20247958 (number)

20247958 is an even 8-digits composite number following 20247957 and preceding 20247959. In scientific notation, it is written as 2.0247958 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 9173736 positive integers (up to 20247958) that are relatively prime to 20247958.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand nine hundred fifty-eight

Notation

Scientific notation 2.0247958 × 10^7
Engineering notation 2.0247958 × 10^6

Prime Factorization of 20247958

Prime Factorization 2 × 437 × 23167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20247958
Product of the distinct prime numbers

The prime factorization of 20247958 is 2 × 437 × 23167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 13, 76, 801, 586, 7988, 7278, 62526, 15602, 315502, 324297, 8276633, 2325553, 98567350, 20834587, 550482974, 158167633, 5726645528, 1849987488

Basic calculations (n = 20247958)

Multiplication

n×y
n×2 40495916
n×3 60743874
n×4 80991832
n×5 101239790

Division

n÷y
n÷2 10123979
n÷3 6749319.3333333
n÷3 5061989.5
n÷5 4049591.6

Exponentiation

ny
n2 409979803169764
n3 8.3012538354296E+21
n4 1.6808343900712E+29
n5 3.4033464135117E+36

Nth Root

y√n
2√n 4499.773105391
3√n 272.55892673968
4√n 67.080348131111
5√n 28.925191724371

Divisors of 20247958

1, 2, 437, 874, 23167, 46334, 10123979, 20247958

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20247957
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20247958 can be divided by 8 positive divisors. The sum of these divisors (counting 20247958) is 1, the average is 0.125.

Base conversion 20247958

Base System Value
2 Binary 1001101001111010110010110
3 Ternary 1102002200222101
4 Quaternary 1031033112112
5 Quinary 20140413313
6 Senary 2001552314
8 Octal 115172626
10 Decimal 20247958
12 Duodecimal 694569a
16 Hexadecimal 134f596
20 Vigesimal 66ajhi
36 Base36 c1zfa

Cryptographic Hash Functions

md5 48d0090e8f9dece28192f8c7384cee50
sha1 e6442317e56192a0081599af1d61a30c53099b83
sha256 b65685b77c486b385ec3de888ef11dabe8170b5669579ef53e094050297c036d
sha512 ab61a6194e41e45ed8729b234632139d1b5c0ec7ff630879ea75579b870cab9afd75efad0f4b3652ce9e935cdefbd7e5ff98dc613057f1c940f74b5a25b0ed1b
ripemd-160 fae054a33814a039e6e574cf2f1d2f2d2da625a9

20247958 as geometric shapes

Circle

Radius = n
Diameter 40495916
Circumference 127221672.20599
Area 1.2879895377583E+15

Sphere

Radius = n
Volume 3.4772210753293E+22
Surface area 5.1519581510333E+15
Circumference 127221672.20599

Square

Length = n
Perimeter 80991832
Area 409979803169764
Diagonal 28634936.813961

Cube

Length = n
Surface area 2459878819018584
Volume 8.3012538354296E+21
Space diagonal 35070492.005521

Equilateral Triangle

Length = n
Perimeter 60743874
Area 1.7752646229178E+14
Altitude 17535246.00276

Triangular Pyramid

Length = n
Surface area 1.7752646229178E+14
Volume 9.7831214656386E+20
Height 9544978.9379869