Search a number
-
+
110313021441 = 375253001021
BaseRepresentation
bin110011010111100101…
…0110010000000000001
3101112201220102010001210
41212233022302000001
53301410113141231
6122402130520333
710653442132260
oct1465712620001
9345656363053
10110313021441
1142868908817
12194677360a9
13a5303068ac
1454a69c65d7
152d09829a46
hex19af2b2001

110313021441 has 8 divisors (see below), whose sum is σ = 168096032704. Its totient is φ = 63036012240.

The previous prime is 110313021431. The next prime is 110313021449. The reversal of 110313021441 is 144120313011.

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

It is not a de Polignac number, because 110313021441 - 213 = 110313013249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 5253001021 = 110313021441 / (1 + 1 + 0 + 3 + 1 + 3 + 0 + 2 + 1 + 4 + 4 + 1).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110313021449) 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, 2626500490 + ... + 2626500531.

It is an arithmetic number, because the mean of its divisors is an integer number (21012004088).

Almost surely, 2110313021441 is an apocalyptic number.

It is an amenable number.

110313021441 is a deficient number, since it is larger than the sum of its proper divisors (57783011263).

110313021441 is an equidigital number, since it uses as much as digits as its factorization.

110313021441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5253001031.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 110313021441 its reverse (144120313011), we get a palindrome (254433334452).

The spelling of 110313021441 in words is "one hundred ten billion, three hundred thirteen million, twenty-one thousand, four hundred forty-one".

Divisors: 1 3 7 21 5253001021 15759003063 36771007147 110313021441