20149324 (number)

20149324 is an even 8-digits composite number following 20149323 and preceding 20149325. In scientific notation, it is written as 2.0149324 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 9268224 positive integers (up to 20149324) that are relatively prime to 20149324.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0149324 × 10^7
Engineering notation 2.0149324 × 10^6

Prime Factorization of 20149324

Prime Factorization 2 × 2 × 13 × 449 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10074662
Product of the distinct prime numbers

The prime factorization of 20149324 is 2 × 2 × 13 × 449 × 863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 34, 2, 500, 906, 1402, 385, 81459, 17180, 813871, 156316, 1654612, 2296964, 14931199, 11477788, 476023318, 702883583, 2502213805, 1585205347

Basic calculations (n = 20149324)

Multiplication

n×y
n×2 40298648
n×3 60447972
n×4 80597296
n×5 100746620

Division

n÷y
n÷2 10074662
n÷3 6716441.3333333
n÷3 5037331
n÷5 4029864.8

Exponentiation

ny
n2 405995257656976
n3 8.1805299889939E+21
n4 1.6483214923995E+29
n5 3.3212563806522E+36

Nth Root

y√n
2√n 4488.7998396008
3√n 272.11563350468
4√n 66.998506249026
5√n 28.896955960417

Divisors of 20149324

1, 2, 4, 13, 26, 52, 449, 863, 898, 1726, 1796, 3452, 5837, 11219, 11674, 22438, 23348, 44876, 387487, 774974, 1549948, 5037331, 10074662, 20149324

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 -20149323
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 20149324 can be divided by 24 positive divisors. The sum of these divisors (counting 20149324) is 1, the average is 0.041666666666667.

Base conversion 20149324

Base System Value
2 Binary 1001100110111010001001100
3 Ternary 1101220200200021
4 Quaternary 1030313101030
5 Quinary 20124234244
6 Senary 1555511524
8 Octal 114672114
10 Decimal 20149324
12 Duodecimal 68b85a4
16 Hexadecimal 133744c
20 Vigesimal 65id64
36 Base36 bzvbg

Cryptographic Hash Functions

md5 65fb676bed81f3c1a3d1ebe60a3427c7
sha1 dfc2c045a63777d0e0af72322981e385956ebe00
sha256 75a9d081e9dff50de47dd0b9993c9aada122f295db3ffa0eb4d15b0d5c25acb0
sha512 4a4e1c617015b995c287a189170c687e54ce6b0e0b4cf47d5c71f06c0581e2114404ffad4e6e8137f95fd76d94e32cb5cb2bc3ce0c8bc1e6340440ecd9c2e427
ripemd-160 c3cdeb597932becd4f0f8976bfcb50089b102f07

20149324 as geometric shapes

Circle

Radius = n
Diameter 40298648
Circumference 126601936.5064
Area 1.2754717188475E+15

Sphere

Radius = n
Volume 3.4266523887859E+22
Surface area 5.1018868753898E+15
Circumference 126601936.5064

Square

Length = n
Perimeter 80597296
Area 405995257656976
Diagonal 28495447.27345

Cube

Length = n
Surface area 2435971545941856
Volume 8.1805299889939E+21
Space diagonal 34899652.906167

Equilateral Triangle

Length = n
Perimeter 60447972
Area 1.7580110347347E+14
Altitude 17449826.453083

Triangular Pyramid

Length = n
Surface area 1.7580110347347E+14
Volume 9.6408470481958E+20
Height 9498482.4244832