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5235353525 = 521037972551
BaseRepresentation
bin1001110000000110…
…10010011110110101
3111111212020111220102
410320003102132311
541210222303100
62223255443445
7243510525233
oct47003223665
914455214812
105235353525
112247247656
121021386585
1365584382c
14379447953
15209945cd5
hex1380d27b5

5235353525 has 24 divisors (see below), whose sum is σ = 6565663104. Its totient is φ = 4140792000.

The previous prime is 5235353521. The next prime is 5235353551. The reversal of 5235353525 is 5253535325.

It is not a de Polignac number, because 5235353525 - 22 = 5235353521 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235353521) 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, 2051000 + ... + 2053550.

It is an arithmetic number, because the mean of its divisors is an integer number (273569296).

Almost surely, 25235353525 is an apocalyptic number.

It is an amenable number.

5235353525 is a deficient number, since it is larger than the sum of its proper divisors (1330309579).

5235353525 is a wasteful number, since it uses less digits than its factorization.

5235353525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3461 (or 3456 counting only the distinct ones).

The product of its digits is 337500, while the sum is 38.

The square root of 5235353525 is about 72355.7428612270. The cubic root of 5235353525 is about 1736.3955778310.

The spelling of 5235353525 in words is "five billion, two hundred thirty-five million, three hundred fifty-three thousand, five hundred twenty-five".

Divisors: 1 5 25 103 515 797 2551 2575 3985 12755 19925 63775 82091 262753 410455 1313765 2033147 2052275 6568825 10165735 50828675 209414141 1047070705 5235353525