Base | Representation |
---|---|
bin | 1010100100010000… |
… | …01101010110110001 |
3 | 112122100110200102121 |
4 | 11102020031112301 |
5 | 43104222211430 |
6 | 2334524514241 |
7 | 260402302543 |
oct | 52210152661 |
9 | 15570420377 |
10 | 5672850865 |
11 | 24511a3900 |
12 | 11239ab981 |
13 | 6c53837b6 |
14 | 3bb5ad693 |
15 | 233064a7a |
hex | 15220d5b1 |
5672850865 has 12 divisors (see below), whose sum is σ = 7482537972. Its totient is φ = 4125709280.
The previous prime is 5672850857. The next prime is 5672850871. The reversal of 5672850865 is 5680582765.
It can be written as a sum of positive squares in 2 ways, for example, as 3040750449 + 2632100416 = 55143^2 + 51304^2 .
It is not a de Polignac number, because 5672850865 - 23 = 5672850857 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4687702 + ... + 4688911.
It is an arithmetic number, because the mean of its divisors is an integer number (623544831).
Almost surely, 25672850865 is an apocalyptic number.
5672850865 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5672850865 is a deficient number, since it is larger than the sum of its proper divisors (1809687107).
5672850865 is a wasteful number, since it uses less digits than its factorization.
5672850865 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9376640 (or 9376629 counting only the distinct ones).
The product of its (nonzero) digits is 4032000, while the sum is 52.
The square root of 5672850865 is about 75318.3302058669. The cubic root of 5672850865 is about 1783.4753949970.
The spelling of 5672850865 in words is "five billion, six hundred seventy-two million, eight hundred fifty thousand, eight hundred sixty-five".
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