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5443055 = 51088611
BaseRepresentation
bin10100110000110111101111
3101020112110122
4110300313233
52343134210
6312355155
764156652
oct24606757
911215418
105443055
1130884a2
1219a5abb
131187657
14a19899
15727b55
hex530def

5443055 has 4 divisors (see below), whose sum is σ = 6531672. Its totient is φ = 4354440.

The previous prime is 5443051. The next prime is 5443103. The reversal of 5443055 is 5503445.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5443055 - 22 = 5443051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5443051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544301 + ... + 544310.

It is an arithmetic number, because the mean of its divisors is an integer number (1632918).

Almost surely, 25443055 is an apocalyptic number.

5443055 is a deficient number, since it is larger than the sum of its proper divisors (1088617).

5443055 is a wasteful number, since it uses less digits than its factorization.

5443055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088616.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 5443055 is about 2333.0355762397. The cubic root of 5443055 is about 175.9061030652.

The spelling of 5443055 in words is "five million, four hundred forty-three thousand, fifty-five".

Divisors: 1 5 1088611 5443055