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4274163 = 32474907
BaseRepresentation
bin10000010011011111110011
322001011001100
4100103133303
52043233123
6231335443
751221055
oct20233763
98034040
104274163
11245a273
121521583
13b685ba
147d38d5
15596643
hex4137f3

4274163 has 6 divisors (see below), whose sum is σ = 6173804. Its totient is φ = 2849436.

The previous prime is 4274161. The next prime is 4274173. The reversal of 4274163 is 3614724.

It is not a de Polignac number, because 4274163 - 21 = 4274161 is a prime.

It is a d-powerful number, because it can be written as 43 + 215 + 73 + 411 + 1 + 66 + 33 .

It is a Duffinian number.

4274163 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4274161) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 237445 + ... + 237462.

Almost surely, 24274163 is an apocalyptic number.

4274163 is a deficient number, since it is larger than the sum of its proper divisors (1899641).

4274163 is a wasteful number, since it uses less digits than its factorization.

4274163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474913 (or 474910 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 4274163 is about 2067.4048950314. The cubic root of 4274163 is about 162.2869855847.

Adding to 4274163 its reverse (3614724), we get a palindrome (7888887).

The spelling of 4274163 in words is "four million, two hundred seventy-four thousand, one hundred sixty-three".

Divisors: 1 3 9 474907 1424721 4274163