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5053553505 = 32572112133147
BaseRepresentation
bin1001011010011011…
…10001101101100001
3111001012011010011100
410231031301231201
540322202203010
62153243105013
7236142332100
oct45515615541
914035133140
105053553505
112163665600
12b90512169
13626c8c560
1435d242037
151e89d42c0
hex12d371b61

5053553505 has 432 divisors, whose sum is σ = 12715702272. Its totient is φ = 1836172800.

The previous prime is 5053553497. The next prime is 5053553507.

5053553505 is a `hidden beast` number, since 5 + 0 + 53 + 553 + 50 + 5 = 666.

5053553505 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5053553505 - 23 = 5053553497 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5053553505.

It is not an unprimeable number, because it can be changed into a prime (5053553507) 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 431 ways as a sum of consecutive naturals, for example, 107522392 + ... + 107522438.

It is an arithmetic number, because the mean of its divisors is an integer number (29434496).

Almost surely, 25053553505 is an apocalyptic number.

5053553505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5053553505 is an abundant number, since it is smaller than the sum of its proper divisors (7662148767).

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

5053553505 is a wasteful number, since it uses less digits than its factorization.

5053553505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 140625, while the sum is 36.

The square root of 5053553505 is about 71088.3499949183. The cubic root of 5053553505 is about 1716.0592928230.

The spelling of 5053553505 in words is "five billion, fifty-three million, five hundred fifty-three thousand, five hundred five".