823974345 (number)

823974345 is an odd 9-digits composite number following 823974344 and preceding 823974346. In scientific notation, it is written as 8.23974345 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 433888416 positive integers (up to 823974345) that are relatively prime to 823974345.

Interesting facts

Basic properties

Name

Name eight hundred twenty-three million nine hundred seventy-four thousand three hundred forty-five

Notation

Scientific notation 8.23974345 × 10^8
Engineering notation 8.23974345 × 10^6

Prime Factorization of 823974345

Prime Factorization 9 × 5 × 79 × 231779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 823974345
Product of the distinct prime numbers

The prime factorization of 823974345 is 9 × 5 × 79 × 231779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 823974345)

Multiplication

n×y
n×2 1647948690
n×3 2471923035
n×4 3295897380
n×5 4119871725

Division

n÷y
n÷2 411987172.5
n÷3 274658115
n÷3 205993586.25
n÷5 164794869

Exponentiation

ny
n2 678933721218179025
n3 5.5942396823916E+26
n4 4.6095099780716E+35
n5 3.7981179649525E+44

Nth Root

y√n
2√n 28704.953318199
3√n 937.49989973332
4√n 169.42536208667
5√n 60.699167958669

Divisors of 823974345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -823974344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 823974345 can be divided by 16 positive divisors. The sum of these divisors (counting 823974345) is 1, the average is 0.0625.

Base conversion 823974345

Base System Value
2 Binary 110001000111001101100111001001
3 Ternary 2010102110020022100
4 Quaternary 301013031213021
5 Quinary 3141414134340
6 Senary 213432344013
8 Octal 6107154711
10 Decimal 823974345
12 Duodecimal 1abb45009
16 Hexadecimal 311cd9c9
20 Vigesimal ch9gfh5
36 Base36 dmkmo9

Cryptographic Hash Functions

md5 d5a6e46618e01f47a1fbcd8bf47b85db
sha1 179c7fdba2dee01f6253b857780cd2e79c42e8b9
sha256 c40ca723079fcf34afccdf1483d0d620ca966b72917260c263155e7a7621c273
sha512 34143547cd0bedb4093b8c690b2d68aae3e4e3fe2e597e8502e16cd2c2b14fdb532ad8b0b9071153c00928fe8facb1a2d16ee8971bdd0a279fdcaf9e15d908c1
ripemd-160 977752e43ede242497c4a606efc12c969932abf2

823974345 as geometric shapes

Circle

Radius = n
Diameter 1647948690
Circumference 5177183497.9969
Area 2.1329331908534E+18

Sphere

Radius = n
Volume 2.3433096384829E+27
Surface area 8.5317327634136E+18
Circumference 5177183497.9969

Square

Length = n
Perimeter 3295897380
Area 678933721218179025
Diagonal 1165275693.7465

Cube

Length = n
Surface area 4073602327309074150
Volume 5.5942396823916E+26
Space diagonal 1427165429.6733

Equilateral Triangle

Length = n
Perimeter 2471923035
Area 2.9398692503042E+17
Altitude 713582714.83664

Triangular Pyramid

Length = n
Surface area 2.9398692503042E+17
Volume 6.59287469167E+25
Height 388425231.24883