20295216 (number)

20295216 is an even 8-digits composite number following 20295215 and preceding 20295217. In scientific notation, it is written as 2.0295216 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 6765024 positive integers (up to 20295216) that are relatively prime to 20295216.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-five thousand two hundred sixteen

Notation

Scientific notation 2.0295216 × 10^7
Engineering notation 2.0295216 × 10^6

Prime Factorization of 20295216

Prime Factorization 2 × 2 × 2 × 2 × 9 × 140939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2536902
Product of the distinct prime numbers

The prime factorization of 20295216 is 2 × 2 × 2 × 2 × 9 × 140939. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 63, 75, 785, 627, 1644, 8720, 7347, 30385, 444693, 447868, 286958, 4015015, 12503447, 62676948, 835315597, 903071364, 7624228358, 9812655944

Basic calculations (n = 20295216)

Multiplication

n×y
n×2 40590432
n×3 60885648
n×4 81180864
n×5 101476080

Division

n÷y
n÷2 10147608
n÷3 6765072
n÷3 5073804
n÷5 4059043.2

Exponentiation

ny
n2 411895792486656
n3 8.3595140780079E+21
n4 1.6965814386821E+29
n5 3.4432486759644E+36

Nth Root

y√n
2√n 4505.0211986183
3√n 272.77080953448
4√n 67.119454695478
5√n 28.938681206452

Divisors of 20295216

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 140939, 281878, 563756, 1127512, 1268451, 2255024, 2536902, 5073804, 10147608, 20295216

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20295215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20295216 can be divided by 20 positive divisors. The sum of these divisors (counting 20295216) is 1, the average is 0.05.

Base conversion 20295216

Base System Value
2 Binary 1001101011010111000110000
3 Ternary 1102012002210200
4 Quaternary 1031122320300
5 Quinary 20143421331
6 Senary 2002555200
8 Octal 115327060
10 Decimal 20295216
12 Duodecimal 6968b00
16 Hexadecimal 135ae30
20 Vigesimal 66gi0g
36 Base36 c2zw0

Cryptographic Hash Functions

md5 31c9bfa7791e0381245fc8fc7bb2e733
sha1 b1302e5798ccadd81f5c9270c13e11ae1d9101c6
sha256 d109f99713b1c6d68a4e09f6eaca4c5c4237ce1b0c18cc0778bf7e53d6d13daf
sha512 1685f71bf33d37bcb69d3824cf186fcf0fa9e49c7f561b743dbee51371966b6e25a1fc2718962c73fba22e2a7aab72a7b3257bca3c7a2c4d6a533c810eb094c5
ripemd-160 c25d35cf4b2e6b80a00e68d80138c85b11b679e2

20295216 as geometric shapes

Circle

Radius = n
Diameter 40590432
Circumference 127518602.97724
Area 1.2940087957206E+15

Sphere

Radius = n
Volume 3.5016250686733E+22
Surface area 5.1760351828825E+15
Circumference 127518602.97724

Square

Length = n
Perimeter 81180864
Area 411895792486656
Diagonal 28701769.718491

Cube

Length = n
Surface area 2471374754919936
Volume 8.3595140780079E+21
Space diagonal 35152345.262585

Equilateral Triangle

Length = n
Perimeter 60885648
Area 1.7835611000268E+14
Altitude 17576172.631292

Triangular Pyramid

Length = n
Surface area 1.7835611000268E+14
Volume 9.8517818199729E+20
Height 9567256.5728305