Base | Representation |
---|---|
bin | 10100000000111101010110… |
… | …01100101001001000000111 |
3 | 12202211122021200000221112021 |
4 | 22000132223030221020013 |
5 | 21232103421414201411 |
6 | 233335251111504011 |
7 | 12161602064034304 |
oct | 1200365314511007 |
9 | 182748250027467 |
10 | 44013402100231 |
11 | 13029a85070a33 |
12 | 4b2a113388007 |
13 | 1b735a4b60405 |
14 | ac238d7340ab |
15 | 514d525a4a71 |
hex | 2807ab329207 |
44013402100231 has 8 divisors (see below), whose sum is σ = 44867677912304. Its totient is φ = 43163408373120.
The previous prime is 44013402100223. The next prime is 44013402100259. The reversal of 44013402100231 is 13200120431044.
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 44013402100231 - 23 = 44013402100223 is a prime.
It is a super-2 number, since 2×440134021002312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 44013402100196 and 44013402100205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44013402100211) 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, 1070500485 + ... + 1070541598.
It is an arithmetic number, because the mean of its divisors is an integer number (5608459739038).
Almost surely, 244013402100231 is an apocalyptic number.
44013402100231 is a deficient number, since it is larger than the sum of its proper divisors (854275812073).
44013402100231 is a wasteful number, since it uses less digits than its factorization.
44013402100231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2141042481.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 44013402100231 its reverse (13200120431044), we get a palindrome (57213522531275).
The spelling of 44013402100231 in words is "forty-four trillion, thirteen billion, four hundred two million, one hundred thousand, two hundred thirty-one".
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