89668840 (number)

89668840 is an even 8-digits composite number following 89668839 and preceding 89668841. In scientific notation, it is written as 8.9668840 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 35867520 positive integers (up to 89668840) that are relatively prime to 89668840.

Interesting facts

Basic properties

Name

Name eighty-nine million six hundred sixty-eight thousand eight hundred forty

Notation

Scientific notation 8.9668840 × 10^7
Engineering notation 8.9668840 × 10^6

Prime Factorization of 89668840

Prime Factorization 2 × 2 × 2 × 5 × 2241721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22417210
Product of the distinct prime numbers

The prime factorization of 89668840 is 2 × 2 × 2 × 5 × 2241721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 9, 10, 168, 392, 5080, 1626, 20013, 95409, 839004, 576483, 2845610, 4478751, 59574194, 4548312, 66142578, 989871039, 6171488941, 2000366305

Basic calculations (n = 89668840)

Multiplication

n×y
n×2 179337680
n×3 269006520
n×4 358675360
n×5 448344200

Division

n÷y
n÷2 44834420
n÷3 29889613.333333
n÷3 22417210
n÷5 17933768

Exponentiation

ny
n2 8040500866945600
n3 7.2098238575801E+23
n4 6.4649654191353E+31
n5 5.7970594977398E+39

Nth Root

y√n
2√n 9469.3632309675
3√n 447.59014652407
4√n 97.310653224442
5√n 38.951869839153

Divisors of 89668840

1, 2, 4, 5, 8, 10, 20, 40, 2241721, 4483442, 8966884, 11208605, 17933768, 22417210, 44834420, 89668840

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 -89668839
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 89668840 can be divided by 16 positive divisors. The sum of these divisors (counting 89668840) is 1, the average is 0.0625.

Base conversion 89668840

Base System Value
2 Binary 101010110000011110011101000
3 Ternary 20020201122112011
4 Quaternary 11112003303220
5 Quinary 140423400330
6 Senary 12521525304
8 Octal 526036350
10 Decimal 89668840
12 Duodecimal 26043834
16 Hexadecimal 5583ce8
20 Vigesimal 1808c20
36 Base36 1hdwx4

Cryptographic Hash Functions

md5 f585d10bb564f5b06f67010013c6516f
sha1 f7a4876fdb331435d2028f403fb68a1f70132efd
sha256 455e61a35bfb29b00942e99fdc7cdd834a6516051a8ffd48c7896f3cddd3abb0
sha512 baa8a8f39244d2024d83aa15adf498b3fba19d40516e8dadae12f1ebbf12becbe3bcddc69e65126bc41d626032eef6e683ee2cad7c7f668bc0a24b3946d4d9a0
ripemd-160 c4df249204d3a5269a929e8468582e06649bd72c

89668840 as geometric shapes

Circle

Radius = n
Diameter 179337680
Circumference 563405937.99984
Area 2.5259978454779E+16

Sphere

Radius = n
Volume 3.0200439552867E+24
Surface area 1.0103991381911E+17
Circumference 563405937.99984

Square

Length = n
Perimeter 358675360
Area 8040500866945600
Diagonal 126810889.65026

Cube

Length = n
Surface area 48243005201673600
Volume 7.2098238575801E+23
Space diagonal 155310986.73576

Equilateral Triangle

Length = n
Perimeter 269006520
Area 3.4816390049628E+15
Altitude 77655493.367882

Triangular Pyramid

Length = n
Surface area 3.4816390049628E+15
Volume 8.4968589014257E+22
Height 42270296.550088