89776989 (number)

89776989 is an odd 8-digits composite number following 89776988 and preceding 89776990. In scientific notation, it is written as 8.9776989 × 10^7. The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors. There are 59725512 positive integers (up to 89776989) that are relatively prime to 89776989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9776989 × 10^7
Engineering notation 8.9776989 × 10^6

Prime Factorization of 89776989

Prime Factorization 3 × 3 × 487 × 20483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29925663
Product of the distinct prime numbers

The prime factorization of 89776989 is 3 × 3 × 487 × 20483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89776989)

Multiplication

n×y
n×2 179553978
n×3 269330967
n×4 359107956
n×5 448884945

Division

n÷y
n÷2 44888494.5
n÷3 29925663
n÷3 22444247.25
n÷5 17955397.8

Exponentiation

ny
n2 8059907753906121
n3 7.2359424976344E+23
n4 6.4962113001476E+31
n5 5.8321029043503E+39

Nth Root

y√n
2√n 9475.0719786184
3√n 447.77001940928
4√n 97.339981398285
5√n 38.961261228452

Divisors of 89776989

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89776988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89776989 can be divided by 12 positive divisors. The sum of these divisors (counting 89776989) is 1, the average is 0.083333333333333.

Base conversion 89776989

Base System Value
2 Binary 101010110011110001101011101
3 Ternary 20020221010212200
4 Quaternary 11112132031131
5 Quinary 140440330424
6 Senary 12524122113
8 Octal 526361535
10 Decimal 89776989
12 Duodecimal 26096339
16 Hexadecimal 559e35d
20 Vigesimal 1812299
36 Base36 1hg8d9

Cryptographic Hash Functions

md5 ecca6d0fe32cc6ad0023cea07c3e2b26
sha1 c8d7945298ab1bfbab120d1c36519d362d2d3600
sha256 86a1966ba61bb2e0b6024bab5f7fe67ba0f67aaca32d37305c34a106dc3d2343
sha512 0d959281f3157191ec8bb45687a63859466d1e8f305bd9b333b9a9f28d46ebdc115c7c4db59347a47dfb119fd19699dd86ab8a94bb02d11cfc146067e18acaa9
ripemd-160 26d23d87671930d8033c6c6ab8b1bbd8020c89ad

89776989 as geometric shapes

Circle

Radius = n
Diameter 179553978
Circumference 564085458.20762
Area 2.5320946988283E+16

Sphere

Radius = n
Volume 3.0309845056489E+24
Surface area 1.0128378795313E+17
Circumference 564085458.20762

Square

Length = n
Perimeter 359107956
Area 8059907753906121
Diagonal 126963835.43282

Cube

Length = n
Surface area 48359446523436726
Volume 7.2359424976344E+23
Space diagonal 155498306.29855

Equilateral Triangle

Length = n
Perimeter 269330967
Area 3.4900424335209E+15
Altitude 77749153.149276

Triangular Pyramid

Length = n
Surface area 3.4900424335209E+15
Volume 8.5276400139221E+22
Height 42321278.477607