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4374344 = 231342061
BaseRepresentation
bin10000101011111101001000
322020020110202
4100223331020
52104434334
6233431332
752116122
oct20537510
98206422
104374344
112518567
12156b548
13ba2090
1481c212
155b617e
hex42bf48

4374344 has 16 divisors (see below), whose sum is σ = 8833020. Its totient is φ = 2018880.

The previous prime is 4374341. The next prime is 4374353. The reversal of 4374344 is 4434734.

It can be written as a sum of positive squares in 2 ways, for example, as 4251844 + 122500 = 2062^2 + 350^2 .

It is not an unprimeable number, because it can be changed into a prime (4374341) 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 in 3 ways as a sum of consecutive naturals, for example, 20927 + ... + 21134.

Almost surely, 24374344 is an apocalyptic number.

It is an amenable number.

4374344 is an abundant number, since it is smaller than the sum of its proper divisors (4458676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4374344 is a wasteful number, since it uses less digits than its factorization.

4374344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42080 (or 42076 counting only the distinct ones).

The product of its digits is 16128, while the sum is 29.

The square root of 4374344 is about 2091.4932464629. The cubic root of 4374344 is about 163.5451405503.

The spelling of 4374344 in words is "four million, three hundred seventy-four thousand, three hundred forty-four".

Divisors: 1 2 4 8 13 26 52 104 42061 84122 168244 336488 546793 1093586 2187172 4374344