90132645 (number)

90132645 is an odd 8-digits composite number following 90132644 and preceding 90132646. In scientific notation, it is written as 9.0132645 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 47628864 positive integers (up to 90132645) that are relatively prime to 90132645.

Interesting facts

Basic properties

Name

Name ninety million one hundred thirty-two thousand six hundred forty-five

Notation

Scientific notation 9.0132645 × 10^7
Engineering notation 9.0132645 × 10^6

Prime Factorization of 90132645

Prime Factorization 3 × 5 × 109 × 55127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90132645
Product of the distinct prime numbers

The prime factorization of 90132645 is 3 × 5 × 109 × 55127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 90, 67, 103, 754, 1186, 9337, 80592, 78233, 843231, 149624, 5480484, 1319933, 59744058, 50620137, 829597414, 50318145, 1702744034, 1849344192

Basic calculations (n = 90132645)

Multiplication

n×y
n×2 180265290
n×3 270397935
n×4 360530580
n×5 450663225

Division

n÷y
n÷2 45066322.5
n÷3 30044215
n÷3 22533161.25
n÷5 18026529

Exponentiation

ny
n2 8123893694696025
n3 7.3222802640178E+23
n4 6.5997648762722E+31
n5 5.9485426467651E+39

Nth Root

y√n
2√n 9493.8214118447
3√n 448.36052804028
4√n 97.436242804434
5√n 38.992081822359

Divisors of 90132645

1, 3, 5, 15, 109, 327, 545, 1635, 55127, 165381, 275635, 826905, 6008843, 18026529, 30044215, 90132645

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 -90132644
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 90132645 can be divided by 16 positive divisors. The sum of these divisors (counting 90132645) is 1, the average is 0.0625.

Base conversion 90132645

Base System Value
2 Binary 101010111110101000010100101
3 Ternary 20021121012202010
4 Quaternary 11113311002211
5 Quinary 141033221040
6 Senary 12535504433
8 Octal 527650245
10 Decimal 90132645
12 Duodecimal 26228119
16 Hexadecimal 55f50a5
20 Vigesimal 1836bc5
36 Base36 1hnusl

Cryptographic Hash Functions

md5 d3bd035bce9f804a5793b5bb040551fa
sha1 3cb1026a5e0d25ba79d7b5a7fbd4049d800aa509
sha256 d4bdc9a167ed24a25c5d40faf095ae14e1a54a833f460230199ccfcdf72f433c
sha512 1f2b7af550c03c8a3bc33a43f2db4d228130845bef7b7ada3ba3048ad636087a11c1330e1d0ab2994c7f08875d8de654d02c5bc4644fd14d3bf61120b2219e57
ripemd-160 6fa02ed2612cd342178e033b9c6c2b04542b6125

90132645 as geometric shapes

Circle

Radius = n
Diameter 180265290
Circumference 566320110.76123
Area 2.5521964749801E+16

Sphere

Radius = n
Volume 3.0671495846618E+24
Surface area 1.0208785899921E+17
Circumference 566320110.76123

Square

Length = n
Perimeter 360530580
Area 8123893694696025
Diagonal 127466808.97156

Cube

Length = n
Surface area 48743362168176150
Volume 7.3222802640178E+23
Space diagonal 156114320.56057

Equilateral Triangle

Length = n
Perimeter 270397935
Area 3.5177491586255E+15
Altitude 78057160.280284

Triangular Pyramid

Length = n
Surface area 3.5177491586255E+15
Volume 8.6293900473923E+22
Height 42488936.323853