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5388841 = 10750363
BaseRepresentation
bin10100100011101000101001
3101010210002201
4110203220221
52334420331
6311300201
763542623
oct24435051
911123081
105388841
113050797
12197a661
131168a83
14a03c13
15716a61
hex523a29

5388841 has 4 divisors (see below), whose sum is σ = 5439312. Its totient is φ = 5338372.

The previous prime is 5388839. The next prime is 5388853. The reversal of 5388841 is 1488835.

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.

It is a cyclic number.

It is not a de Polignac number, because 5388841 - 21 = 5388839 is a prime.

It is a Duffinian number.

5388841 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5388841.

It is not an unprimeable number, because it can be changed into a prime (5388811) 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, 25075 + ... + 25288.

It is an arithmetic number, because the mean of its divisors is an integer number (1359828).

Almost surely, 25388841 is an apocalyptic number.

It is an amenable number.

5388841 is a deficient number, since it is larger than the sum of its proper divisors (50471).

5388841 is a wasteful number, since it uses less digits than its factorization.

5388841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50470.

The product of its digits is 30720, while the sum is 37.

The square root of 5388841 is about 2321.3877315089. The cubic root of 5388841 is about 175.3201323831.

The spelling of 5388841 in words is "five million, three hundred eighty-eight thousand, eight hundred forty-one".

Divisors: 1 107 50363 5388841