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534224144 = 2433389009
BaseRepresentation
bin11111110101111…
…001110100010000
31101020020101202102
4133311321310100
52043230133034
6125002135532
716144554536
oct3765716420
91336211672
10534224144
11254612563
1212aab15a8
13868a897c
1450d44156
1531d7897e
hex1fd79d10

534224144 has 10 divisors (see below), whose sum is σ = 1035059310. Its totient is φ = 267112064.

The previous prime is 534224107. The next prime is 534224179. The reversal of 534224144 is 441422435.

It can be written as a sum of positive squares in only one way, i.e., 338560000 + 195664144 = 18400^2 + 13988^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16694489 + ... + 16694520.

It is an arithmetic number, because the mean of its divisors is an integer number (103505931).

Almost surely, 2534224144 is an apocalyptic number.

It is an amenable number.

534224144 is a deficient number, since it is larger than the sum of its proper divisors (500835166).

534224144 is a wasteful number, since it uses less digits than its factorization.

534224144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33389017 (or 33389011 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

The square root of 534224144 is about 23113.2893375218. The cubic root of 534224144 is about 811.4115224642.

Adding to 534224144 its reverse (441422435), we get a palindrome (975646579).

The spelling of 534224144 in words is "five hundred thirty-four million, two hundred twenty-four thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 33389009 66778018 133556036 267112072 534224144