Base | Representation |
---|---|
bin | 110010001011001111… |
… | …111110011001111001 |
3 | 12011001200212122120211 |
4 | 302023033332121321 |
5 | 1340314203001340 |
6 | 40430013551121 |
7 | 3615043661563 |
oct | 621317763171 |
9 | 164050778524 |
10 | 53875828345 |
11 | 20937556279 |
12 | a536aa54a1 |
13 | 5107a36791 |
14 | 28713a0333 |
15 | 1604c8d5ea |
hex | c8b3fe679 |
53875828345 has 8 divisors (see below), whose sum is σ = 64656595080. Its totient is φ = 43096928640.
The previous prime is 53875828333. The next prime is 53875828403. The reversal of 53875828345 is 54382857835.
It can be written as a sum of positive squares in 4 ways, for example, as 33873666304 + 20002162041 = 184048^2 + 141429^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53875828345 - 235 = 19516089977 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 53875828345.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402466 + ... + 519355.
It is an arithmetic number, because the mean of its divisors is an integer number (8082074385).
Almost surely, 253875828345 is an apocalyptic number.
It is an amenable number.
53875828345 is a deficient number, since it is larger than the sum of its proper divisors (10780766735).
53875828345 is a wasteful number, since it uses less digits than its factorization.
53875828345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 933515.
The product of its digits is 32256000, while the sum is 58.
The spelling of 53875828345 in words is "fifty-three billion, eight hundred seventy-five million, eight hundred twenty-eight thousand, three hundred forty-five".
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