Base | Representation |
---|---|
bin | 1001010011100010100111… |
… | …0011011100010111001111 |
3 | 1100020002210211022000222202 |
4 | 2110320221303130113033 |
5 | 2320112212220403242 |
6 | 33432111151032115 |
7 | 2104121325260615 |
oct | 224705163342717 |
9 | 40202724260882 |
10 | 10231313450447 |
11 | 3295091792a91 |
12 | 1192a9220b63b |
13 | 592a689a69ab |
14 | 2752abc7b6b5 |
15 | 12b21748b932 |
hex | 94e29cdc5cf |
10231313450447 has 2 divisors, whose sum is σ = 10231313450448. Its totient is φ = 10231313450446.
The previous prime is 10231313450443. The next prime is 10231313450453. The reversal of 10231313450447 is 74405431313201.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10231313450447 - 22 = 10231313450443 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10231313450447.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10231313450443) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115656725223 + 5115656725224.
It is an arithmetic number, because the mean of its divisors is an integer number (5115656725224).
Almost surely, 210231313450447 is an apocalyptic number.
10231313450447 is a deficient number, since it is larger than the sum of its proper divisors (1).
10231313450447 is an equidigital number, since it uses as much as digits as its factorization.
10231313450447 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 120960, while the sum is 38.
Adding to 10231313450447 its reverse (74405431313201), we get a palindrome (84636744763648).
The spelling of 10231313450447 in words is "ten trillion, two hundred thirty-one billion, three hundred thirteen million, four hundred fifty thousand, four hundred forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •