20198436 (number)

20198436 is an even 8-digits composite number following 20198435 and preceding 20198437. In scientific notation, it is written as 2.0198436 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6713952 positive integers (up to 20198436) that are relatively prime to 20198436.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0198436 × 10^7
Engineering notation 2.0198436 × 10^6

Prime Factorization of 20198436

Prime Factorization 2 × 2 × 3 × 389 × 4327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10099218
Product of the distinct prime numbers

The prime factorization of 20198436 is 2 × 2 × 3 × 389 × 4327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 76, 95, 739, 218, 6183, 9853, 48438, 69454, 406088, 185366, 5014186, 9204958, 9932916, 13844902, 381259921, 195210639, 9265638008, 176036889

Basic calculations (n = 20198436)

Multiplication

n×y
n×2 40396872
n×3 60595308
n×4 80793744
n×5 100992180

Division

n÷y
n÷2 10099218
n÷3 6732812
n÷3 5049609
n÷5 4039687.2

Exponentiation

ny
n2 407976816846096
n3 8.2404936245496E+21
n4 1.6644508308387E+29
n5 3.3619303581843E+36

Nth Root

y√n
2√n 4494.2670147645
3√n 272.33653917448
4√n 67.039294557479
5√n 28.91102894539

Divisors of 20198436

1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4327, 4668, 8654, 12981, 17308, 25962, 51924, 1683203, 3366406, 5049609, 6732812, 10099218, 20198436

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 -20198435
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 20198436 can be divided by 24 positive divisors. The sum of these divisors (counting 20198436) is 1, the average is 0.041666666666667.

Base conversion 20198436

Base System Value
2 Binary 1001101000011010000100100
3 Ternary 1102000012001020
4 Quaternary 1031003100210
5 Quinary 20132322221
6 Senary 2000531140
8 Octal 115032044
10 Decimal 20198436
12 Duodecimal 6920ab0
16 Hexadecimal 1343424
20 Vigesimal 664g1g
36 Base36 c0x7o

Cryptographic Hash Functions

md5 1b0a74217a0e0ee83702c6056f6cee80
sha1 c6ccc0ebce750bc0976b676b7ee0cbc4611e623b
sha256 1cf03288b4051a17566a839053d993f006c89ca8373a13965f5976318e61a326
sha512 04935bc65e44e7690e776fac548d5f9a8f161f3ab44bd56303d45bd36153ad79ad93b16fd9aa6c77276f86d0124a1262bec62a0f02c76ef88891e0ba4aaa99b5
ripemd-160 a40595deac4c3032a42af165ab302c4d06b96762

20198436 as geometric shapes

Circle

Radius = n
Diameter 40396872
Circumference 126910516.30321
Area 1.2816969706386E+15

Sphere

Radius = n
Volume 3.4517698977118E+22
Surface area 5.1267878825546E+15
Circumference 126910516.30321

Square

Length = n
Perimeter 80793744
Area 407976816846096
Diagonal 28564902.129925

Cube

Length = n
Surface area 2447860901076576
Volume 8.2404936245496E+21
Space diagonal 34984717.385428

Equilateral Triangle

Length = n
Perimeter 60595308
Area 1.7665914377192E+14
Altitude 17492358.692714

Triangular Pyramid

Length = n
Surface area 1.7665914377192E+14
Volume 9.7115148704059E+20
Height 9521634.0433083