Search a number
-
+
5552893 = 6721237
BaseRepresentation
bin10101001011101011111101
3101110010010201
4111023223331
52410143033
6315003501
765125123
oct25135375
911403121
105552893
113152a75
121a39591
1311c5648
14a47913
1574a47d
hex54bafd

5552893 has 6 divisors (see below), whose sum is σ = 5641566. Its totient is φ = 5465592.

The previous prime is 5552861. The next prime is 5552927. The reversal of 5552893 is 3982555.

It can be written as a sum of positive squares in only one way, i.e., 5189284 + 363609 = 2278^2 + 603^2 .

It is not a de Polignac number, because 5552893 - 25 = 5552861 is a prime.

It is a Duffinian number.

5552893 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5552843) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3871 + ... + 5107.

It is an arithmetic number, because the mean of its divisors is an integer number (940261).

Almost surely, 25552893 is an apocalyptic number.

It is an amenable number.

5552893 is a deficient number, since it is larger than the sum of its proper divisors (88673).

5552893 is an equidigital number, since it uses as much as digits as its factorization.

5552893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371 (or 1304 counting only the distinct ones).

The product of its digits is 54000, while the sum is 37.

The square root of 5552893 is about 2356.4577229392. The cubic root of 5552893 is about 177.0814631344.

The spelling of 5552893 in words is "five million, five hundred fifty-two thousand, eight hundred ninety-three".

Divisors: 1 67 1237 4489 82879 5552893