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104053255 = 520810651
BaseRepresentation
bin1100011001110…
…11101000000111
321020210110020021
412030323220013
5203114201010
614154120011
72402303155
oct614735007
9236713207
10104053255
115380a829
122aa20007
1318732697
14db683d5
1592058da
hex633ba07

104053255 has 4 divisors (see below), whose sum is σ = 124863912. Its totient is φ = 83242600.

The previous prime is 104053217. The next prime is 104053273. The reversal of 104053255 is 552350401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 104053255 - 29 = 104052743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10405321 + ... + 10405330.

It is an arithmetic number, because the mean of its divisors is an integer number (31215978).

Almost surely, 2104053255 is an apocalyptic number.

104053255 is a deficient number, since it is larger than the sum of its proper divisors (20810657).

104053255 is an equidigital number, since it uses as much as digits as its factorization.

104053255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20810656.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 104053255 is about 10200.6497342081. The cubic root of 104053255 is about 470.3471932885.

The spelling of 104053255 in words is "one hundred four million, fifty-three thousand, two hundred fifty-five".

Divisors: 1 5 20810651 104053255