Base | Representation |
---|---|
bin | 100000001101100… |
… | …0100001011110000 |
3 | 2210022210012102101 |
4 | 1000123010023300 |
5 | 4203143234343 |
6 | 255130030144 |
7 | 35532650560 |
oct | 10033041360 |
9 | 2708705371 |
10 | 1080836848 |
11 | 5051167a3 |
12 | 261b78354 |
13 | 142c01440 |
14 | a3790da0 |
15 | 64d4ce4d |
hex | 406c42f0 |
1080836848 has 40 divisors (see below), whose sum is σ = 2577383648. Its totient is φ = 427583232.
The previous prime is 1080836837. The next prime is 1080836879. The reversal of 1080836848 is 8486380801.
It is a junction number, because it is equal to n+sod(n) for n = 1080836798 and 1080836807.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369711 + ... + 372622.
Almost surely, 21080836848 is an apocalyptic number.
It is an amenable number.
1080836848 is an abundant number, since it is smaller than the sum of its proper divisors (1496546800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1080836848 is a wasteful number, since it uses less digits than its factorization.
1080836848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 742361 (or 742355 counting only the distinct ones).
The product of its (nonzero) digits is 294912, while the sum is 46.
The square root of 1080836848 is about 32876.0832216978. The cubic root of 1080836848 is about 1026.2504977291.
The spelling of 1080836848 in words is "one billion, eighty million, eight hundred thirty-six thousand, eight hundred forty-eight".
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