Base | Representation |
---|---|
bin | 10100010000110010… |
… | …11100001001010101 |
3 | 1001002010110010212202 |
4 | 22020121130021111 |
5 | 134234321223403 |
6 | 4555235454245 |
7 | 533401031333 |
oct | 121031341125 |
9 | 31063403782 |
10 | 10878304853 |
11 | 4682579499 |
12 | 2137157385 |
13 | 1044958ca0 |
14 | 752a72b53 |
15 | 43a051688 |
hex | 28865c255 |
10878304853 has 8 divisors (see below), whose sum is σ = 11889950688. Its totient is φ = 9891638064.
The previous prime is 10878304847. The next prime is 10878304861. The reversal of 10878304853 is 35840387801.
It is a happy number.
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 10878304853 - 28 = 10878304597 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10878304798 and 10878304807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10878304873) 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, 6243851 + ... + 6245592.
It is an arithmetic number, because the mean of its divisors is an integer number (1486243836).
Almost surely, 210878304853 is an apocalyptic number.
10878304853 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
10878304853 is a deficient number, since it is larger than the sum of its proper divisors (1011645835).
10878304853 is a wasteful number, since it uses less digits than its factorization.
10878304853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12489523.
The product of its (nonzero) digits is 645120, while the sum is 47.
The spelling of 10878304853 in words is "ten billion, eight hundred seventy-eight million, three hundred four thousand, eight hundred fifty-three".
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