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5405095 = 52713989
BaseRepresentation
bin10100100111100110100111
3101011121101201
4110213212213
52340430340
6311503331
763641203
oct24474647
911147351
105405095
113061a23
121987b47
1311732a7
14a09b03
1571b79a
hex5279a7

5405095 has 8 divisors (see below), whose sum is σ = 6511680. Its totient is φ = 4307040.

The previous prime is 5405093. The next prime is 5405111. The reversal of 5405095 is 5905045.

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

It is not a de Polignac number, because 5405095 - 21 = 5405093 is a prime.

5405095 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5405093) 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 7 ways as a sum of consecutive naturals, for example, 640 + ... + 3349.

It is an arithmetic number, because the mean of its divisors is an integer number (813960).

Almost surely, 25405095 is an apocalyptic number.

5405095 is a deficient number, since it is larger than the sum of its proper divisors (1106585).

5405095 is a wasteful number, since it uses less digits than its factorization.

5405095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4265.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5405095 is about 2324.8860187115. The cubic root of 5405095 is about 175.4962242460.

It can be divided in two parts, 54050 and 95, that added together give a palindrome (54145).

The spelling of 5405095 in words is "five million, four hundred five thousand, ninety-five".

Divisors: 1 5 271 1355 3989 19945 1081019 5405095