20235948 (number)

20235948 is an even 8-digits composite number following 20235947 and preceding 20235949. In scientific notation, it is written as 2.0235948 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 6745312 positive integers (up to 20235948) that are relatively prime to 20235948.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-five thousand nine hundred forty-eight

Notation

Scientific notation 2.0235948 × 10^7
Engineering notation 2.0235948 × 10^6

Prime Factorization of 20235948

Prime Factorization 2 × 2 × 3 × 1686329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10117974
Product of the distinct prime numbers

The prime factorization of 20235948 is 2 × 2 × 3 × 1686329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 20, 88, 548, 179, 5049, 304, 88823, 5900, 133822, 180567, 7120952, 3318376, 91250204, 15796602, 807448290, 339020824, 2980815319, 7625393703

Basic calculations (n = 20235948)

Multiplication

n×y
n×2 40471896
n×3 60707844
n×4 80943792
n×5 101179740

Division

n÷y
n÷2 10117974
n÷3 6745316
n÷3 5058987
n÷5 4047189.6

Exponentiation

ny
n2 409493591458704
n3 8.2864910230916E+21
n4 1.6768500144575E+29
n5 3.3932649696361E+36

Nth Root

y√n
2√n 4498.4383957102
3√n 272.5050269813
4√n 67.07039880387
5√n 28.92175953626

Divisors of 20235948

1, 2, 3, 4, 6, 12, 1686329, 3372658, 5058987, 6745316, 10117974, 20235948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20235947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20235948 can be divided by 12 positive divisors. The sum of these divisors (counting 20235948) is 1, the average is 0.083333333333333.

Base conversion 20235948

Base System Value
2 Binary 1001101001100011010101100
3 Ternary 1102002002111120
4 Quaternary 1031030122230
5 Quinary 20140022243
6 Senary 2001420540
8 Octal 115143254
10 Decimal 20235948
12 Duodecimal 693a750
16 Hexadecimal 134c6ac
20 Vigesimal 6699h8
36 Base36 c1q5o

Cryptographic Hash Functions

md5 540fccea7397408cfd73be8436f0b7d7
sha1 f41243f7cf7a0989608db649abf408f3ae94a965
sha256 9ef90956b7bb690a18eb464bf985a88588b32d664c7774fc083eb86a82cc64f6
sha512 fbffa746716592e8f68b183b44c90cd1150967df5509065db5d51c5fd115d82b389bed7b5f299bf5e15621d2d463119d12b5f159da9eb4f59efb03d843371851
ripemd-160 773fd06822c6ecda27a69ae09a5e7e4e181b2163

20235948 as geometric shapes

Circle

Radius = n
Diameter 40471896
Circumference 127146211.15045
Area 1.2864620586188E+15

Sphere

Radius = n
Volume 3.4710372429576E+22
Surface area 5.1458482344751E+15
Circumference 127146211.15045

Square

Length = n
Perimeter 80943792
Area 409493591458704
Diagonal 28617952.109077

Cube

Length = n
Surface area 2456961548752224
Volume 8.2864910230916E+21
Space diagonal 35049690.075322

Equilateral Triangle

Length = n
Perimeter 60707844
Area 1.7731592644508E+14
Altitude 17524845.037661

Triangular Pyramid

Length = n
Surface area 1.7731592644508E+14
Volume 9.7657233244492E+20
Height 9539317.3696922