Base | Representation |
---|---|
bin | 110100101110100011… |
… | …1100001000111001110 |
3 | 101211021021212011210020 |
4 | 1221131013201013032 |
5 | 3323344214321142 |
6 | 124003501523010 |
7 | 11115660013566 |
oct | 1513507410716 |
9 | 354237764706 |
10 | 113231401422 |
11 | 440261a08a7 |
12 | 19b40b73466 |
13 | a8a6b11559 |
14 | 56a2423da6 |
15 | 2e2ab49cec |
hex | 1a5d1e11ce |
113231401422 has 8 divisors (see below), whose sum is σ = 226462802856. Its totient is φ = 37743800472.
The previous prime is 113231401421. The next prime is 113231401457. The reversal of 113231401422 is 224104132311.
It is a sphenic number, since it is the product of 3 distinct primes.
113231401422 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 113231401392 and 113231401401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113231401421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9435950113 + ... + 9435950124.
It is an arithmetic number, because the mean of its divisors is an integer number (28307850357).
Almost surely, 2113231401422 is an apocalyptic number.
113231401422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113231401422 is a wasteful number, since it uses less digits than its factorization.
113231401422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18871900242.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 113231401422 its reverse (224104132311), we get a palindrome (337335533733).
The spelling of 113231401422 in words is "one hundred thirteen billion, two hundred thirty-one million, four hundred one thousand, four hundred twenty-two".
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