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534523034 = 2267261517
BaseRepresentation
bin11111110111000…
…010110010011010
31101020210120202102
4133313002302122
52043314214114
6125012403402
716150241123
oct3767026232
91336716672
10534523034
112547a7081
1212b016562
1386981a26
1450dc104a
1531dd72de
hex1fdc2c9a

534523034 has 4 divisors (see below), whose sum is σ = 801784554. Its totient is φ = 267261516.

The previous prime is 534523019. The next prime is 534523037. The reversal of 534523034 is 430325435.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 430325435 = 586065087.

It can be written as a sum of positive squares in only one way, i.e., 438776809 + 95746225 = 20947^2 + 9785^2 .

It is a junction number, because it is equal to n+sod(n) for n = 534522988 and 534523006.

It is not an unprimeable number, because it can be changed into a prime (534523037) by changing a digit.

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, 133630757 + ... + 133630760.

Almost surely, 2534523034 is an apocalyptic number.

534523034 is a deficient number, since it is larger than the sum of its proper divisors (267261520).

534523034 is a wasteful number, since it uses less digits than its factorization.

534523034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267261519.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 534523034 is about 23119.7541941951. The cubic root of 534523034 is about 811.5628182436.

Adding to 534523034 its reverse (430325435), we get a palindrome (964848469).

The spelling of 534523034 in words is "five hundred thirty-four million, five hundred twenty-three thousand, thirty-four".

Divisors: 1 2 267261517 534523034