Base | Representation |
---|---|
bin | 11000110001010111100010… |
… | …11001101001001001001001 |
3 | 21010212112212212000211012012 |
4 | 30120223301121221021021 |
5 | 24114440321232412144 |
6 | 311504245342025305 |
7 | 14321350251120122 |
oct | 1430536131511111 |
9 | 233775785024165 |
10 | 54472825279049 |
11 | 163a1882848091 |
12 | 6139246b78235 |
13 | 24519c4712828 |
14 | d646daa47049 |
15 | 646e6aba3e9e |
hex | 318af1669249 |
54472825279049 has 16 divisors (see below), whose sum is σ = 54953885736960. Its totient is φ = 53992594414080.
The previous prime is 54472825278943. The next prime is 54472825279069. The reversal of 54472825279049 is 94097252827445.
It is a cyclic number.
It is not a de Polignac number, because 54472825279049 - 212 = 54472825274953 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 54472825279049.
It is not an unprimeable number, because it can be changed into a prime (54472825279069) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1060933472 + ... + 1060984814.
It is an arithmetic number, because the mean of its divisors is an integer number (3434617858560).
Almost surely, 254472825279049 is an apocalyptic number.
It is an amenable number.
54472825279049 is a deficient number, since it is larger than the sum of its proper divisors (481060457911).
54472825279049 is a wasteful number, since it uses less digits than its factorization.
54472825279049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59240.
The product of its (nonzero) digits is 406425600, while the sum is 68.
The spelling of 54472825279049 in words is "fifty-four trillion, four hundred seventy-two billion, eight hundred twenty-five million, two hundred seventy-nine thousand, forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •