Base | Representation |
---|---|
bin | 110100110100110100… |
… | …0010101100011110001 |
3 | 101211210220212201122010 |
4 | 1221221220111203301 |
5 | 3324311440101231 |
6 | 124040401233133 |
7 | 11124116256504 |
oct | 1515150254361 |
9 | 354726781563 |
10 | 113441331441 |
11 | 44123746389 |
12 | 19b9b3327a9 |
13 | a90b4645b9 |
14 | 56c226d13b |
15 | 2e3e2b6546 |
hex | 1a69a158f1 |
113441331441 has 4 divisors (see below), whose sum is σ = 151255108592. Its totient is φ = 75627554292.
The previous prime is 113441331323. The next prime is 113441331481. The reversal of 113441331441 is 144133144311.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 113441331441 - 218 = 113441069297 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 113441331399 and 113441331408.
It is not an unprimeable number, because it can be changed into a prime (113441331481) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18906888571 + ... + 18906888576.
It is an arithmetic number, because the mean of its divisors is an integer number (37813777148).
Almost surely, 2113441331441 is an apocalyptic number.
It is an amenable number.
113441331441 is a deficient number, since it is larger than the sum of its proper divisors (37813777151).
113441331441 is an equidigital number, since it uses as much as digits as its factorization.
113441331441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37813777150.
The product of its digits is 6912, while the sum is 30.
Adding to 113441331441 its reverse (144133144311), we get a palindrome (257574475752).
The spelling of 113441331441 in words is "one hundred thirteen billion, four hundred forty-one million, three hundred thirty-one thousand, four hundred forty-one".
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