89778928 (number)

89778928 is an even 8-digits composite number following 89778927 and preceding 89778929. In scientific notation, it is written as 8.9778928 × 10^7. The sum of its digits is 58. It has a total of 7 prime factors and 40 positive divisors. There are 43676160 positive integers (up to 89778928) that are relatively prime to 89778928.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred seventy-eight thousand nine hundred twenty-eight

Notation

Scientific notation 8.9778928 × 10^7
Engineering notation 8.9778928 × 10^6

Prime Factorization of 89778928

Prime Factorization 2 × 2 × 2 × 2 × 89 × 67 × 941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11222366
Product of the distinct prime numbers

The prime factorization of 89778928 is 2 × 2 × 2 × 2 × 89 × 67 × 941. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89778928)

Multiplication

n×y
n×2 179557856
n×3 269336784
n×4 359115712
n×5 448894640

Division

n÷y
n÷2 44889464
n÷3 29926309.333333
n÷3 22444732
n÷5 17955785.6

Exponentiation

ny
n2 8060255912829184
n3 7.2364113525947E+23
n4 6.4967725380298E+31
n5 5.8327327392415E+39

Nth Root

y√n
2√n 9475.1742991884
3√n 447.77324302604
4√n 97.340506980334
5√n 38.961429523766

Divisors of 89778928

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89778927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89778928 can be divided by 40 positive divisors. The sum of these divisors (counting 89778928) is 1, the average is 0.025.

Base conversion 89778928

Base System Value
2 Binary 101010110011110101011110000
3 Ternary 20020221020112111
4 Quaternary 11112132223300
5 Quinary 140440411203
6 Senary 12524135104
8 Octal 526365360
10 Decimal 89778928
12 Duodecimal 26097494
16 Hexadecimal 559eaf0
20 Vigesimal 1812768
36 Base36 1hg9v4

Cryptographic Hash Functions

md5 b8b834bbc2b29ea19ed9436f33f4bc1f
sha1 9b2891dd51e6b99b6f0ec185ef90fa4fff535c18
sha256 1a4c72a1e7c8cd548c0430088aa350464c0615dcedbcee5ba53a269a054b90e4
sha512 159f4442b309140f0e9cb8175162fd200ac6dac5e00a74876537b626b010180466ed6f6698bc9652b70bf12bd5e4af9c8bcdeff446550aae7347f51400264486
ripemd-160 205f63038a778e74117b31f15245d99db6a2a804

89778928 as geometric shapes

Circle

Radius = n
Diameter 179557856
Circumference 564097641.30393
Area 2.5322040761798E+16

Sphere

Radius = n
Volume 3.0311808991554E+24
Surface area 1.0128816304719E+17
Circumference 564097641.30393

Square

Length = n
Perimeter 359115712
Area 8060255912829184
Diagonal 126966577.59292

Cube

Length = n
Surface area 48361535476975104
Volume 7.2364113525947E+23
Space diagonal 155501664.74507

Equilateral Triangle

Length = n
Perimeter 269336784
Area 3.4901931907569E+15
Altitude 77750832.372534

Triangular Pyramid

Length = n
Surface area 3.4901931907569E+15
Volume 8.5281925647917E+22
Height 42322192.530973