20149024 (number)

20149024 is an even 8-digits composite number following 20149023 and preceding 20149025. In scientific notation, it is written as 2.0149024 × 10^7. The sum of its digits is 22. It has a total of 8 prime factors and 48 positive divisors. There are 8577792 positive integers (up to 20149024) that are relatively prime to 20149024.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand twenty-four

Notation

Scientific notation 2.0149024 × 10^7
Engineering notation 2.0149024 × 10^6

Prime Factorization of 20149024

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 307 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1259314
Product of the distinct prime numbers

The prime factorization of 20149024 is 2 × 2 × 2 × 2 × 2 × 7 × 307 × 293. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 2, 47, 55, 430, 115, 8962, 3838, 17229, 9846, 662049, 860015, 8222647, 3852954, 90097552, 82314927, 770920237, 282156476, 5559811928, 3204859534

Basic calculations (n = 20149024)

Multiplication

n×y
n×2 40298048
n×3 60447072
n×4 80596096
n×5 100745120

Division

n÷y
n÷2 10074512
n÷3 6716341.3333333
n÷3 5037256
n÷5 4029804.8

Exponentiation

ny
n2 405983168152576
n3 8.1801645987023E+21
n4 1.648223328232E+29
n5 3.3210091397907E+36

Nth Root

y√n
2√n 4488.7664229719
3√n 272.11428300287
4√n 66.998256865175
5√n 28.896869911492

Divisors of 20149024

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 293, 307, 586, 614, 1172, 1228, 2051, 2149, 2344, 2456, 4102, 4298, 4688, 4912, 8204, 8596, 9376, 9824, 16408, 17192, 32816, 34384, 65632, 68768, 89951, 179902, 359804, 629657, 719608, 1259314, 1439216, 2518628, 2878432, 5037256, 10074512, 20149024

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20149023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149024 can be divided by 48 positive divisors. The sum of these divisors (counting 20149024) is 1, the average is 0.020833333333333.

Base conversion 20149024

Base System Value
2 Binary 1001100110111001100100000
3 Ternary 1101220200021011
4 Quaternary 1030313030200
5 Quinary 20124232044
6 Senary 1555510304
8 Octal 114671440
10 Decimal 20149024
12 Duodecimal 68b8394
16 Hexadecimal 1337320
20 Vigesimal 65icb4
36 Base36 bzv34

Cryptographic Hash Functions

md5 7363206fe8a002fb28f745d8184a9c86
sha1 4a7d327087687a714c2444cc0f63ff36b5d738e0
sha256 9481b7bef7dd112dd06bdf2d9423c377d0ae40ae2037ba233330f4d44b3678cd
sha512 416b9744d246c6ae90f8d1d5fe2cb9a5d66948f3629160804e020adf2ff8d4db0f29428ec78653f1c930609b21fb3c16650f6ba16ca76cedda71a2ed55b1e5df
ripemd-160 d89104384bbf41e980d92f3c51f64989b7041858

20149024 as geometric shapes

Circle

Radius = n
Diameter 40298048
Circumference 126600051.55081
Area 1.2754337385492E+15

Sphere

Radius = n
Volume 3.4264993344585E+22
Surface area 5.101734954197E+15
Circumference 126600051.55081

Square

Length = n
Perimeter 80596096
Area 405983168152576
Diagonal 28495023.009381

Cube

Length = n
Surface area 2435899008915456
Volume 8.1801645987023E+21
Space diagonal 34899133.290925

Equilateral Triangle

Length = n
Perimeter 60447072
Area 1.7579586856451E+14
Altitude 17449566.645462

Triangular Pyramid

Length = n
Surface area 1.7579586856451E+14
Volume 9.6404164316075E+20
Height 9498341.003127