Search a number
-
+
2233140255 = 32549625339
BaseRepresentation
bin1000010100011011…
…0000010000011111
312202122001021112100
42011012300100133
514033140442010
61005331540143
7106224243663
oct20506602037
95678037470
102233140255
11a46605365
12523a5a653
13297865a88
141728268a3
15d10b62c0
hex851b041f

2233140255 has 12 divisors (see below), whose sum is σ = 3870776520. Its totient is φ = 1191008112.

The previous prime is 2233140241. The next prime is 2233140257. The reversal of 2233140255 is 5520413322.

It is a happy number.

2233140255 is a `hidden beast` number, since 223 + 31 + 402 + 5 + 5 = 666.

It is not a de Polignac number, because 2233140255 - 222 = 2228945951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233140257) 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 11 ways as a sum of consecutive naturals, for example, 24812625 + ... + 24812714.

It is an arithmetic number, because the mean of its divisors is an integer number (322564710).

Almost surely, 22233140255 is an apocalyptic number.

2233140255 is a deficient number, since it is larger than the sum of its proper divisors (1637636265).

2233140255 is a wasteful number, since it uses less digits than its factorization.

2233140255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49625350 (or 49625347 counting only the distinct ones).

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

The square root of 2233140255 is about 47256.1134140335. The cubic root of 2233140255 is about 1307.0895225804.

Adding to 2233140255 its reverse (5520413322), we get a palindrome (7753553577).

The spelling of 2233140255 in words is "two billion, two hundred thirty-three million, one hundred forty thousand, two hundred fifty-five".

Divisors: 1 3 5 9 15 45 49625339 148876017 248126695 446628051 744380085 2233140255