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4123235255 = 5824647051
BaseRepresentation
bin1111010111000011…
…1001001110110111
3101122100121001102212
43311300321032313
531421022012010
61521051124035
7204114631016
oct36560711667
911570531385
104123235255
111826505747
12970a4361b
1350930c099
142b1872a7d
15191eb9505
hexf5c393b7

4123235255 has 4 divisors (see below), whose sum is σ = 4947882312. Its totient is φ = 3298588200.

The previous prime is 4123235153. The next prime is 4123235261. The reversal of 4123235255 is 5525323214.

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

It is not a de Polignac number, because 4123235255 - 214 = 4123218871 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, 412323521 + ... + 412323530.

It is an arithmetic number, because the mean of its divisors is an integer number (1236970578).

Almost surely, 24123235255 is an apocalyptic number.

4123235255 is a deficient number, since it is larger than the sum of its proper divisors (824647057).

4123235255 is an equidigital number, since it uses as much as digits as its factorization.

4123235255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824647056.

The product of its digits is 36000, while the sum is 32.

The square root of 4123235255 is about 64212.4229024260. The cubic root of 4123235255 is about 1603.5384261058.

Adding to 4123235255 its reverse (5525323214), we get a palindrome (9648558469).

The spelling of 4123235255 in words is "four billion, one hundred twenty-three million, two hundred thirty-five thousand, two hundred fifty-five".

Divisors: 1 5 824647051 4123235255