94394889 (number)

94394889 is an odd 8-digits composite number following 94394888 and preceding 94394890. In scientific notation, it is written as 9.4394889 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 20 positive divisors. There are 62366976 positive integers (up to 94394889) that are relatively prime to 94394889.

Interesting facts

Basic properties

Name

Name ninety-four million three hundred ninety-four thousand eight hundred eighty-nine

Notation

Scientific notation 9.4394889 × 10^7
Engineering notation 9.4394889 × 10^6

Prime Factorization of 94394889

Prime Factorization 9 × 3 × 3 × 113 × 10313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31464963
Product of the distinct prime numbers

The prime factorization of 94394889 is 9 × 3 × 3 × 113 × 10313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 94394889)

Multiplication

n×y
n×2 188789778
n×3 283184667
n×4 377579556
n×5 471974445

Division

n÷y
n÷2 47197444.5
n÷3 31464963
n÷3 23598722.25
n÷5 18878977.8

Exponentiation

ny
n2 8910395069322321
n3 8.4109575351483E+23
n4 7.9395140291404E+31
n5 7.4944954549465E+39

Nth Root

y√n
2√n 9715.7032169576
3√n 455.31940540252
4√n 98.56826678479
5√n 39.354073828194

Divisors of 94394889

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -94394888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 94394889 can be divided by 20 positive divisors. The sum of these divisors (counting 94394889) is 1, the average is 0.05.

Base conversion 94394889

Base System Value
2 Binary 101101000000101101000001001
3 Ternary 20120121202110000
4 Quaternary 11220011220021
5 Quinary 143131114024
6 Senary 13211113213
8 Octal 550055011
10 Decimal 94394889
12 Duodecimal 27742809
16 Hexadecimal 5a05a09
20 Vigesimal 199j749
36 Base36 1k77k9

Cryptographic Hash Functions

md5 20b4975da1519921c2a6b3554e355455
sha1 d0b2dc764f65897a11753f9f08d9e49adaa6ac82
sha256 52c5e5eb97f8ca17a3564672418bf6a4ea6f5c3414bebbe0eac445cca4095f10
sha512 1d6191fd9ec2e0fd2e41fe3222375e7bf70adf1b5e54df92fa91901cb0db70555592517407ab7504bd57564f94a600bbc9d74b2150fe3e2de2a33b8be37752db
ripemd-160 57a0d3f53d63eab246fca219e055541f4f0eb951

94394889 as geometric shapes

Circle

Radius = n
Diameter 188789778
Circumference 593100579.63765
Area 2.7992831690366E+16

Sphere

Radius = n
Volume 3.5231736536103E+24
Surface area 1.1197132676146E+17
Circumference 593100579.63765

Square

Length = n
Perimeter 377579556
Area 8910395069322321
Diagonal 133494532.2425

Cube

Length = n
Surface area 53462370415933926
Volume 8.4109575351483E+23
Space diagonal 163496743.72282

Equilateral Triangle

Length = n
Perimeter 283184667
Area 3.8583142438944E+15
Altitude 81748371.861412

Triangular Pyramid

Length = n
Surface area 3.8583142438944E+15
Volume 9.9124085156257E+22
Height 44498177.414168