Search a number
-
+
5401717 = 50310739
BaseRepresentation
bin10100100110110001110101
3101011102202121
4110212301311
52340323332
6311435541
763625306
oct24466165
911142677
105401717
11305a432
121985bb1
1311718a9
14a087ad
1571a797
hex526c75

5401717 has 4 divisors (see below), whose sum is σ = 5412960. Its totient is φ = 5390476.

The previous prime is 5401687. The next prime is 5401727. The reversal of 5401717 is 7171045.

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 5401717 - 219 = 4877429 is a prime.

It is a Duffinian number.

5401717 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5401691 and 5401700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401727) 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, 4867 + ... + 5872.

It is an arithmetic number, because the mean of its divisors is an integer number (1353240).

Almost surely, 25401717 is an apocalyptic number.

It is an amenable number.

5401717 is a deficient number, since it is larger than the sum of its proper divisors (11243).

5401717 is a wasteful number, since it uses less digits than its factorization.

5401717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11242.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 5401717 is about 2324.1594179402. The cubic root of 5401717 is about 175.4596569092.

The spelling of 5401717 in words is "five million, four hundred one thousand, seven hundred seventeen".

Divisors: 1 503 10739 5401717