849668816 (number)

849668816 is an even 9-digits composite number following 849668815 and preceding 849668817. In scientific notation, it is written as 8.49668816 × 10^8. The sum of its digits is 56. It has a total of 5 prime factors and 10 positive divisors. There are 424834400 positive integers (up to 849668816) that are relatively prime to 849668816.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million six hundred sixty-eight thousand eight hundred sixteen

Notation

Scientific notation 8.49668816 × 10^8
Engineering notation 8.49668816 × 10^6

Prime Factorization of 849668816

Prime Factorization 2 × 2 × 2 × 2 × 53104301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 106208602
Product of the distinct prime numbers

The prime factorization of 849668816 is 2 × 2 × 2 × 2 × 53104301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 849668816)

Multiplication

n×y
n×2 1699337632
n×3 2549006448
n×4 3398675264
n×5 4248344080

Division

n÷y
n÷2 424834408
n÷3 283222938.66667
n÷3 212417204
n÷5 169933763.2

Exponentiation

ny
n2 721937096882841856
n3 6.1340743833492E+26
n4 5.2119317185563E+35
n5 4.4284158523785E+44

Nth Root

y√n
2√n 29149.079162128
3√n 947.14519372025
4√n 170.7310140605
5√n 61.073095925793

Divisors of 849668816

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849668815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849668816 can be divided by 10 positive divisors. The sum of these divisors (counting 849668816) is 1, the average is 0.1.

Base conversion 849668816

Base System Value
2 Binary 110010101001001110101011010000
3 Ternary 2012012210122111102
4 Quaternary 302221032223100
5 Quinary 3220003400231
6 Senary 220151203532
8 Octal 6251165320
10 Decimal 849668816
12 Duodecimal 1b86765a8
16 Hexadecimal 32a4ead0
20 Vigesimal d5a8c0g
36 Base36 e1vcnk

Cryptographic Hash Functions

md5 5b21fb9c74b74a3ae10944908cd941bc
sha1 2df4dc69d3b65a0b83437fcde6af716acee7f08b
sha256 541b3f8d2e099644368b3d75fe4de3c1ad07b9f053ae34365bccef289a522aeb
sha512 3571be370d727a7dc26cc27f98a7a2d4549101ede57ffd371732c4a07f9ccb4ae36a5d5e5f1bf837fc3147161b1a17443c2bcff7f94937140d4fd51e0a863fc7
ripemd-160 9107fb1a55787b3bb46f2f44097879e9ee010767

849668816 as geometric shapes

Circle

Radius = n
Diameter 1699337632
Circumference 5338626620.6599
Area 2.2680322799211E+18

Sphere

Radius = n
Volume 2.5694350692404E+27
Surface area 9.0721291196843E+18
Circumference 5338626620.6599

Square

Length = n
Perimeter 3398675264
Area 721937096882841856
Diagonal 1201613163.1127

Cube

Length = n
Surface area 4331622581297051136
Volume 6.1340743833492E+26
Space diagonal 1471669558.9189

Equilateral Triangle

Length = n
Perimeter 2549006448
Area 3.1260793291746E+17
Altitude 735834779.45945

Triangular Pyramid

Length = n
Surface area 3.1260793291746E+17
Volume 7.2290759879482E+25
Height 400537721.03756