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4223013255 = 32593844739
BaseRepresentation
bin1111101110110110…
…0001000110000111
3101220022100022010100
43323231201012013
532122042411010
61535013455143
7206436006666
oct37355410607
911808308110
104223013255
1118778653aa
1299a3414b3
13523ba5816
142c0c06ddd
1519ab282c0
hexfbb61187

4223013255 has 12 divisors (see below), whose sum is σ = 7319889720. Its totient is φ = 2252273712.

The previous prime is 4223013253. The next prime is 4223013257. The reversal of 4223013255 is 5523103224.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4223013253) and next prime (4223013257).

It is not a de Polignac number, because 4223013255 - 21 = 4223013253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223013253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46922325 + ... + 46922414.

It is an arithmetic number, because the mean of its divisors is an integer number (609990810).

Almost surely, 24223013255 is an apocalyptic number.

4223013255 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4223013255 is a deficient number, since it is larger than the sum of its proper divisors (3096876465).

4223013255 is a wasteful number, since it uses less digits than its factorization.

4223013255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93844750 (or 93844747 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4223013255 is about 64984.7155491197. The cubic root of 4223013255 is about 1616.3701249175.

Adding to 4223013255 its reverse (5523103224), we get a palindrome (9746116479).

The spelling of 4223013255 in words is "four billion, two hundred twenty-three million, thirteen thousand, two hundred fifty-five".

Divisors: 1 3 5 9 15 45 93844739 281534217 469223695 844602651 1407671085 4223013255