90731460 (number)

90731460 is an even 8-digits composite number following 90731459 and preceding 90731461. In scientific notation, it is written as 9.0731460 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 22921344 positive integers (up to 90731460) that are relatively prime to 90731460.

Interesting facts

Basic properties

Name

Name ninety million seven hundred thirty-one thousand four hundred sixty

Notation

Scientific notation 9.0731460 × 10^7
Engineering notation 9.0731460 × 10^6

Prime Factorization of 90731460

Prime Factorization 2 × 2 × 3 × 5 × 19 × 79589

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45365730
Product of the distinct prime numbers

The prime factorization of 90731460 is 2 × 2 × 3 × 5 × 19 × 79589. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90731460)

Multiplication

n×y
n×2 181462920
n×3 272194380
n×4 362925840
n×5 453657300

Division

n÷y
n÷2 45365730
n÷3 30243820
n÷3 22682865
n÷5 18146292

Exponentiation

ny
n2 8232197833731600
n3 7.4691932846331E+23
n4 6.7769081173695E+31
n5 6.1487876777479E+39

Nth Root

y√n
2√n 9525.3062942879
3√n 449.35126273576
4√n 97.597675660273
5√n 39.043755086763

Divisors of 90731460

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90731459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90731460 can be divided by 48 positive divisors. The sum of these divisors (counting 90731460) is 1, the average is 0.020833333333333.

Base conversion 90731460

Base System Value
2 Binary 101011010000111001111000100
3 Ternary 20022201122011110
4 Quaternary 11122013033010
5 Quinary 141211401320
6 Senary 13000405020
8 Octal 532071704
10 Decimal 90731460
12 Duodecimal 26476770
16 Hexadecimal 56873c4
20 Vigesimal 18718d0
36 Base36 1i0ouc

Cryptographic Hash Functions

md5 42d5d41492b52ad012c386bfc9d51480
sha1 8df552b3f923d98e9b9bf6f7b994a515fc3a492a
sha256 cfb5f259667a0dad15e403e150794e47668cb235678838d9359347aa339c49e0
sha512 f6a110b140074883ce7db3dffef934a17f5c25882b2e0866492fef5281afc4aade8724886e2aab402964691731faf830c68633d83235e02d9147275f679f3ffd
ripemd-160 1c4d58eaa67bf2df661a80dc37f6f72aafb2ed13

90731460 as geometric shapes

Circle

Radius = n
Diameter 181462920
Circumference 570082576.37095
Area 2.5862212237349E+16

Sphere

Radius = n
Volume 3.1286883668327E+24
Surface area 1.034488489494E+17
Circumference 570082576.37095

Square

Length = n
Perimeter 362925840
Area 8232197833731600
Diagonal 128313661.26591

Cube

Length = n
Surface area 49393187002389600
Volume 7.4691932846331E+23
Space diagonal 157151498.5649

Equilateral Triangle

Length = n
Perimeter 272194380
Area 3.5646462264954E+15
Altitude 78575749.282452

Triangular Pyramid

Length = n
Surface area 3.5646462264954E+15
Volume 8.8025287025951E+22
Height 42771220.421971