Base | Representation |
---|---|
bin | 110001011001111010… |
… | …111101011001110100 |
3 | 12001221000121120211000 |
4 | 301121322331121310 |
5 | 1332120322020021 |
6 | 40211531443300 |
7 | 3555404364054 |
oct | 613172753164 |
9 | 161830546730 |
10 | 53048235636 |
11 | 20552389660 |
12 | a3458b6530 |
13 | 5005442556 |
14 | 27d34d1564 |
15 | 15a72b5b26 |
hex | c59ebd674 |
53048235636 has 192 divisors, whose sum is σ = 151530624000. Its totient is φ = 15915968640.
The previous prime is 53048235613. The next prime is 53048235673. The reversal of 53048235636 is 63653284035.
53048235636 is a `hidden beast` number, since 5 + 3 + 0 + 4 + 8 + 2 + 3 + 5 + 636 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 53048235591 and 53048235600.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 61755375 + ... + 61756233.
It is an arithmetic number, because the mean of its divisors is an integer number (789222000).
Almost surely, 253048235636 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53048235636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75765312000).
53048235636 is an abundant number, since it is smaller than the sum of its proper divisors (98482388364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53048235636 is a wasteful number, since it uses less digits than its factorization.
53048235636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1339 (or 1331 counting only the distinct ones).
The product of its (nonzero) digits is 1555200, while the sum is 45.
The spelling of 53048235636 in words is "fifty-three billion, forty-eight million, two hundred thirty-five thousand, six hundred thirty-six".
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