its factorization.

4804142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343162.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 4804142 is about 2191.8353040318. The cubic root of 4804142 is about 168.7350399175.

The spelling of 4804142 in words is "four million, eight hundred four thousand, one hundred forty-two".

Divisors: 1 2 7 14 343153 686306 2402071 4804142