89779920 (number)

89779920 is an even 8-digits composite number following 89779919 and preceding 89779921. In scientific notation, it is written as 8.9779920 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 23941248 positive integers (up to 89779920) that are relatively prime to 89779920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9779920 × 10^7
Engineering notation 8.9779920 × 10^6

Prime Factorization of 89779920

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 374083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11222490
Product of the distinct prime numbers

The prime factorization of 89779920 is 2 × 2 × 2 × 2 × 3 × 5 × 374083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89779920)

Multiplication

n×y
n×2 179559840
n×3 269339760
n×4 359119680
n×5 448899600

Division

n÷y
n÷2 44889960
n÷3 29926640
n÷3 22444980
n÷5 17955984

Exponentiation

ny
n2 8060434035206400
n3 7.2366512284611E+23
n4 6.4970596835914E+31
n5 5.8330549862806E+39

Nth Root

y√n
2√n 9475.2266463658
3√n 447.77489222305
4√n 97.340775866878
5√n 38.961515623184

Divisors of 89779920

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 -89779919
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 89779920 can be divided by 40 positive divisors. The sum of these divisors (counting 89779920) is 1, the average is 0.025.

Base conversion 89779920

Base System Value
2 Binary 101010110011110111011010000
3 Ternary 20020221021220020
4 Quaternary 11112132323100
5 Quinary 140440424140
6 Senary 12524143440
8 Octal 526367320
10 Decimal 89779920
12 Duodecimal 26097b80
16 Hexadecimal 559eed0
20 Vigesimal 18129g0
36 Base36 1hgamo

Cryptographic Hash Functions

md5 449c48ce7a52b908ae18602e8315e501
sha1 7a822d13f58d7111e14d320af0424219a4ae08ba
sha256 e90b01142014694c960aa248206b67a2ade486cb5bc7cab716e9d5f504189b3f
sha512 27404a64b40354a539d9e5512b37658793127abdd9f229915dc65263280eec92bcf33be147db093358c580801e57577c038acd7b4f64a0befec095efcecf4ba1
ripemd-160 3cfb7c2612bc8e5163d1f4b6a866339561314ee0

89779920 as geometric shapes

Circle

Radius = n
Diameter 179559840
Circumference 564103874.22376
Area 2.532260034975E+16

Sphere

Radius = n
Volume 3.0312813781233E+24
Surface area 1.01290401399E+17
Circumference 564103874.22376

Square

Length = n
Perimeter 359119680
Area 8060434035206400
Diagonal 126967980.49277

Cube

Length = n
Surface area 48362604211238400
Volume 7.2366512284611E+23
Space diagonal 155503382.93947

Equilateral Triangle

Length = n
Perimeter 269339760
Area 3.4902703200087E+15
Altitude 77751691.469735

Triangular Pyramid

Length = n
Surface area 3.4902703200087E+15
Volume 8.5284752612113E+22
Height 42322660.164257