20153924 (number)

20153924 is an even 8-digits composite number following 20153923 and preceding 20153925. In scientific notation, it is written as 2.0153924 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 8591616 positive integers (up to 20153924) that are relatively prime to 20153924.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand nine hundred twenty-four

Notation

Scientific notation 2.0153924 × 10^7
Engineering notation 2.0153924 × 10^6

Prime Factorization of 20153924

Prime Factorization 2 × 2 × 7 × 199 × 3617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10076962
Product of the distinct prime numbers

The prime factorization of 20153924 is 2 × 2 × 7 × 199 × 3617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 91, 90, 257, 74, 5199, 4513, 23235, 7163, 860792, 456509, 1450126, 7300373, 62611464, 41529835, 305554868, 474423504, 7557866732, 2037094810

Basic calculations (n = 20153924)

Multiplication

n×y
n×2 40307848
n×3 60461772
n×4 80615696
n×5 100769620

Division

n÷y
n÷2 10076962
n÷3 6717974.6666667
n÷3 5038481
n÷5 4030784.8

Exponentiation

ny
n2 406180652597776
n3 8.186134002726E+21
n4 1.6498272254476E+29
n5 3.3250492514801E+36

Nth Root

y√n
2√n 4489.3121967624
3√n 272.13633952061
4√n 67.002329786079
5√n 28.898275248951

Divisors of 20153924

1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 3617, 5572, 7234, 14468, 25319, 50638, 101276, 719783, 1439566, 2879132, 5038481, 10076962, 20153924

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 -20153923
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 20153924 can be divided by 24 positive divisors. The sum of these divisors (counting 20153924) is 1, the average is 0.041666666666667.

Base conversion 20153924

Base System Value
2 Binary 1001100111000011001000100
3 Ternary 1101220220222122
4 Quaternary 1030320121010
5 Quinary 20124411144
6 Senary 1555545112
8 Octal 114703104
10 Decimal 20153924
12 Duodecimal 68bb198
16 Hexadecimal 1338644
20 Vigesimal 65j4g4
36 Base36 bzyv8

Cryptographic Hash Functions

md5 b4a7b345b0dbfbb142e94e3918573f53
sha1 a78f01193ec74280dea7590cb7585358417b66e9
sha256 dbc2241f4acb821a8a9c69ca74c9058edcca892018075235224df67635d1d245
sha512 451a23a44e86cf3422083af6970624056d5991975e05151bd5e350017c86e5100a54223f57d7b384f6a4503584209d7cc22a45fac00eac52cd2dc369182c02a1
ripemd-160 4ce1157bea79175763fb32216328ca66fb487ec2

20153924 as geometric shapes

Circle

Radius = n
Diameter 40307848
Circumference 126630839.15881
Area 1.2760541542315E+15

Sphere

Radius = n
Volume 3.4289997925687E+22
Surface area 5.1042166169259E+15
Circumference 126630839.15881

Square

Length = n
Perimeter 80615696
Area 406180652597776
Diagonal 28501952.655837

Cube

Length = n
Surface area 2437083915586656
Volume 8.186134002726E+21
Space diagonal 34907620.339882

Equilateral Triangle

Length = n
Perimeter 60461772
Area 1.7588138183771E+14
Altitude 17453810.169941

Triangular Pyramid

Length = n
Surface area 1.7588138183771E+14
Volume 9.6474514417155E+20
Height 9500650.8852789