20193948 (number)

20193948 is an even 8-digits composite number following 20193947 and preceding 20193949. In scientific notation, it is written as 2.0193948 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6731208 positive integers (up to 20193948) that are relatively prime to 20193948.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand nine hundred forty-eight

Notation

Scientific notation 2.0193948 × 10^7
Engineering notation 2.0193948 × 10^6

Prime Factorization of 20193948

Prime Factorization 2 × 2 × 27 × 3 × 62327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10096974
Product of the distinct prime numbers

The prime factorization of 20193948 is 2 × 2 × 27 × 3 × 62327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 76, 13, 576, 800, 4701, 7660, 1143, 93542, 77617, 29497, 3151983, 5303312, 74564124, 1559378, 456420371, 750433711, 1569445176, 1439086241

Basic calculations (n = 20193948)

Multiplication

n×y
n×2 40387896
n×3 60581844
n×4 80775792
n×5 100969740

Division

n÷y
n÷2 10096974
n÷3 6731316
n÷3 5048487
n÷5 4038789.6

Exponentiation

ny
n2 407795535826704
n3 8.2350018451166E+21
n4 1.6629719904019E+29
n5 3.3581969899632E+36

Nth Root

y√n
2√n 4493.7676842489
3√n 272.31636703632
4√n 67.03557029107
5√n 28.909744051533

Divisors of 20193948

1, 2, 3, 4, 6, 12, 27, 54, 81, 108, 162, 324, 62327, 124654, 186981, 249308, 373962, 747924, 1682829, 3365658, 5048487, 6731316, 10096974, 20193948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20193947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20193948 can be divided by 24 positive divisors. The sum of these divisors (counting 20193948) is 1, the average is 0.041666666666667.

Base conversion 20193948

Base System Value
2 Binary 1001101000010001010011100
3 Ternary 1101222221220000
4 Quaternary 1031002022130
5 Quinary 20132201243
6 Senary 2000454300
8 Octal 115021234
10 Decimal 20193948
12 Duodecimal 691a390
16 Hexadecimal 134229c
20 Vigesimal 6644h8
36 Base36 c0tr0

Cryptographic Hash Functions

md5 6c299ae262b3383ebbb2e9f5921df97d
sha1 eb877b9aa82c39c9101d4f9d21206077f5e8bec4
sha256 85f86c6a7b69f516fe8f2dbe9344f2b9f741f68f8fb8932c4658f24cdd174592
sha512 e7813c7a512d601f4c11a1d95491a909537b7676574f8d6158f53519142b02f53e77b9dbdbba669371c37d79964219c6f0f3c997290aed3df6aedc1108b4650b
ripemd-160 0cad7cad75974576c9731be1a6dd8209e5a290c7

20193948 as geometric shapes

Circle

Radius = n
Diameter 40387896
Circumference 126882317.36755
Area 1.2811274595199E+15

Sphere

Radius = n
Volume 3.4494695065222E+22
Surface area 5.1245098380795E+15
Circumference 126882317.36755

Square

Length = n
Perimeter 80775792
Area 407795535826704
Diagonal 28558555.139457

Cube

Length = n
Surface area 2446773214960224
Volume 8.2350018451166E+21
Space diagonal 34976943.941404

Equilateral Triangle

Length = n
Perimeter 60581844
Area 1.7658064678791E+14
Altitude 17488471.970702

Triangular Pyramid

Length = n
Surface area 1.7658064678791E+14
Volume 9.7050427462761E+20
Height 9519518.379819