839420948 (number)

839420948 is an even 9-digits composite number following 839420947 and preceding 839420949. In scientific notation, it is written as 8.39420948 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 419031192 positive integers (up to 839420948) that are relatively prime to 839420948.

Interesting facts

Basic properties

Name

Name eight hundred thirty-nine million four hundred twenty thousand nine hundred forty-eight

Notation

Scientific notation 8.39420948 × 10^8
Engineering notation 8.39420948 × 10^6

Prime Factorization of 839420948

Prime Factorization 2 × 2 × 619 × 339023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 419710474
Product of the distinct prime numbers

The prime factorization of 839420948 is 2 × 2 × 619 × 339023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 10, 25, 72, 90, 2383, 2497, 48828, 4183, 127077, 280218, 134991, 7883057, 77237215, 85823888, 885637929, 55534648, 726080359, 7160340642

Basic calculations (n = 839420948)

Multiplication

n×y
n×2 1678841896
n×3 2518262844
n×4 3357683792
n×5 4197104740

Division

n÷y
n÷2 419710474
n÷3 279806982.66667
n÷3 209855237
n÷5 167884189.6

Exponentiation

ny
n2 704627527941218704
n3 5.9147910749131E+26
n4 4.9649995313255E+35
n5 4.1677246134048E+44

Nth Root

y√n
2√n 28972.762174152
3√n 943.32193748451
4√n 170.2138718617
5√n 60.925059303412

Divisors of 839420948

1, 2, 4, 619, 1238, 2476, 339023, 678046, 1356092, 209855237, 419710474, 839420948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -839420947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 839420948 can be divided by 12 positive divisors. The sum of these divisors (counting 839420948) is 1, the average is 0.083333333333333.

Base conversion 839420948

Base System Value
2 Binary 110010000010001000110000010100
3 Ternary 2011111112000001202
4 Quaternary 302002020300110
5 Quinary 3204342432243
6 Senary 215143412032
8 Octal 6202106024
10 Decimal 839420948
12 Duodecimal 1b5154018
16 Hexadecimal 32088c14
20 Vigesimal d267c78
36 Base36 dvrpck

Cryptographic Hash Functions

md5 51d6c9b1267a20e92dc5e6f6b6773fb5
sha1 182252c08473afb05efc9bf7b416b1125decd4be
sha256 b7241e41c1fcf648bab72deaca872e06630142fb911af12edebf23e02c1d615d
sha512 2ac6bf9940d59cd21db2afe47d730fe73c197fa80aacee530621458b183cd62dc566129eaca3ce29eb5a7d0937c265a925324273adf0c990c984429a04fd81ad
ripemd-160 2a6ceed96d6d85b9f1110b865b754a761f923957

839420948 as geometric shapes

Circle

Radius = n
Diameter 1678841896
Circumference 5274237367.0124
Area 2.2136526652973E+18

Sphere

Radius = n
Volume 2.4775818917954E+27
Surface area 8.8546106611891E+18
Circumference 5274237367.0124

Square

Length = n
Perimeter 3357683792
Area 704627527941218704
Diagonal 1187120489.2017

Cube

Length = n
Surface area 4227765167647312224
Volume 5.9147910749131E+26
Space diagonal 1453919730.8736

Equilateral Triangle

Length = n
Perimeter 2518262844
Area 3.0511266970146E+17
Altitude 726959865.43682

Triangular Pyramid

Length = n
Surface area 3.0511266970146E+17
Volume 6.9706481306213E+25
Height 395706829.73389