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5444051 = 19349821
BaseRepresentation
bin10100110001000111010011
3101020120211112
4110301013103
52343202201
6312403535
764162604
oct24610723
911216745
105444051
113089218
1219a65ab
131187c42
14a19dab
157280bb
hex5311d3

5444051 has 8 divisors (see below), whose sum is σ = 5754000. Its totient is φ = 5136480.

The previous prime is 5443993. The next prime is 5444059. The reversal of 5444051 is 1504445.

Added to its reverse (1504445) it gives a square (6948496 = 26362).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5444051 - 26 = 5443987 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5444059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6221 + ... + 7041.

It is an arithmetic number, because the mean of its divisors is an integer number (719250).

Almost surely, 25444051 is an apocalyptic number.

5444051 is a deficient number, since it is larger than the sum of its proper divisors (309949).

5444051 is a wasteful number, since it uses less digits than its factorization.

5444051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 5444051 is about 2333.2490222863. The cubic root of 5444051 is about 175.9168318314.

Adding to 5444051 its reverse (1504445), we get a palindrome (6948496).

The spelling of 5444051 in words is "five million, four hundred forty-four thousand, fifty-one".

Divisors: 1 19 349 821 6631 15599 286529 5444051