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525233341 = 3134074973
BaseRepresentation
bin11111010011100…
…110110010111101
31100121022121200201
4133103212302331
52033424431331
6124041323501
716005260353
oct3723466275
91317277621
10525233341
1124a531646
12127a96591
1384a7b579
144da837d3
153119ea61
hex1f4e6cbd

525233341 has 8 divisors (see below), whose sum is σ = 542444544. Its totient is φ = 508038960.

The previous prime is 525233333. The next prime is 525233353. The reversal of 525233341 is 143332525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 525233341 - 23 = 525233333 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 (525233311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103131 + ... + 108103.

It is an arithmetic number, because the mean of its divisors is an integer number (67805568).

Almost surely, 2525233341 is an apocalyptic number.

It is an amenable number.

525233341 is a deficient number, since it is larger than the sum of its proper divisors (17211203).

525233341 is a wasteful number, since it uses less digits than its factorization.

525233341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8411.

The product of its digits is 10800, while the sum is 28.

The square root of 525233341 is about 22917.9698271902. The cubic root of 525233341 is about 806.8338224697.

Adding to 525233341 its reverse (143332525), we get a palindrome (668565866).

The spelling of 525233341 in words is "five hundred twenty-five million, two hundred thirty-three thousand, three hundred forty-one".

Divisors: 1 31 3407 4973 105617 154163 16943011 525233341