Search a number
-
+
5428094 = 27387721
BaseRepresentation
bin10100101101001101111110
3101012202221112
4110231031332
52342144334
6312202022
764065230
oct24551576
911182845
105428094
113078231
121999312
1311808b9
14a14250
157234ce
hex52d37e

5428094 has 8 divisors (see below), whose sum is σ = 9305328. Its totient is φ = 2326320.

The previous prime is 5428051. The next prime is 5428099. The reversal of 5428094 is 4908245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5428094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5428099) 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, 193847 + ... + 193874.

It is an arithmetic number, because the mean of its divisors is an integer number (1163166).

Almost surely, 25428094 is an apocalyptic number.

5428094 is a deficient number, since it is larger than the sum of its proper divisors (3877234).

5428094 is a wasteful number, since it uses less digits than its factorization.

5428094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387730.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 5428094 is about 2329.8270322065. The cubic root of 5428094 is about 175.7447876444.

The spelling of 5428094 in words is "five million, four hundred twenty-eight thousand, ninety-four".

Divisors: 1 2 7 14 387721 775442 2714047 5428094