23161490 (number)

23161490 is an even 8-digits composite number following 23161489 and preceding 23161491. In scientific notation, it is written as 2.3161490 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8377600 positive integers (up to 23161490) that are relatively prime to 23161490.

Interesting facts

Basic properties

Name

Name twenty-three million one hundred sixty-one thousand four hundred ninety

Notation

Scientific notation 2.3161490 × 10^7
Engineering notation 2.3161490 × 10^6

Prime Factorization of 23161490

Prime Factorization 2 × 55 × 239 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23161490
Product of the distinct prime numbers

The prime factorization of 23161490 is 2 × 55 × 239 × 881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 88, 62, 340, 538, 9952, 592, 65668, 78727, 342789, 480380, 7737996, 3005487, 49416439, 92791556, 579064550, 414673005, 5696164942, 9220906894

Basic calculations (n = 23161490)

Multiplication

n×y
n×2 46322980
n×3 69484470
n×4 92645960
n×5 115807450

Division

n÷y
n÷2 11580745
n÷3 7720496.6666667
n÷3 5790372.5
n÷5 4632298

Exponentiation

ny
n2 536454619020100
n3 1.2425088293888E+22
n4 2.87783558268E+29
n5 6.6654960069887E+36

Nth Root

y√n
2√n 4812.6385694336
3√n 285.05073478643
4√n 69.37318335952
5√n 29.713464960177

Divisors of 23161490

1, 2, 55, 110, 239, 478, 881, 1762, 13145, 26290, 48455, 96910, 210559, 421118, 11580745, 23161490

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 -23161489
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 23161490 can be divided by 16 positive divisors. The sum of these divisors (counting 23161490) is 1, the average is 0.0625.

Base conversion 23161490

Base System Value
2 Binary 1011000010110101010010010
3 Ternary 1121120201120222
4 Quaternary 1120112222102
5 Quinary 21412131430
6 Senary 2144233042
8 Octal 130265222
10 Decimal 23161490
12 Duodecimal 790b782
16 Hexadecimal 1616a92
20 Vigesimal 74f3ea
36 Base36 dsfiq

Cryptographic Hash Functions

md5 411417425405e8518bb17c5b83c3e35f
sha1 9acf22d45fbd6eefe503d0a8bc0903a105ecd618
sha256 1cf1d093a41c60b5fb3815fd172bbf51563add096c2d5cb884271155d1e6ad39
sha512 cfeb3cc09f72b828a8d2e6f5c5ca43ae6d32e7cb686559f2e88eb18c1a1afc17ce9e3c1af4759fe017eb963e648a6f410cc6b986c47e1ad5327470832a8aadf6
ripemd-160 b3595ab2ba96db295667208720777febd7b75fc1

23161490 as geometric shapes

Circle

Radius = n
Diameter 46322980
Circumference 145527933.66039
Area 1.6853218900979E+15

Sphere

Radius = n
Volume 5.2046088139043E+22
Surface area 6.7412875603914E+15
Circumference 145527933.66039

Square

Length = n
Perimeter 92645960
Area 536454619020100
Diagonal 32755293.282769

Cube

Length = n
Surface area 3218727714120600
Volume 1.2425088293888E+22
Space diagonal 40116877.458998

Equilateral Triangle

Length = n
Perimeter 69484470
Area 2.3229166402445E+14
Altitude 20058438.729499

Triangular Pyramid

Length = n
Surface area 2.3229166402445E+14
Volume 1.4643106982416E+21
Height 10918431.094256