947339942 (number)

947339942 is an even 9-digits composite number following 947339941 and preceding 947339943. In scientific notation, it is written as 9.47339942 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 473585112 positive integers (up to 947339942) that are relatively prime to 947339942.

Interesting facts

Basic properties

Name

Name nine hundred forty-seven million three hundred thirty-nine thousand nine hundred forty-two

Notation

Scientific notation 9.47339942 × 10^8
Engineering notation 9.47339942 × 10^6

Prime Factorization of 947339942

Prime Factorization 2 × 6007 × 78853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 947339942
Product of the distinct prime numbers

The prime factorization of 947339942 is 2 × 6007 × 78853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 947339942)

Multiplication

n×y
n×2 1894679884
n×3 2842019826
n×4 3789359768
n×5 4736699710

Division

n÷y
n÷2 473669971
n÷3 315779980.66667
n÷3 236834985.5
n÷5 189467988.4

Exponentiation

ny
n2 897452965708563364
n3 8.5019304048208E+26
n4 8.054218256591E+35
n5 7.6300826560542E+44

Nth Root

y√n
2√n 30778.887926629
3√n 982.12918370234
4√n 175.4391288357
5√n 62.41675261892

Divisors of 947339942

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 -947339941
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 947339942 can be divided by 8 positive divisors. The sum of these divisors (counting 947339942) is 1, the average is 0.125.

Base conversion 947339942

Base System Value
2 Binary 111000011101110100001010100110
3 Ternary 2110000120212002112
4 Quaternary 320131310022212
5 Quinary 3420004334232
6 Senary 234000441022
8 Octal 7035641246
10 Decimal 947339942
12 Duodecimal 225319172
16 Hexadecimal 387742a6
20 Vigesimal eg0h9h2
36 Base36 fo0s6e

Cryptographic Hash Functions

md5 776de9d3916a73c5b2fd3aa443bcfa6c
sha1 c949ccab8f6ed6e7691bcf57ae78ec1e24de5dba
sha256 1cc7a385cab005de9a677379cf4a3bb6104eabd45ab697cd9f7b8716c031eeba
sha512 232288eb74f1bc6bd99cd8eb57b127e25727d8d7ca586020979a7430f279006ee9ddc4b6f71de5ea68c093bf73b3d362d9a2e6126459cf4f599a59cbaf7ced1f
ripemd-160 7965ca677da53ca2fc7810f2d5901fa87598a53e

947339942 as geometric shapes

Circle

Radius = n
Diameter 1894679884
Circumference 5952312404.4788
Area 2.8194316440124E+18

Sphere

Radius = n
Volume 3.5612802801489E+27
Surface area 1.127772657605E+19
Circumference 5952312404.4788

Square

Length = n
Perimeter 3789359768
Area 897452965708563364
Diagonal 1339740994.1541

Cube

Length = n
Surface area 5384717794251380184
Volume 8.5019304048208E+26
Space diagonal 1640840911.5834

Equilateral Triangle

Length = n
Perimeter 2842019826
Area 3.8860853350265E+17
Altitude 820420455.79168

Triangular Pyramid

Length = n
Surface area 3.8860853350265E+17
Volume 1.0019621070708E+26
Height 446580331.38471