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4274302 = 22137151
BaseRepresentation
bin10000010011100001111110
322001011020111
4100103201332
52043234202
6231340234
751221344
oct20234176
98034214
104274302
11245a38a
12152167a
13b68696
147d3994
155966d7
hex41387e

4274302 has 4 divisors (see below), whose sum is σ = 6411456. Its totient is φ = 2137150.

The previous prime is 4274299. The next prime is 4274317. The reversal of 4274302 is 2034724.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 as a sum of consecutive naturals, namely, 1068574 + ... + 1068577.

It is an arithmetic number, because the mean of its divisors is an integer number (1602864).

Almost surely, 24274302 is an apocalyptic number.

4274302 is a deficient number, since it is larger than the sum of its proper divisors (2137154).

4274302 is a wasteful number, since it uses less digits than its factorization.

4274302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137153.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 4274302 is about 2067.4385117822. The cubic root of 4274302 is about 162.2887448099.

The spelling of 4274302 in words is "four million, two hundred seventy-four thousand, three hundred two".

Divisors: 1 2 2137151 4274302