Base | Representation |
---|---|
bin | 100000010101101… |
… | …0110100011001111 |
3 | 2210121211010010022 |
4 | 1000223112203033 |
5 | 4210241401013 |
6 | 255401332355 |
7 | 35614152314 |
oct | 10053264317 |
9 | 2717733108 |
10 | 1085106383 |
11 | 507572539 |
12 | 2634970bb |
13 | 143a678aa |
14 | a4182d0b |
15 | 653e3008 |
hex | 40ad68cf |
1085106383 has 8 divisors (see below), whose sum is σ = 1104371856. Its totient is φ = 1065960000.
The previous prime is 1085106371. The next prime is 1085106389. The reversal of 1085106383 is 3836015801.
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 1085106383 - 224 = 1068329167 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1085106389) 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, 11288 + ... + 47933.
It is an arithmetic number, because the mean of its divisors is an integer number (138046482).
Almost surely, 21085106383 is an apocalyptic number.
1085106383 is a deficient number, since it is larger than the sum of its proper divisors (19265473).
1085106383 is an equidigital number, since it uses as much as digits as its factorization.
1085106383 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59545.
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 1085106383 is about 32940.9529765002. The cubic root of 1085106383 is about 1027.6000247559.
The spelling of 1085106383 in words is "one billion, eighty-five million, one hundred six thousand, three hundred eighty-three".
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