Search a number
-
+
3110233121 = 23562324049
BaseRepresentation
bin1011100101100010…
…0110010000100001
322000202110012202022
42321120212100201
522332204424441
61232343031225
7140034355022
oct27130462041
98022405668
103110233121
1113567111a6
1272973b515
133a749ba38
142170dcc49
151330ba84b
hexb9626421

3110233121 has 8 divisors (see below), whose sum is σ = 3246172800. Its totient is φ = 2974352832.

The previous prime is 3110233103. The next prime is 3110233157. The reversal of 3110233121 is 1213320113.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3110233121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3110233121.

It is not an unprimeable number, because it can be changed into a prime (3110233921) 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 7 ways as a sum of consecutive naturals, for example, 117305 + ... + 141353.

It is an arithmetic number, because the mean of its divisors is an integer number (405771600).

Almost surely, 23110233121 is an apocalyptic number.

It is an amenable number.

3110233121 is a deficient number, since it is larger than the sum of its proper divisors (135939679).

3110233121 is a wasteful number, since it uses less digits than its factorization.

3110233121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29695.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 3110233121 is about 55769.4640551619. The cubic root of 3110233121 is about 1459.7023727149.

Adding to 3110233121 its reverse (1213320113), we get a palindrome (4323553234).

The spelling of 3110233121 in words is "three billion, one hundred ten million, two hundred thirty-three thousand, one hundred twenty-one".

Divisors: 1 23 5623 24049 129329 553127 135227527 3110233121