89828987 (number)

89828987 is an odd 8-digits composite number following 89828986 and preceding 89828988. In scientific notation, it is written as 8.9828987 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 88563720 positive integers (up to 89828987) that are relatively prime to 89828987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9828987 × 10^7
Engineering notation 8.9828987 × 10^6

Prime Factorization of 89828987

Prime Factorization 71 × 1265197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 89828987
Product of the distinct prime numbers

The prime factorization of 89828987 is 71 × 1265197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 71, 63, 37, 733, 742, 1382, 41171, 80077, 845273, 487427, 990600, 3074663, 45504458, 50410565, 193674501, 266924361, 9794203854, 7651274665

Basic calculations (n = 89828987)

Multiplication

n×y
n×2 179657974
n×3 269486961
n×4 359315948
n×5 449144935

Division

n÷y
n÷2 44914493.5
n÷3 29942995.666667
n÷3 22457246.75
n÷5 17965797.4

Exponentiation

ny
n2 8069246905446169
n3 7.2485227536911E+23
n4 6.5112745621053E+31
n5 5.8490119799278E+39

Nth Root

y√n
2√n 9477.8155183565
3√n 447.85645080649
4√n 97.354072941796
5√n 38.965773383498

Divisors of 89828987

1, 71, 1265197, 89828987

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89828986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89828987 can be divided by 4 positive divisors. The sum of these divisors (counting 89828987) is 1, the average is 0.25.

Base conversion 89828987

Base System Value
2 Binary 101010110101010111001111011
3 Ternary 20021000210012112
4 Quaternary 11112222321323
5 Quinary 140444011422
6 Senary 12525202535
8 Octal 526527173
10 Decimal 89828987
12 Duodecimal 2610044b
16 Hexadecimal 55aae7b
20 Vigesimal 1818c97
36 Base36 1hhchn

Cryptographic Hash Functions

md5 d5b3d4ab41d130eaca1776b04234ccd4
sha1 8250747d4ccb019ec0972103d5546af052f2bdf0
sha256 72f6f11903bf19868eecfea39616166a1da774eed625a4808adac2deb812c45d
sha512 2623291800b2e9a219a9ceeed52841a301475852d127432a5f9ebb44432497d0d791edd48ae5d8843bb589df4aa476de9da0ddf82bc4e1780ef731a7fe5d2f6a
ripemd-160 d9fb83907c409c62534fb640f8168ade46a0f231

89828987 as geometric shapes

Circle

Radius = n
Diameter 179657974
Circumference 564412171.27723
Area 2.5350286798152E+16

Sphere

Radius = n
Volume 3.0362541109833E+24
Surface area 1.0140114719261E+17
Circumference 564412171.27723

Square

Length = n
Perimeter 359315948
Area 8069246905446169
Diagonal 127037371.70964

Cube

Length = n
Surface area 48415481432677014
Volume 7.2485227536911E+23
Space diagonal 155588369.47644

Equilateral Triangle

Length = n
Perimeter 269486961
Area 3.4940864047627E+15
Altitude 77794184.738222

Triangular Pyramid

Length = n
Surface area 3.4940864047627E+15
Volume 8.5424659878667E+22
Height 42345790.569879