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5254232555 = 511137348577
BaseRepresentation
bin1001110010010110…
…10011100111101011
3111120011202200001202
410321023103213223
541230040420210
62225212234415
7244130145155
oct47113234753
914504680052
105254232555
112256971760
12102776ba0b
13659723960
1437bb5dad5
1520b4249a5
hex1392d39eb

5254232555 has 16 divisors (see below), whose sum is σ = 7407366624. Its totient is φ = 3527316480.

The previous prime is 5254232509. The next prime is 5254232591. The reversal of 5254232555 is 5552324525.

It is not a de Polignac number, because 5254232555 - 26 = 5254232491 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3673574 + ... + 3675003.

It is an arithmetic number, because the mean of its divisors is an integer number (462960414).

Almost surely, 25254232555 is an apocalyptic number.

5254232555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5254232555 is a deficient number, since it is larger than the sum of its proper divisors (2153134069).

5254232555 is a wasteful number, since it uses less digits than its factorization.

5254232555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7348606.

The product of its digits is 300000, while the sum is 38.

The square root of 5254232555 is about 72486.0852508949. The cubic root of 5254232555 is about 1738.4802596492.

The spelling of 5254232555 in words is "five billion, two hundred fifty-four million, two hundred thirty-two thousand, five hundred fifty-five".

Divisors: 1 5 11 13 55 65 143 715 7348577 36742885 80834347 95531501 404171735 477657505 1050846511 5254232555