89778816 (number)

89778816 is an even 8-digits composite number following 89778815 and preceding 89778817. In scientific notation, it is written as 8.9778816 × 10^7. The sum of its digits is 54. It has a total of 9 prime factors and 32 positive divisors. There are 29925888 positive integers (up to 89778816) that are relatively prime to 89778816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9778816 × 10^7
Engineering notation 8.9778816 × 10^6

Prime Factorization of 89778816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 77933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1402794
Product of the distinct prime numbers

The prime factorization of 89778816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 77933. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89778816)

Multiplication

n×y
n×2 179557632
n×3 269336448
n×4 359115264
n×5 448894080

Division

n÷y
n÷2 44889408
n÷3 29926272
n÷3 22444704
n÷5 17955763.2

Exponentiation

ny
n2 8060235802361856
n3 7.2363842701686E+23
n4 6.4967401189676E+31
n5 5.8326963574061E+39

Nth Root

y√n
2√n 9475.168389005
3√n 447.77305682561
4√n 97.340476622035
5√n 38.961419802816

Divisors of 89778816

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89778815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89778816 can be divided by 32 positive divisors. The sum of these divisors (counting 89778816) is 1, the average is 0.03125.

Base conversion 89778816

Base System Value
2 Binary 101010110011110101010000000
3 Ternary 20020221020101100
4 Quaternary 11112132222000
5 Quinary 140440410231
6 Senary 12524134400
8 Octal 526365200
10 Decimal 89778816
12 Duodecimal 26097400
16 Hexadecimal 559ea80
20 Vigesimal 181270g
36 Base36 1hg9s0

Cryptographic Hash Functions

md5 53484c5fe406e741d200b257ac9bab78
sha1 0131e50390784cfccc41bc893ef049cd0cdc2ae5
sha256 d09377ae12635e6d1dba54f9fc5e6df9f6812df42fe25de704f3e91a32c83fdb
sha512 6e2152c0fe1d7b84654025819734866a2aa969ba882142cebece55aa16e8cc583326dc47c827c857dca189ba740dc0ab6d4af0e08d5100905b2ada90644109f5
ripemd-160 80d48e49a5481e359c55c4db3ce479aa9ad5daaa

89778816 as geometric shapes

Circle

Radius = n
Diameter 179557632
Circumference 564096937.58718
Area 2.5321977582901E+16

Sphere

Radius = n
Volume 3.0311695548952E+24
Surface area 1.0128791033161E+17
Circumference 564096937.58718

Square

Length = n
Perimeter 359115264
Area 8060235802361856
Diagonal 126966419.201

Cube

Length = n
Surface area 48361414814171136
Volume 7.2363842701686E+23
Space diagonal 155501470.75538

Equilateral Triangle

Length = n
Perimeter 269336448
Area 3.4901844826691E+15
Altitude 77750735.377689

Triangular Pyramid

Length = n
Surface area 3.4901844826691E+15
Volume 8.5281606478464E+22
Height 42322139.733666