Base | Representation |
---|---|
bin | 10100001000011111… |
… | …00101000000100010 |
3 | 1000220021022022200101 |
4 | 22010033211000202 |
5 | 134114001021400 |
6 | 4544310013014 |
7 | 531563450662 |
oct | 120417450042 |
9 | 30807268611 |
10 | 10808610850 |
11 | 46471a7344 |
12 | 211794716a |
13 | 103339682b |
14 | 7476d01a2 |
15 | 433d8656a |
hex | 2843e5022 |
10808610850 has 48 divisors (see below), whose sum is σ = 20428442496. Its totient is φ = 4253832000.
The previous prime is 10808610833. The next prime is 10808610853. The reversal of 10808610850 is 5801680801.
It is not an unprimeable number, because it can be changed into a prime (10808610853) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4122540 + ... + 4125160.
It is an arithmetic number, because the mean of its divisors is an integer number (425592552).
Almost surely, 210808610850 is an apocalyptic number.
10808610850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10808610850 is a deficient number, since it is larger than the sum of its proper divisors (9619831646).
10808610850 is a wasteful number, since it uses less digits than its factorization.
10808610850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3931 (or 3926 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 37.
The spelling of 10808610850 in words is "ten billion, eight hundred eight million, six hundred ten thousand, eight hundred fifty".
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