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4523825525 = 521607112603
BaseRepresentation
bin1000011011010010…
…00001100101110101
3102200021101010222112
410031221001211311
533231044404100
62024521140405
7220050611462
oct41551014565
912607333875
104523825525
111a1164408a
12a6302a705
135712c924b
1430cb4c669
151b7247b35
hex10da41975

4523825525 has 12 divisors (see below), whose sum is σ = 5613084192. Its totient is φ = 3616776240.

The previous prime is 4523825521. The next prime is 4523825533. The reversal of 4523825525 is 5255283254.

4523825525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4523825525 - 22 = 4523825521 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523825521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16127 + ... + 96476.

It is an arithmetic number, because the mean of its divisors is an integer number (467757016).

Almost surely, 24523825525 is an apocalyptic number.

It is an amenable number.

4523825525 is a deficient number, since it is larger than the sum of its proper divisors (1089258667).

4523825525 is a wasteful number, since it uses less digits than its factorization.

4523825525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114220 (or 114215 counting only the distinct ones).

The product of its digits is 480000, while the sum is 41.

The square root of 4523825525 is about 67259.3898649103. The cubic root of 4523825525 is about 1653.8722065164.

The spelling of 4523825525 in words is "four billion, five hundred twenty-three million, eight hundred twenty-five thousand, five hundred twenty-five".

Divisors: 1 5 25 1607 8035 40175 112603 563015 2815075 180953021 904765105 4523825525