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524834093 = 71918892089
BaseRepresentation
bin11111010010000…
…101010100101101
31100120120100000202
4133102011110231
52033324142333
6124025003245
716002005360
oct3722052455
91316510022
10524834093
1124a289693
12127923525
138496b924
144d9bc0d7
15311215e8
hex1f48552d

524834093 has 16 divisors (see below), whose sum is σ = 632016000. Its totient is φ = 425751552.

The previous prime is 524834069. The next prime is 524834099. The reversal of 524834093 is 390438425.

It is a cyclic number.

It is not a de Polignac number, because 524834093 - 224 = 508056877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524834099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250193 + ... + 252281.

It is an arithmetic number, because the mean of its divisors is an integer number (39501000).

Almost surely, 2524834093 is an apocalyptic number.

It is an amenable number.

524834093 is a deficient number, since it is larger than the sum of its proper divisors (107181907).

524834093 is a wasteful number, since it uses less digits than its factorization.

524834093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4004.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 524834093 is about 22909.2578011598. The cubic root of 524834093 is about 806.6293365653.

The spelling of 524834093 in words is "five hundred twenty-four million, eight hundred thirty-four thousand, ninety-three".

Divisors: 1 7 19 133 1889 2089 13223 14623 35891 39691 251237 277837 3946121 27622847 74976299 524834093