Base | Representation |
---|---|
bin | 110010101101000111… |
… | …001101100100000100 |
3 | 12012112021220112212202 |
4 | 302231013031210010 |
5 | 1343000123101414 |
6 | 41002230534032 |
7 | 3635112665051 |
oct | 625507154404 |
9 | 165467815782 |
10 | 54443956484 |
11 | 210a9215365 |
12 | a675207318 |
13 | 5198653388 |
14 | 28c6a0c028 |
15 | 1639ab29de |
hex | cad1cd904 |
54443956484 has 12 divisors (see below), whose sum is σ = 95370985164. Its totient is φ = 27195103584.
The previous prime is 54443956423. The next prime is 54443956487. The reversal of 54443956484 is 48465934445.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 935014084 + 53508942400 = 30578^2 + 231320^2 .
It is not an unprimeable number, because it can be changed into a prime (54443956487) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6714107 + ... + 6722210.
It is an arithmetic number, because the mean of its divisors is an integer number (7947582097).
Almost surely, 254443956484 is an apocalyptic number.
It is an amenable number.
54443956484 is a deficient number, since it is larger than the sum of its proper divisors (40927028680).
54443956484 is a wasteful number, since it uses less digits than its factorization.
54443956484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13437334 (or 13437332 counting only the distinct ones).
The product of its digits is 33177600, while the sum is 56.
The spelling of 54443956484 in words is "fifty-four billion, four hundred forty-three million, nine hundred fifty-six thousand, four hundred eighty-four".
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