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534828833 = 71123120369
BaseRepresentation
bin11111111000001…
…101011100100001
31101021101010020022
4133320031130201
52043404010313
6125023123225
716152653510
oct3770153441
91337333208
10534828833
11254995900
1212b143515
1386a5ac86
1451060677
1531e47c08
hex1fe0d721

534828833 has 24 divisors (see below), whose sum is σ = 693557760. Its totient is φ = 403286400.

The previous prime is 534828793. The next prime is 534828881. The reversal of 534828833 is 338828435.

It is not a de Polignac number, because 534828833 - 28 = 534828577 is a prime.

It is a super-3 number, since 3×5348288333 (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (534828893) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16073 + ... + 36441.

It is an arithmetic number, because the mean of its divisors is an integer number (28898240).

Almost surely, 2534828833 is an apocalyptic number.

It is an amenable number.

534828833 is a deficient number, since it is larger than the sum of its proper divisors (158728927).

534828833 is a wasteful number, since it uses less digits than its factorization.

534828833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20429 (or 20418 counting only the distinct ones).

The product of its digits is 552960, while the sum is 44.

The square root of 534828833 is about 23126.3666190779. The cubic root of 534828833 is about 811.7175529452.

The spelling of 534828833 in words is "five hundred thirty-four million, eight hundred twenty-eight thousand, eight hundred thirty-three".

Divisors: 1 7 11 31 77 121 217 341 847 2387 3751 20369 26257 142583 224059 631439 1568413 2464649 4420073 6945829 17252543 48620803 76404119 534828833