20247932 (number)

20247932 is an even 8-digits composite number following 20247931 and preceding 20247933. In scientific notation, it is written as 2.0247932 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 9820800 positive integers (up to 20247932) that are relatively prime to 20247932.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand nine hundred thirty-two

Notation

Scientific notation 2.0247932 × 10^7
Engineering notation 2.0247932 × 10^6

Prime Factorization of 20247932

Prime Factorization 2 × 2 × 41 × 373 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10123966
Product of the distinct prime numbers

The prime factorization of 20247932 is 2 × 2 × 41 × 373 × 331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 95, 27, 651, 97, 8350, 1697, 71480, 13473, 864111, 173298, 884106, 6498372, 73905813, 4522800, 716692336, 906555458, 8828774920, 9070800989

Basic calculations (n = 20247932)

Multiplication

n×y
n×2 40495864
n×3 60743796
n×4 80991728
n×5 101239660

Division

n÷y
n÷2 10123966
n÷3 6749310.6666667
n÷3 5061983
n÷5 4049586.4

Exponentiation

ny
n2 409978750276624
n3 8.3012218570461E+21
n4 1.6808257567838E+29
n5 3.4033245627207E+36

Nth Root

y√n
2√n 4499.7702163555
3√n 272.55881007713
4√n 67.080326596965
5√n 28.925184295914

Divisors of 20247932

1, 2, 4, 41, 82, 164, 331, 373, 662, 746, 1324, 1492, 13571, 15293, 27142, 30586, 54284, 61172, 123463, 246926, 493852, 5061983, 10123966, 20247932

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 -20247931
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 20247932 can be divided by 24 positive divisors. The sum of these divisors (counting 20247932) is 1, the average is 0.041666666666667.

Base conversion 20247932

Base System Value
2 Binary 1001101001111010101111100
3 Ternary 1102002200221102
4 Quaternary 1031033111330
5 Quinary 20140413212
6 Senary 2001552232
8 Octal 115172574
10 Decimal 20247932
12 Duodecimal 6945678
16 Hexadecimal 134f57c
20 Vigesimal 66ajgc
36 Base36 c1zek

Cryptographic Hash Functions

md5 5947d1e39abda7eaf9905c09f0c0245f
sha1 d299840a6400188f71acfc290193b1d848f49958
sha256 ebcef292f3a15df4347d0e31bb9221d9acb58dcf46bce9b593496e28f36a3955
sha512 e2d6a8033ab8b949b6a2013a8b3804f18dfbe108f86edb1aa3f8275d28ab509d91a55e9267919d09904254cdac44f9608faf977960df489914386f1c084e20b2
ripemd-160 824d26a24ddb2b01e0fdca7bd60598ab56bab525

20247932 as geometric shapes

Circle

Radius = n
Diameter 40495864
Circumference 127221508.84317
Area 1.287986229997E+15

Sphere

Radius = n
Volume 3.4772076802553E+22
Surface area 5.1519449199879E+15
Circumference 127221508.84317

Square

Length = n
Perimeter 80991728
Area 409978750276624
Diagonal 28634900.044408

Cube

Length = n
Surface area 2459872501659744
Volume 8.3012218570461E+21
Space diagonal 35070446.9722

Equilateral Triangle

Length = n
Perimeter 60743796
Area 1.7752600637568E+14
Altitude 17535223.4861

Triangular Pyramid

Length = n
Surface area 1.7752600637568E+14
Volume 9.7830837787521E+20
Height 9544966.6814694