Base | Representation |
---|---|
bin | 10101101000000010… |
… | …001001110010010010 |
3 | 2012221020221222011012 |
4 | 111220002021302102 |
5 | 340023334400224 |
6 | 14400042050522 |
7 | 1451263465250 |
oct | 255002116222 |
9 | 65836858135 |
10 | 23220231314 |
11 | 9936240515 |
12 | 46004a9a42 |
13 | 22608aac57 |
14 | 11a3c595d0 |
15 | 90d81380e |
hex | 568089c92 |
23220231314 has 8 divisors (see below), whose sum is σ = 39806110848. Its totient is φ = 9951527700.
The previous prime is 23220231313. The next prime is 23220231343. The reversal of 23220231314 is 41313202232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 23220231314.
It is not an unprimeable number, because it can be changed into a prime (23220231311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 829293962 + ... + 829293989.
It is an arithmetic number, because the mean of its divisors is an integer number (4975763856).
Almost surely, 223220231314 is an apocalyptic number.
23220231314 is a deficient number, since it is larger than the sum of its proper divisors (16585879534).
23220231314 is a wasteful number, since it uses less digits than its factorization.
23220231314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1658587960.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 23220231314 its reverse (41313202232), we get a palindrome (64533433546).
The spelling of 23220231314 in words is "twenty-three billion, two hundred twenty million, two hundred thirty-one thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.190 sec. • engine limits •