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5255035488 = 25336082217
BaseRepresentation
bin1001110010011100…
…10111101001100000
3111120020021110111000
410321032113221200
541230242113423
62225241352000
7244140031113
oct47116275140
914506243430
105255035488
11225736aa3a
121027a98600
13659945271
1437bccc57a
1520b532843
hex139397a60

5255035488 has 48 divisors (see below), whose sum is σ = 15327189360. Its totient is φ = 1751678208.

The previous prime is 5255035481. The next prime is 5255035501. The reversal of 5255035488 is 8845305525.

5255035488 is a `hidden beast` number, since 52 + 5 + 50 + 3 + 548 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255035481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3040245 + ... + 3041972.

It is an arithmetic number, because the mean of its divisors is an integer number (319316445).

Almost surely, 25255035488 is an apocalyptic number.

It is an amenable number.

5255035488 is an abundant number, since it is smaller than the sum of its proper divisors (10072153872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5255035488 is a wasteful number, since it uses less digits than its factorization.

5255035488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6082236 (or 6082222 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 45.

The square root of 5255035488 is about 72491.6235712789. The cubic root of 5255035488 is about 1738.5688112475.

The spelling of 5255035488 in words is "five billion, two hundred fifty-five million, thirty-five thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 6082217 12164434 18246651 24328868 36493302 48657736 54739953 72986604 97315472 109479906 145973208 164219859 194630944 218959812 291946416 328439718 437919624 583892832 656879436 875839248 1313758872 1751678496 2627517744 5255035488