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5375555 = 53179439
BaseRepresentation
bin10100100000011001000011
3101010002212122
4110200121003
52334004210
6311114455
763456113
oct24403103
911102778
105375555
113041809
121972a2b
131162a03
149dd043
15712b55
hex520643

5375555 has 16 divisors (see below), whose sum is σ = 6758400. Its totient is φ = 4099680.

The previous prime is 5375533. The next prime is 5375567. The reversal of 5375555 is 5555735.

5375555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5375555 - 28 = 5375299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12026 + ... + 12464.

It is an arithmetic number, because the mean of its divisors is an integer number (422400).

Almost surely, 25375555 is an apocalyptic number.

5375555 is a deficient number, since it is larger than the sum of its proper divisors (1382845).

5375555 is a wasteful number, since it uses less digits than its factorization.

5375555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554.

The product of its digits is 65625, while the sum is 35.

The square root of 5375555 is about 2318.5243151626. The cubic root of 5375555 is about 175.1759319155.

The spelling of 5375555 in words is "five million, three hundred seventy-five thousand, five hundred fifty-five".

Divisors: 1 5 31 79 155 395 439 2195 2449 12245 13609 34681 68045 173405 1075111 5375555