Search a number
-
+
110230031311 = 2340911717873
BaseRepresentation
bin110011010101000111…
…0001100101111001111
3101112112010020210000021
41212222032030233033
53301222342000221
6122350004043011
710651413543451
oct1465216145717
9345463223007
10110230031311
1142825a85034
1219443993467
13a51906a4ca
1454999822d1
152d023d5041
hex19aa38cbcf

110230031311 has 8 divisors (see below), whose sum is σ = 115303880160. Its totient is φ = 105179619072.

The previous prime is 110230031281. The next prime is 110230031377. The reversal of 110230031311 is 113130032011.

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 110230031311 - 211 = 110230029263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110230031111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5849530 + ... + 5868343.

It is an arithmetic number, because the mean of its divisors is an integer number (14412985020).

Almost surely, 2110230031311 is an apocalyptic number.

110230031311 is a deficient number, since it is larger than the sum of its proper divisors (5073848849).

110230031311 is a wasteful number, since it uses less digits than its factorization.

110230031311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11718305.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 110230031311 its reverse (113130032011), we get a palindrome (223360063322).

The spelling of 110230031311 in words is "one hundred ten billion, two hundred thirty million, thirty-one thousand, three hundred eleven".

Divisors: 1 23 409 9407 11717873 269511079 4792610057 110230031311