Search a number
-
+
5400411 = 31800137
BaseRepresentation
bin10100100110011101011011
3101011100222020
4110212131123
52340303121
6311425523
763621432
oct24463533
911140866
105400411
113059455
1219852a3
131171113
14a08119
1571a1c6
hex52675b

5400411 has 4 divisors (see below), whose sum is σ = 7200552. Its totient is φ = 3600272.

The previous prime is 5400359. The next prime is 5400419. The reversal of 5400411 is 1140045.

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

It is a cyclic number.

It is not a de Polignac number, because 5400411 - 29 = 5399899 is a prime.

It is a D-number.

5400411 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5400419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 900066 + ... + 900071.

It is an arithmetic number, because the mean of its divisors is an integer number (1800138).

Almost surely, 25400411 is an apocalyptic number.

5400411 is a deficient number, since it is larger than the sum of its proper divisors (1800141).

5400411 is a wasteful number, since it uses less digits than its factorization.

5400411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800140.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 5400411 is about 2323.8784391616. The cubic root of 5400411 is about 175.4455151846.

Adding to 5400411 its reverse (1140045), we get a palindrome (6540456).

The spelling of 5400411 in words is "five million, four hundred thousand, four hundred eleven".

Divisors: 1 3 1800137 5400411