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5282011925 = 521092278539
BaseRepresentation
bin1001110101101010…
…10001101100010101
3111122010001000012022
410322311101230111
541304143340200
62232043502525
7244615234451
oct47265215425
914563030168
105282011925
112270615813
121034b27a45
136623cbc58
14381711661
1520dab0885
hex13ad51b15

5282011925 has 24 divisors (see below), whose sum is σ = 6639679200. Its totient is φ = 4167910080.

The previous prime is 5282011909. The next prime is 5282011937. The reversal of 5282011925 is 5291102825.

It is not a de Polignac number, because 5282011925 - 24 = 5282011909 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 614306 + ... + 622844.

It is an arithmetic number, because the mean of its divisors is an integer number (276653300).

Almost surely, 25282011925 is an apocalyptic number.

It is an amenable number.

5282011925 is a deficient number, since it is larger than the sum of its proper divisors (1357667275).

5282011925 is a wasteful number, since it uses less digits than its factorization.

5282011925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8885 (or 8880 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 35.

The square root of 5282011925 is about 72677.4512830493. The cubic root of 5282011925 is about 1741.5386844087.

The spelling of 5282011925 in words is "five billion, two hundred eighty-two million, eleven thousand, nine hundred twenty-five".

Divisors: 1 5 25 109 227 545 1135 2725 5675 8539 24743 42695 123715 213475 618575 930751 1938353 4653755 9691765 23268775 48458825 211280477 1056402385 5282011925