Search a number
-
+
2233104231 = 31076956711
BaseRepresentation
bin1000010100011010…
…0111011101100111
312202121222110010010
42011012213131213
514033133313411
61005331101303
7106224033651
oct20506473547
95677873103
102233104231
11a46590296
12523a41833
13297852567
141728176d1
15d10aa7a6
hex851a7767

2233104231 has 8 divisors (see below), whose sum is σ = 3005299584. Its totient is φ = 1474822520.

The previous prime is 2233104217. The next prime is 2233104233. The reversal of 2233104231 is 1324013322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2233104231 - 214 = 2233087847 is a prime.

It is a super-2 number, since 2×22331042312 = 9973509013020202722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2233104198 and 2233104207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233104233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3478035 + ... + 3478676.

It is an arithmetic number, because the mean of its divisors is an integer number (375662448).

Almost surely, 22233104231 is an apocalyptic number.

2233104231 is a deficient number, since it is larger than the sum of its proper divisors (772195353).

2233104231 is a wasteful number, since it uses less digits than its factorization.

2233104231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6956821.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2233104231 is about 47255.7322554629. The cubic root of 2233104231 is about 1307.0824940853.

Adding to 2233104231 its reverse (1324013322), we get a palindrome (3557117553).

Subtracting from 2233104231 its reverse (1324013322), we obtain a palindrome (909090909).

The spelling of 2233104231 in words is "two billion, two hundred thirty-three million, one hundred four thousand, two hundred thirty-one".

Divisors: 1 3 107 321 6956711 20870133 744368077 2233104231