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4234059 = 33156817
BaseRepresentation
bin10000001001101101001011
321222010001000
4100021231023
52040442214
6230430043
750663124
oct20115513
97863030
104234059
112432125
121502323
13b5327b
147c304b
15589809
hex409b4b

4234059 has 8 divisors (see below), whose sum is σ = 6272720. Its totient is φ = 2822688.

The previous prime is 4234057. The next prime is 4234063. The reversal of 4234059 is 9504324.

It is not a de Polignac number, because 4234059 - 21 = 4234057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 156817 = 4234059 / (4 + 2 + 3 + 4 + 0 + 5 + 9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4234057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78382 + ... + 78435.

It is an arithmetic number, because the mean of its divisors is an integer number (784090).

Almost surely, 24234059 is an apocalyptic number.

4234059 is a deficient number, since it is larger than the sum of its proper divisors (2038661).

4234059 is a wasteful number, since it uses less digits than its factorization.

4234059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156826 (or 156820 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 4234059 is about 2057.6829201799. The cubic root of 4234059 is about 161.7778161262. Note that the first 3 decimals are identical.

The spelling of 4234059 in words is "four million, two hundred thirty-four thousand, fifty-nine".

Divisors: 1 3 9 27 156817 470451 1411353 4234059