Base | Representation |
---|---|
bin | 110011111000101100… |
… | …1010101000011100101 |
3 | 101122121100011100020211 |
4 | 1213301121111003211 |
5 | 3311144034200201 |
6 | 123104301455421 |
7 | 11023123326520 |
oct | 1476131250345 |
9 | 348540140224 |
10 | 111424131301 |
11 | 4328902102a |
12 | 19717871571 |
13 | a679577352 |
14 | 55703b7bb7 |
15 | 2d72157651 |
hex | 19f16550e5 |
111424131301 has 8 divisors (see below), whose sum is σ = 127562565440. Its totient is φ = 95340872448.
The previous prime is 111424131293. The next prime is 111424131323. The reversal of 111424131301 is 103131424111.
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 111424131301 - 23 = 111424131293 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 (111424131361) 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 7 ways as a sum of consecutive naturals, for example, 13789491 + ... + 13797568.
It is an arithmetic number, because the mean of its divisors is an integer number (15945320680).
Almost surely, 2111424131301 is an apocalyptic number.
It is an amenable number.
111424131301 is a deficient number, since it is larger than the sum of its proper divisors (16138434139).
111424131301 is an equidigital number, since it uses as much as digits as its factorization.
111424131301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27587643.
The product of its (nonzero) digits is 288, while the sum is 22.
Adding to 111424131301 its reverse (103131424111), we get a palindrome (214555555412).
The spelling of 111424131301 in words is "one hundred eleven billion, four hundred twenty-four million, one hundred thirty-one thousand, three hundred one".
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