20120848 (number)

20120848 is an even 8-digits composite number following 20120847 and preceding 20120849. In scientific notation, it is written as 2.0120848 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 8648640 positive integers (up to 20120848) that are relatively prime to 20120848.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand eight hundred forty-eight

Notation

Scientific notation 2.0120848 × 10^7
Engineering notation 2.0120848 × 10^6

Prime Factorization of 20120848

Prime Factorization 2 × 2 × 2 × 2 × 11 × 209 × 547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2515106
Product of the distinct prime numbers

The prime factorization of 20120848 is 2 × 2 × 2 × 2 × 11 × 209 × 547. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20120848)

Multiplication

n×y
n×2 40241696
n×3 60362544
n×4 80483392
n×5 100604240

Division

n÷y
n÷2 10060424
n÷3 6706949.3333333
n÷3 5030212
n÷5 4024169.6

Exponentiation

ny
n2 404848524239104
n3 8.1458956192393E+21
n4 1.6390232757858E+29
n5 3.2978538200548E+36

Nth Root

y√n
2√n 4485.6268235331
3√n 271.9873840746
4√n 66.974822310575
5√n 28.888783623911

Divisors of 20120848

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20120847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120848 can be divided by 40 positive divisors. The sum of these divisors (counting 20120848) is 1, the average is 0.025.

Base conversion 20120848

Base System Value
2 Binary 1001100110000010100010000
3 Ternary 1101212020121121
4 Quaternary 1030300110100
5 Quinary 20122331343
6 Senary 1555132024
8 Octal 114602420
10 Decimal 20120848
12 Duodecimal 68a4014
16 Hexadecimal 1330510
20 Vigesimal 65f228
36 Base36 bz9cg

Cryptographic Hash Functions

md5 5cfdd85bbc1fb513a8a1b468108cd737
sha1 64c8b24cde5c162418d99f82f13da1436cf5c119
sha256 08eec42ddd3791d2cbe79b80c6c8935f5fdd9a0bbb9dd11777dfcb853001ede3
sha512 b7d267325a29cea80db682b60d4b035a1c3bd56639b69cf9537034e5c4ecea9b7027008b2f62ca75c162a6feb5ff73483cd5a063400743341674d5fc064194ec
ripemd-160 bfc4ee6ccf8ae98b2f28435936fea7dd8c75a761

20120848 as geometric shapes

Circle

Radius = n
Diameter 40241696
Circumference 126423016.52159
Area 1.2718691495662E+15

Sphere

Radius = n
Volume 3.4121447779082E+22
Surface area 5.087476598265E+15
Circumference 126423016.52159

Square

Length = n
Perimeter 80483392
Area 404848524239104
Diagonal 28455176.128048

Cube

Length = n
Surface area 2429091145434624
Volume 8.1458956192393E+21
Space diagonal 34850331.027371

Equilateral Triangle

Length = n
Perimeter 60362544
Area 1.7530455333785E+14
Altitude 17425165.513685

Triangular Pyramid

Length = n
Surface area 1.7530455333785E+14
Volume 9.6000300520032E+20
Height 9485058.7093492