94889728 (number)

94889728 is an even 8-digits composite number following 94889727 and preceding 94889729. In scientific notation, it is written as 9.4889728 × 10^7. The sum of its digits is 55. It has a total of 9 prime factors and 18 positive divisors. There are 47444736 positive integers (up to 94889728) that are relatively prime to 94889728.

Interesting facts

Basic properties

Name

Name ninety-four million eight hundred eighty-nine thousand seven hundred twenty-eight

Notation

Scientific notation 9.4889728 × 10^7
Engineering notation 9.4889728 × 10^6

Prime Factorization of 94889728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 370663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 741326
Product of the distinct prime numbers

The prime factorization of 94889728 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 370663. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 1, 50, 58, 174, 688, 8743, 7406, 16241, 61494, 566852, 395177, 8734023, 9388709, 22568791, 11519557, 976911568, 80170205, 7944885310, 2240373572

Basic calculations (n = 94889728)

Multiplication

n×y
n×2 189779456
n×3 284669184
n×4 379558912
n×5 474448640

Division

n÷y
n÷2 47444864
n÷3 31629909.333333
n÷3 23722432
n÷5 18977945.6

Exponentiation

ny
n2 9004060479913984
n3 8.5439284983459E+23
n4 8.1073105125949E+31
n5 7.6930048935167E+39

Nth Root

y√n
2√n 9741.1358680597
3√n 456.11364767641
4√n 98.697192807393
5√n 39.395248141855

Divisors of 94889728

1, 2, 4, 8, 16, 32, 64, 128, 256, 370663, 741326, 1482652, 2965304, 5930608, 11861216, 23722432, 47444864, 94889728

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -94889727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 94889728 can be divided by 18 positive divisors. The sum of these divisors (counting 94889728) is 1, the average is 0.055555555555556.

Base conversion 94889728

Base System Value
2 Binary 101101001111110011100000000
3 Ternary 20121112220020101
4 Quaternary 11221332130000
5 Quinary 143242432403
6 Senary 13225452144
8 Octal 551763400
10 Decimal 94889728
12 Duodecimal 27941054
16 Hexadecimal 5a7e700
20 Vigesimal 19d1468
36 Base36 1khtds

Cryptographic Hash Functions

md5 81ef4b14400f1bc6478e44be3a0e5b3a
sha1 b74c262b849f6d7eccbed58b3b9aa709299265de
sha256 271027374d847cb6ded5ab96755e353dc8c766e5e068923326e4ba40e653b14a
sha512 2e4eb9886dad000ad7bfe644306c37a0a495854948dbd3e176d95e77146873574ec7e13d8cd7ccbb2054e775da8447256c7c2a375a7d9a44e7d5954d23b38c5d
ripemd-160 7ba231dde51a92f4b7fb9b8adabf4f153a4cdeb1

94889728 as geometric shapes

Circle

Radius = n
Diameter 189779456
Circumference 596209744.77187
Area 2.8287090256176E+16

Sphere

Radius = n
Volume 3.5788724004266E+24
Surface area 1.131483610247E+17
Circumference 596209744.77187

Square

Length = n
Perimeter 379558912
Area 9004060479913984
Diagonal 134194340.26749

Cube

Length = n
Surface area 54024362879483904
Volume 8.5439284983459E+23
Space diagonal 164353830.01239

Equilateral Triangle

Length = n
Perimeter 284669184
Area 3.8988725564085E+15
Altitude 82176915.006196

Triangular Pyramid

Length = n
Surface area 3.8988725564085E+15
Volume 1.0069116298589E+23
Height 44731446.755831