20198924 (number)

20198924 is an even 8-digits composite number following 20198923 and preceding 20198925. In scientific notation, it is written as 2.0198924 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 9432576 positive integers (up to 20198924) that are relatively prime to 20198924.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-eight thousand nine hundred twenty-four

Notation

Scientific notation 2.0198924 × 10^7
Engineering notation 2.0198924 × 10^6

Prime Factorization of 20198924

Prime Factorization 2 × 2 × 17 × 139 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10099462
Product of the distinct prime numbers

The prime factorization of 20198924 is 2 × 2 × 17 × 139 × 2137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 37, 13, 713, 586, 8962, 5680, 64727, 96444, 65898, 129568, 6437466, 1672790, 53061048, 13777673, 749827219, 758867299, 1633135565, 5696447380

Basic calculations (n = 20198924)

Multiplication

n×y
n×2 40397848
n×3 60596772
n×4 80795696
n×5 100994620

Division

n÷y
n÷2 10099462
n÷3 6732974.6666667
n÷3 5049731
n÷5 4039784.8

Exponentiation

ny
n2 407996530757776
n3 8.24109091704E+21
n4 1.6646116911038E+29
n5 3.3623365038117E+36

Nth Root

y√n
2√n 4494.3213058258
3√n 272.33873239975
4√n 67.039699475951
5√n 28.911168643788

Divisors of 20198924

1, 2, 4, 17, 34, 68, 139, 278, 556, 2137, 2363, 4274, 4726, 8548, 9452, 36329, 72658, 145316, 297043, 594086, 1188172, 5049731, 10099462, 20198924

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 -20198923
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 20198924 can be divided by 24 positive divisors. The sum of these divisors (counting 20198924) is 1, the average is 0.041666666666667.

Base conversion 20198924

Base System Value
2 Binary 1001101000011011000001100
3 Ternary 1102000012201022
4 Quaternary 1031003120030
5 Quinary 20132331144
6 Senary 2000533312
8 Octal 115033014
10 Decimal 20198924
12 Duodecimal 6921238
16 Hexadecimal 134360c
20 Vigesimal 664h64
36 Base36 c0xl8

Cryptographic Hash Functions

md5 a3c0240bdaddf62c23a46f28e1488ea3
sha1 d13b5bd6137916af82cf9967d738948f76dbe183
sha256 0873c08e8d2f6f6ed92ca2ceb140b97a6ccd3e392cf132075db7a0823ad6e5de
sha512 bfd19942e035bd80cc433b8584e372a8571f9c9067c1e180123aa78c9953db7413bb28fbfacac79a08070404c16903b9eb6f3ca7196d6fb7ebdf0f136878500e
ripemd-160 ad4b3f10dd586fdd2d4d20eb30f10a6177b98de7

20198924 as geometric shapes

Circle

Radius = n
Diameter 40397848
Circumference 126913582.49764
Area 1.2817589037188E+15

Sphere

Radius = n
Volume 3.4520200910051E+22
Surface area 5.127035614875E+15
Circumference 126913582.49764

Square

Length = n
Perimeter 80795696
Area 407996530757776
Diagonal 28565592.266143

Cube

Length = n
Surface area 2447979184546656
Volume 8.24109091704E+21
Space diagonal 34985562.626222

Equilateral Triangle

Length = n
Perimeter 60596772
Area 1.7666768014608E+14
Altitude 17492781.313111

Triangular Pyramid

Length = n
Surface area 1.7666768014608E+14
Volume 9.7122187863564E+20
Height 9521864.0887145