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4284106 = 22142053
BaseRepresentation
bin10000010101111011001010
322001122200121
4100111323022
52044042411
6231453454
751262051
oct20257312
98048617
104284106
112466792
12152728a
13b6cc98
147d7398
15599571
hex415eca

4284106 has 4 divisors (see below), whose sum is σ = 6426162. Its totient is φ = 2142052.

The previous prime is 4284103. The next prime is 4284113. The reversal of 4284106 is 6014824.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4264225 + 19881 = 2065^2 + 141^2 .

It is not an unprimeable number, because it can be changed into a prime (4284103) by changing a digit.

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 as a sum of consecutive naturals, namely, 1071025 + ... + 1071028.

Almost surely, 24284106 is an apocalyptic number.

4284106 is a deficient number, since it is larger than the sum of its proper divisors (2142056).

4284106 is a wasteful number, since it uses less digits than its factorization.

4284106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142055.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 4284106 is about 2069.8082036749. The cubic root of 4284106 is about 162.4127310508.

It can be divided in two parts, 42 and 84106, that added together give a palindrome (84148).

The spelling of 4284106 in words is "four million, two hundred eighty-four thousand, one hundred six".

Divisors: 1 2 2142053 4284106