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534247829 = 4614632503
BaseRepresentation
bin11111110101111…
…111100110010101
31101020021121020122
4133311333212111
52043231412304
6125002441325
716145013563
oct3765774625
91336247218
10534247829
11254629335
1212ab03245
13868b669b
1450d4ca33
1531d809be
hex1fd7f995

534247829 has 8 divisors (see below), whose sum is σ = 536777472. Its totient is φ = 531725040.

The previous prime is 534247817. The next prime is 534247853. The reversal of 534247829 is 928742435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 534247829 - 216 = 534182293 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 534247829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534247229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212192 + ... + 214694.

It is an arithmetic number, because the mean of its divisors is an integer number (67097184).

Almost surely, 2534247829 is an apocalyptic number.

It is an amenable number.

534247829 is a deficient number, since it is larger than the sum of its proper divisors (2529643).

534247829 is a wasteful number, since it uses less digits than its factorization.

534247829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3427.

The product of its digits is 483840, while the sum is 44.

The square root of 534247829 is about 23113.8016994176. The cubic root of 534247829 is about 811.4235136843.

The spelling of 534247829 in words is "five hundred thirty-four million, two hundred forty-seven thousand, eight hundred twenty-nine".

Divisors: 1 461 463 2503 213443 1153883 1158889 534247829