90745425 (number)

90745425 is an odd 8-digits composite number following 90745424 and preceding 90745426. In scientific notation, it is written as 9.0745425 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 45848160 positive integers (up to 90745425) that are relatively prime to 90745425.

Interesting facts

Basic properties

Name

Name ninety million seven hundred forty-five thousand four hundred twenty-five

Notation

Scientific notation 9.0745425 × 10^7
Engineering notation 9.0745425 × 10^6

Prime Factorization of 90745425

Prime Factorization 9 × 5 × 5 × 19 × 21227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18149085
Product of the distinct prime numbers

The prime factorization of 90745425 is 9 × 5 × 5 × 19 × 21227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 96, 59, 702, 884, 9448, 7330, 92281, 84960, 776008, 993193, 661419, 1917768, 6674796, 34631795, 861716476, 991677898, 2546573360, 3003774457

Basic calculations (n = 90745425)

Multiplication

n×y
n×2 181490850
n×3 272236275
n×4 362981700
n×5 453727125

Division

n÷y
n÷2 45372712.5
n÷3 30248475
n÷3 22686356.25
n÷5 18149085

Exponentiation

ny
n2 8234732158430625
n3 7.4726426947795E+23
n4 6.7810813721091E+31
n5 6.1535211107163E+39

Nth Root

y√n
2√n 9526.0393133768
3√n 449.37431563076
4√n 97.601430898203
5√n 39.044956902482

Divisors of 90745425

1, 5, 9, 19, 25, 45, 95, 171, 225, 475, 855, 4275, 21227, 106135, 191043, 403313, 530675, 955215, 2016565, 3629817, 4776075, 10082825, 18149085, 90745425

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90745424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90745425 can be divided by 24 positive divisors. The sum of these divisors (counting 90745425) is 1, the average is 0.041666666666667.

Base conversion 90745425

Base System Value
2 Binary 101011010001010101001010001
3 Ternary 20022202100022200
4 Quaternary 11122022221101
5 Quinary 141212323200
6 Senary 13000553413
8 Octal 532125121
10 Decimal 90745425
12 Duodecimal 26482869
16 Hexadecimal 568aa51
20 Vigesimal 18733b5
36 Base36 1i0zm9

Cryptographic Hash Functions

md5 f0c34bb8b128d3518907911580aff1b4
sha1 6a429807822a5694230a04803a9bcd4f3b23f0da
sha256 9f59b792b471ccd4648d7f9dcb16f38a44fe8fbbdd7249db356fda8d0356d44e
sha512 a306bf3b2ad18f4347917226f3b102e7bd1b27088695f4f91aaebd77408937676c2f4a477c285a4a3f98a5e10e6d87ce0dd9c1ee5fe4f9aef818824610e36ea0
ripemd-160 d206fe77838c5f444906fc851a19cea114838b92

90745425 as geometric shapes

Circle

Radius = n
Diameter 181490850
Circumference 570170321.05377
Area 2.5870174053205E+16

Sphere

Radius = n
Volume 3.1301332523761E+24
Surface area 1.0348069621282E+17
Circumference 570170321.05377

Square

Length = n
Perimeter 362981700
Area 8234732158430625
Diagonal 128333410.75831

Cube

Length = n
Surface area 49408392950583750
Volume 7.4726426947795E+23
Space diagonal 157175686.65443

Equilateral Triangle

Length = n
Perimeter 272236275
Area 3.5657436212808E+15
Altitude 78587843.327215

Triangular Pyramid

Length = n
Surface area 3.5657436212808E+15
Volume 8.8065938714379E+22
Height 42777803.586104