Base | Representation |
---|---|
bin | 110100000101001110… |
… | …110111000000010111 |
3 | 12100100022210001002112 |
4 | 310011032313000113 |
5 | 1404012110344442 |
6 | 41405042101235 |
7 | 4016544120332 |
oct | 640516670027 |
9 | 170308701075 |
10 | 55922356247 |
11 | 21797791a4a |
12 | aa0834a81b |
13 | 5372a21a34 |
14 | 29c70cb619 |
15 | 16c4792082 |
hex | d053b7017 |
55922356247 has 2 divisors, whose sum is σ = 55922356248. Its totient is φ = 55922356246.
The previous prime is 55922356183. The next prime is 55922356253. The reversal of 55922356247 is 74265322955.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 55922356247 - 26 = 55922356183 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 55922356195 and 55922356204.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (55922350247) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27961178123 + 27961178124.
It is an arithmetic number, because the mean of its divisors is an integer number (27961178124).
Almost surely, 255922356247 is an apocalyptic number.
55922356247 is a deficient number, since it is larger than the sum of its proper divisors (1).
55922356247 is an equidigital number, since it uses as much as digits as its factorization.
55922356247 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 4536000, while the sum is 50.
The spelling of 55922356247 in words is "fifty-five billion, nine hundred twenty-two million, three hundred fifty-six thousand, two hundred forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •