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5757628443 = 37727377129
BaseRepresentation
bin1010101110010111…
…00111000000011011
3112212020222211101220
411113023213000123
543242423102233
62351153543123
7262452014520
oct52713470033
915766884356
105757628443
112495038516
121148274aa3
13709ac7648
143c895b147
1523a70deb3
hex1572e701b

5757628443 has 16 divisors (see below), whose sum is σ = 8785620480. Its totient is φ = 3285539136.

The previous prime is 5757628441. The next prime is 5757628453. The reversal of 5757628443 is 3448267575.

It is a happy number.

It is not a de Polignac number, because 5757628443 - 21 = 5757628441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5757628441) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 173298 + ... + 203831.

It is an arithmetic number, because the mean of its divisors is an integer number (549101280).

Almost surely, 25757628443 is an apocalyptic number.

5757628443 is a deficient number, since it is larger than the sum of its proper divisors (3027992037).

5757628443 is a wasteful number, since it uses less digits than its factorization.

5757628443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377866.

The product of its digits is 5644800, while the sum is 51.

The square root of 5757628443 is about 75879.0382319122. The cubic root of 5757628443 is about 1792.3158484901.

The spelling of 5757628443 in words is "five billion, seven hundred fifty-seven million, six hundred twenty-eight thousand, four hundred forty-three".

Divisors: 1 3 7 21 727 2181 5089 15267 377129 1131387 2639903 7919709 274172783 822518349 1919209481 5757628443