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104200295 = 520840059
BaseRepresentation
bin1100011010111…
…11100001100111
321021001220221012
412031133201213
5203133402140
614201212435
72403454643
oct615374147
9237056835
10104200295
1153900251
122aa9111b
13187845a4
14dba5c23
159234265
hex635f867

104200295 has 4 divisors (see below), whose sum is σ = 125040360. Its totient is φ = 83360232.

The previous prime is 104200253. The next prime is 104200297. The reversal of 104200295 is 592002401.

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 104200295 - 26 = 104200231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104200295.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104200297) 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, 10420025 + ... + 10420034.

It is an arithmetic number, because the mean of its divisors is an integer number (31260090).

Almost surely, 2104200295 is an apocalyptic number.

104200295 is a deficient number, since it is larger than the sum of its proper divisors (20840065).

104200295 is an equidigital number, since it uses as much as digits as its factorization.

104200295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20840064.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 104200295 is about 10207.8545738074. The cubic root of 104200295 is about 470.5686417501.

Adding to 104200295 its reverse (592002401), we get a palindrome (696202696).

The spelling of 104200295 in words is "one hundred four million, two hundred thousand, two hundred ninety-five".

Divisors: 1 5 20840059 104200295