20120896 (number)

20120896 is an even 8-digits composite number following 20120895 and preceding 20120897. In scientific notation, it is written as 2.0120896 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 56 positive divisors. There are 9418752 positive integers (up to 20120896) that are relatively prime to 20120896.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand eight hundred ninety-six

Notation

Scientific notation 2.0120896 × 10^7
Engineering notation 2.0120896 × 10^6

Prime Factorization of 20120896

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 29 × 37 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 628778
Product of the distinct prime numbers

The prime factorization of 20120896 is 2 × 2 × 2 × 2 × 2 × 2 × 29 × 37 × 293. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20120896)

Multiplication

n×y
n×2 40241792
n×3 60362688
n×4 80483584
n×5 100604480

Division

n÷y
n÷2 10060448
n÷3 6706965.3333333
n÷3 5030224
n÷5 4024179.2

Exponentiation

ny
n2 404850455842816
n3 8.1459539175659E+21
n4 1.6390389159614E+29
n5 3.2978931568011E+36

Nth Root

y√n
2√n 4485.6321739527
3√n 271.98760035747
4√n 66.974862254078
5√n 28.88879740723

Divisors of 20120896

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20120895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120896 can be divided by 56 positive divisors. The sum of these divisors (counting 20120896) is 1, the average is 0.017857142857143.

Base conversion 20120896

Base System Value
2 Binary 1001100110000010101000000
3 Ternary 1101212020200101
4 Quaternary 1030300111000
5 Quinary 20122332041
6 Senary 1555132144
8 Octal 114602500
10 Decimal 20120896
12 Duodecimal 68a4054
16 Hexadecimal 1330540
20 Vigesimal 65f24g
36 Base36 bz9ds

Cryptographic Hash Functions

md5 5552c30723c3bf02e45662af5124105f
sha1 3c381bf6c2451612d54dc4e7cd17f4716d82c242
sha256 905e7d3aec5046dd5f628b8cf35a06eb43ce2232afb6d442ffce6ce57778a7be
sha512 34377b56f78fbadc98abaf1bac0a3d2e39bf414232e6f911fb2a484a8d1e6710539a46125e22a2044a7084a95cde37650cb9395b13789dc10ae1181a57293578
ripemd-160 ee92f0b006ce1b5df27f73996fede59b6fb7a599

20120896 as geometric shapes

Circle

Radius = n
Diameter 40241792
Circumference 126423318.11449
Area 1.2718752178783E+15

Sphere

Radius = n
Volume 3.4121691978541E+22
Surface area 5.0875008715131E+15
Circumference 126423318.11449

Square

Length = n
Perimeter 80483584
Area 404850455842816
Diagonal 28455244.010299

Cube

Length = n
Surface area 2429102735056896
Volume 8.1459539175659E+21
Space diagonal 34850414.165809

Equilateral Triangle

Length = n
Perimeter 60362688
Area 1.7530538974679E+14
Altitude 17425207.082905

Triangular Pyramid

Length = n
Surface area 1.7530538974679E+14
Volume 9.6000987572399E+20
Height 9485081.3367662