89772728 (number)

89772728 is an even 8-digits composite number following 89772727 and preceding 89772729. In scientific notation, it is written as 8.9772728 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 44543200 positive integers (up to 89772728) that are relatively prime to 89772728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9772728 × 10^7
Engineering notation 8.9772728 × 10^6

Prime Factorization of 89772728

Prime Factorization 2 × 2 × 2 × 131 × 85661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22443182
Product of the distinct prime numbers

The prime factorization of 89772728 is 2 × 2 × 2 × 131 × 85661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 40, 54, 916, 912, 316, 2205, 53145, 1754, 35285, 413958, 4743607, 8740499, 28198421, 91709411, 587800500, 266971118, 9096383389, 3340569349

Basic calculations (n = 89772728)

Multiplication

n×y
n×2 179545456
n×3 269318184
n×4 359090912
n×5 448863640

Division

n÷y
n÷2 44886364
n÷3 29924242.666667
n÷3 22443182
n÷5 17954545.6

Exponentiation

ny
n2 8059142692561984
n3 7.2349122485255E+23
n4 6.4949780939075E+31
n5 5.8307190179032E+39

Nth Root

y√n
2√n 9474.8471227772
3√n 447.76293526943
4√n 97.338826388945
5√n 38.96089138516

Divisors of 89772728

1, 2, 4, 8, 131, 262, 524, 1048, 85661, 171322, 342644, 685288, 11221591, 22443182, 44886364, 89772728

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89772727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89772728 can be divided by 16 positive divisors. The sum of these divisors (counting 89772728) is 1, the average is 0.0625.

Base conversion 89772728

Base System Value
2 Binary 101010110011101001010111000
3 Ternary 20020220221000212
4 Quaternary 11112131022320
5 Quinary 140440211403
6 Senary 12524050252
8 Octal 526351270
10 Decimal 89772728
12 Duodecimal 26093988
16 Hexadecimal 559d2b8
20 Vigesimal 1811bg8
36 Base36 1hg52w

Cryptographic Hash Functions

md5 9dbf0df8cab1e40c16babaa6a7140e2e
sha1 96c6c66d4e401f9ec7ea25da774d2718ecf6ed40
sha256 2235cfe59e5972615ac71957923750e0b61511aa902e356fedacf1f98c7a92db
sha512 91f8c13cef99000fc0540a094c7dfa4ae6914a185655f10f79b7d9fb8414f1d073e3652cd869c4e5e49f47961d9505af42d5d6b1d8336d46b361f04a71a77b6a
ripemd-160 5883c2d53bde291f7b8cb6aaa7bf41aea284c55f

89772728 as geometric shapes

Circle

Radius = n
Diameter 179545456
Circumference 564058685.55503
Area 2.5318543477185E+16

Sphere

Radius = n
Volume 3.0305529559113E+24
Surface area 1.0127417390874E+17
Circumference 564058685.55503

Square

Length = n
Perimeter 359090912
Area 8059142692561984
Diagonal 126957809.46883

Cube

Length = n
Surface area 48354856155371904
Volume 7.2349122485255E+23
Space diagonal 155490926.03006

Equilateral Triangle

Length = n
Perimeter 269318184
Area 3.4897111522412E+15
Altitude 77745463.015031

Triangular Pyramid

Length = n
Surface area 3.4897111522412E+15
Volume 8.5264258537034E+22
Height 42319269.822944