89742488 (number)

89742488 is an even 8-digits composite number following 89742487 and preceding 89742489. In scientific notation, it is written as 8.9742488 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 40792000 positive integers (up to 89742488) that are relatively prime to 89742488.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred forty-two thousand four hundred eighty-eight

Notation

Scientific notation 8.9742488 × 10^7
Engineering notation 8.9742488 × 10^6

Prime Factorization of 89742488

Prime Factorization 2 × 2 × 2 × 11 × 1019801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22435622
Product of the distinct prime numbers

The prime factorization of 89742488 is 2 × 2 × 2 × 11 × 1019801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 9, 22, 390, 253, 9626, 2507, 60866, 67293, 609657, 711537, 8554158, 3455646, 64768744, 60781567, 322885930, 408010523, 5799086070, 938771491

Basic calculations (n = 89742488)

Multiplication

n×y
n×2 179484976
n×3 269227464
n×4 358969952
n×5 448712440

Division

n÷y
n÷2 44871244
n÷3 29914162.666667
n÷3 22435622
n÷5 17948497.6

Exponentiation

ny
n2 8053714152430144
n3 7.2276034567989E+23
n4 6.4862311649054E+31
n5 5.8209052248175E+39

Nth Root

y√n
2√n 9473.2511842556
3√n 447.71265321418
4√n 97.330628192032
5√n 38.958266231259

Divisors of 89742488

1, 2, 4, 8, 11, 22, 44, 88, 1019801, 2039602, 4079204, 8158408, 11217811, 22435622, 44871244, 89742488

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 -89742487
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 89742488 can be divided by 16 positive divisors. The sum of these divisors (counting 89742488) is 1, the average is 0.0625.

Base conversion 89742488

Base System Value
2 Binary 101010110010101110010011000
3 Ternary 20020212101112212
4 Quaternary 11112111302120
5 Quinary 140433224423
6 Senary 12523254252
8 Octal 526256230
10 Decimal 89742488
12 Duodecimal 2607a388
16 Hexadecimal 5595c98
20 Vigesimal 180hg48
36 Base36 1hfhqw

Cryptographic Hash Functions

md5 ebab2e75517f392c51af14aa37f40fc6
sha1 a59e3182fed0d010afb0c024263c8b9c1871bba9
sha256 8312517392bc32cb725330362dcce8e34379a7cee0d3bd6a65366dd2b5cd5307
sha512 5f8e815a09c5639342cc4108f728af72ea4f4ae66896597232e4421d65141aefbc9161bec9b19ea5e3bfe507f9a56d37206ae7db272592c2379ca75b83a6fd2a
ripemd-160 56f934016cdf44a21c7851feed690fbb33aa531b

89742488 as geometric shapes

Circle

Radius = n
Diameter 179484976
Circumference 563868682.03134
Area 2.5301489215387E+16

Sphere

Radius = n
Volume 3.027491456392E+24
Surface area 1.0120595686155E+17
Circumference 563868682.03134

Square

Length = n
Perimeter 358969952
Area 8053714152430144
Diagonal 126915043.6507

Cube

Length = n
Surface area 48322284914580864
Volume 7.2276034567989E+23
Space diagonal 155438548.81364

Equilateral Triangle

Length = n
Perimeter 269227464
Area 3.4873605254114E+15
Altitude 77719274.40682

Triangular Pyramid

Length = n
Surface area 3.4873605254114E+15
Volume 8.5178123600498E+22
Height 42305014.550235