8946393421 (number)

8946393421 is an odd 10-digits composite number following 8946393420 and preceding 8946393422. In scientific notation, it is written as 8.946393421 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 7334931120 positive integers (up to 8946393421) that are relatively prime to 8946393421.

Interesting facts

Basic properties

Name

Name eight billion nine hundred forty-six million three hundred ninety-three thousand four hundred twenty-one

Notation

Scientific notation 8.946393421 × 10^9
Engineering notation 8.946393421 × 10^9

Prime Factorization of 8946393421

Prime Factorization 7 × 23 × 55567661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8946393421
Product of the distinct prime numbers

The prime factorization of 8946393421 is 7 × 23 × 55567661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 93, 86, 643, 14, 1135, 8488, 77331, 40493, 91387, 674534, 1554487, 9139425, 79866194, 66471115, 546985734, 795381742, 4402301991, 4741727543

Basic calculations (n = 8946393421)

Multiplication

n×y
n×2 17892786842
n×3 26839180263
n×4 35785573684
n×5 44731967105

Division

n÷y
n÷2 4473196710.5
n÷3 2982131140.3333
n÷3 2236598355.25
n÷5 1789278684.2

Exponentiation

ny
n2 8.0037955243312E+19
n3 7.1605103621906E+29
n4 6.4060742795304E+39
n5 5.7311260788828E+49

Nth Root

y√n
2√n 94585.376359139
3√n 2075.9457378344
4√n 307.54735628703
5√n 97.797915573542

Divisors of 8946393421

1, 7, 23, 161, 55567661, 388973627, 1278056203, 8946393421

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 -8946393420
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 8946393421 can be divided by 8 positive divisors. The sum of these divisors (counting 8946393421) is 1, the average is 0.125.

Base conversion 8946393421

Base System Value
2 Binary 1000010101001111110010000101001101
3 Ternary 212002111012212121111
4 Quaternary 20111033302011031
5 Quinary 121310234042141
6 Senary 4035424132021
8 Octal 102517620515
10 Decimal 8946393421
12 Duodecimal 1898167011
16 Hexadecimal 2153f214d
20 Vigesimal 6jfej3b1
36 Base36 43yg9cd

Cryptographic Hash Functions

md5 3607ec882d42bbc2689cd02712dbd161
sha1 02d92ae630f0f6f4a08e67a7f6f1ed27fdebfdc4
sha256 92c855365ea703458634cf56631bb6e1e5b142166657190847cd6d17cee7831d
sha512 2a4f8e4701d484494b40f787a6b1500e3dca75d18f609c324b326be1c3a920c09261aaff29d45642d5f7ff5f78af0f4f6476556210ecc18f2538c23fc6ab7f39
ripemd-160 97765004147d683282c389fe73cb021fcaabc12e

8946393421 as geometric shapes

Circle

Radius = n
Diameter 17892786842
Circumference 56211847695.075
Area 2.5144665220074E+20

Sphere

Radius = n
Volume 2.9993875666415E+30
Surface area 1.005786608803E+21
Circumference 56211847695.075

Square

Length = n
Perimeter 35785573684
Area 8.0037955243312E+19
Diagonal 12652110910.304

Cube

Length = n
Surface area 4.8022773145987E+20
Volume 7.1605103621906E+29
Space diagonal 15495607949.672

Equilateral Triangle

Length = n
Perimeter 26839180263
Area 3.4657451253835E+19
Altitude 7747803974.836

Triangular Pyramid

Length = n
Surface area 3.4657451253835E+19
Volume 8.4387423897692E+28
Height 4217370303.4345