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4234412 = 2271311633
BaseRepresentation
bin10000001001110010101100
321222010112002
4100021302230
52041000122
6230431432
750664140
oct20116254
97863462
104234412
112432416
121502578
13b53490
147c3220
15589992
hex409cac

4234412 has 24 divisors (see below), whose sum is σ = 9121056. Its totient is φ = 1675008.

The previous prime is 4234409. The next prime is 4234421. The reversal of 4234412 is 2144324.

It is an Ulam number.

It is a d-powerful number, because it can be written as 45 + 25 + 37 + 46 + 411 + 1 + 215 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5453 + ... + 6180.

It is an arithmetic number, because the mean of its divisors is an integer number (380044).

Almost surely, 24234412 is an apocalyptic number.

It is an amenable number.

4234412 is an abundant number, since it is smaller than the sum of its proper divisors (4886644).

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

4234412 is a wasteful number, since it uses less digits than its factorization.

4234412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11657 (or 11655 counting only the distinct ones).

The product of its digits is 768, while the sum is 20.

The square root of 4234412 is about 2057.7686944844. The cubic root of 4234412 is about 161.7823118896.

Adding to 4234412 its reverse (2144324), we get a palindrome (6378736).

The spelling of 4234412 in words is "four million, two hundred thirty-four thousand, four hundred twelve".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 11633 23266 46532 81431 151229 162862 302458 325724 604916 1058603 2117206 4234412