848609945 (number)

848609945 is an odd 9-digits composite number following 848609944 and preceding 848609946. In scientific notation, it is written as 8.48609945 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 663099696 positive integers (up to 848609945) that are relatively prime to 848609945.

Interesting facts

Basic properties

Name

Name eight hundred forty-eight million six hundred nine thousand nine hundred forty-five

Notation

Scientific notation 8.48609945 × 10^8
Engineering notation 8.48609945 × 10^6

Prime Factorization of 848609945

Prime Factorization 5 × 43 × 3947023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 848609945
Product of the distinct prime numbers

The prime factorization of 848609945 is 5 × 43 × 3947023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 848609945)

Multiplication

n×y
n×2 1697219890
n×3 2545829835
n×4 3394439780
n×5 4243049725

Division

n÷y
n÷2 424304972.5
n÷3 282869981.66667
n÷3 212152486.25
n÷5 169721989

Exponentiation

ny
n2 720138838752903025
n3 6.1111698034646E+26
n4 5.1859994708038E+35
n5 4.4008907256888E+44

Nth Root

y√n
2√n 29130.910473241
3√n 946.75158095405
4√n 170.67779724745
5√n 61.05786627644

Divisors of 848609945

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -848609944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 848609945 can be divided by 8 positive divisors. The sum of these divisors (counting 848609945) is 1, the average is 0.125.

Base conversion 848609945

Base System Value
2 Binary 110010100101001100001010011001
3 Ternary 2012010210211222222
4 Quaternary 302211030022121
5 Quinary 3214221004240
6 Senary 220112353425
8 Octal 6245141231
10 Decimal 848609945
12 Duodecimal 1b8245875
16 Hexadecimal 3294c299
20 Vigesimal d53g4h5
36 Base36 e18nmh

Cryptographic Hash Functions

md5 6b3bd99a30d7e7dbcffc8b15a6be6a27
sha1 5a8808203a393381a2bbafdf5e60c44219facde6
sha256 d7ead4f2c85f3539f88ca5b9cff70884fcce1db0e406fcc0230aa20185234910
sha512 15d9fb7d98a89db89478980a6ac3959482a3b71842194400500f46d543302f08a9c036403a0b899687b736b7e68fb21dd0c3656acf23feba6d83744849750eeb
ripemd-160 1bd072a108de10837e87e884af0f9147a8e39a3b

848609945 as geometric shapes

Circle

Radius = n
Diameter 1697219890
Circumference 5331973537.9505
Area 2.2623828853908E+18

Sphere

Radius = n
Volume 2.5598408212539E+27
Surface area 9.0495315415632E+18
Circumference 5331973537.9505

Square

Length = n
Perimeter 3394439780
Area 720138838752903025
Diagonal 1200115693.3837

Cube

Length = n
Surface area 4320833032517418150
Volume 6.1111698034646E+26
Space diagonal 1469835540.5482

Equilateral Triangle

Length = n
Perimeter 2545829835
Area 3.1182926430592E+17
Altitude 734917770.27412

Triangular Pyramid

Length = n
Surface area 3.1182926430592E+17
Volume 7.2020826816872E+25
Height 400038564.46123