Base | Representation |
---|---|
bin | 10100001000000001… |
… | …10101010000100000 |
3 | 1000220000000221001221 |
4 | 22010000311100200 |
5 | 134112003321443 |
6 | 4544051104424 |
7 | 531515551003 |
oct | 120400652040 |
9 | 30800027057 |
10 | 10804745248 |
11 | 4644aa7030 |
12 | 21165a2114 |
13 | 10326421ab |
14 | 746da553a |
15 | 433870eed |
hex | 284035420 |
10804745248 has 96 divisors (see below), whose sum is σ = 23601170880. Its totient is φ = 4828200960.
The previous prime is 10804745243. The next prime is 10804745269. The reversal of 10804745248 is 84254740801.
It is not an unprimeable number, because it can be changed into a prime (10804745243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6045411 + ... + 6047197.
It is an arithmetic number, because the mean of its divisors is an integer number (245845530).
Almost surely, 210804745248 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 10804745248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11800585440).
10804745248 is an abundant number, since it is smaller than the sum of its proper divisors (12796425632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10804745248 is a wasteful number, since it uses less digits than its factorization.
10804745248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2090 (or 2082 counting only the distinct ones).
The product of its (nonzero) digits is 286720, while the sum is 43.
The spelling of 10804745248 in words is "ten billion, eight hundred four million, seven hundred forty-five thousand, two hundred forty-eight".
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