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534925533 = 31575572039
BaseRepresentation
bin11111111000100…
…101000011011101
31101021120000212210
4133320211003131
52043420104113
6125025151033
716153535442
oct3770450335
91337500783
10534925533
11254a5151a
1212b18b479
1386a92cac
14510879c9
1531e666c3
hex1fe250dd

534925533 has 16 divisors (see below), whose sum is σ = 719418240. Its totient is φ = 353535936.

The previous prime is 534925529. The next prime is 534925543. The reversal of 534925533 is 335529435.

It is a happy number.

It is not a de Polignac number, because 534925533 - 22 = 534925529 is a prime.

It is a super-2 number, since 2×5349255332 = 572290651710668178, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 534925491 and 534925500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534925543) 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 in 15 ways as a sum of consecutive naturals, for example, 261328 + ... + 263366.

It is an arithmetic number, because the mean of its divisors is an integer number (44963640).

Almost surely, 2534925533 is an apocalyptic number.

It is an amenable number.

534925533 is a deficient number, since it is larger than the sum of its proper divisors (184492707).

534925533 is a wasteful number, since it uses less digits than its factorization.

534925533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2756.

The product of its digits is 243000, while the sum is 39.

The square root of 534925533 is about 23128.4572118419. The cubic root of 534925533 is about 811.7664709992.

The spelling of 534925533 in words is "five hundred thirty-four million, nine hundred twenty-five thousand, five hundred thirty-three".

Divisors: 1 3 157 471 557 1671 2039 6117 87449 262347 320123 960369 1135723 3407169 178308511 534925533