Base | Representation |
---|---|
bin | 110010111001010100… |
… | …001010100100101111 |
3 | 12020001120010111222011 |
4 | 302321110022210233 |
5 | 1343410030204303 |
6 | 41034422502051 |
7 | 3643150050613 |
oct | 627124124457 |
9 | 166046114864 |
10 | 54648678703 |
11 | 211a3833183 |
12 | a711894927 |
13 | 51cbba1b98 |
14 | 2905c9d343 |
15 | 164ca5116d |
hex | cb950a92f |
54648678703 has 8 divisors (see below), whose sum is σ = 57865374000. Its totient is φ = 51432213120.
The previous prime is 54648678691. The next prime is 54648678751. The reversal of 54648678703 is 30787684645.
54648678703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 54648678703 - 25 = 54648678671 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54648678793) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788548 + ... + 855046.
It is an arithmetic number, because the mean of its divisors is an integer number (7233171750).
Almost surely, 254648678703 is an apocalyptic number.
54648678703 is a deficient number, since it is larger than the sum of its proper divisors (3216695297).
54648678703 is a wasteful number, since it uses less digits than its factorization.
54648678703 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114857.
The product of its (nonzero) digits is 27095040, while the sum is 58.
The spelling of 54648678703 in words is "fifty-four billion, six hundred forty-eight million, six hundred seventy-eight thousand, seven hundred three".
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