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5441801 = 47115783
BaseRepresentation
bin10100110000100100001001
3101020110202012
4110300210021
52343114201
6312345305
764153211
oct24604411
911213665
105441801
113087562
1219a5235
131186c01
14a19241
157275bb
hex530909

5441801 has 4 divisors (see below), whose sum is σ = 5557632. Its totient is φ = 5325972.

The previous prime is 5441789. The next prime is 5441827. The reversal of 5441801 is 1081445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1081445 = 5216289.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5441801 is a prime.

It is a super-2 number, since 2×54418012 = 59226396247202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5441831) 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, 57845 + ... + 57938.

It is an arithmetic number, because the mean of its divisors is an integer number (1389408).

Almost surely, 25441801 is an apocalyptic number.

It is an amenable number.

5441801 is a deficient number, since it is larger than the sum of its proper divisors (115831).

5441801 is a wasteful number, since it uses less digits than its factorization.

5441801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115830.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 5441801 is about 2332.7668121782. The cubic root of 5441801 is about 175.8925932994.

The spelling of 5441801 in words is "five million, four hundred forty-one thousand, eight hundred one".

Divisors: 1 47 115783 5441801