20247976 (number)

20247976 is an even 8-digits composite number following 20247975 and preceding 20247977. In scientific notation, it is written as 2.0247976 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 8438976 positive integers (up to 20247976) that are relatively prime to 20247976.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand nine hundred seventy-six

Notation

Scientific notation 2.0247976 × 10^7
Engineering notation 2.0247976 × 10^6

Prime Factorization of 20247976

Prime Factorization 2 × 2 × 2 × 7 × 2303 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5061994
Product of the distinct prime numbers

The prime factorization of 20247976 is 2 × 2 × 2 × 7 × 2303 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 69, 94, 381, 738, 4506, 4262, 5489, 95042, 497155, 629778, 5756826, 8974373, 91325528, 58026365, 373015264, 408349980, 2076609415, 8566377692

Basic calculations (n = 20247976)

Multiplication

n×y
n×2 40495952
n×3 60743928
n×4 80991904
n×5 101239880

Division

n÷y
n÷2 10123988
n÷3 6749325.3333333
n÷3 5061994
n÷5 4049595.2

Exponentiation

ny
n2 409980532096576
n3 8.3012759743587E+21
n4 1.6808403669819E+29
n5 3.4033615410481E+36

Nth Root

y√n
2√n 4499.7751054914
3√n 272.559007506
4√n 67.080363039353
5√n 28.925196867144

Divisors of 20247976

1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 2303, 4396, 4606, 8792, 9212, 16121, 18424, 32242, 64484, 128968, 361571, 723142, 1446284, 2530997, 2892568, 5061994, 10123988, 20247976

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20247975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20247976 can be divided by 32 positive divisors. The sum of these divisors (counting 20247976) is 1, the average is 0.03125.

Base conversion 20247976

Base System Value
2 Binary 1001101001111010110101000
3 Ternary 1102002201000001
4 Quaternary 1031033112220
5 Quinary 20140413401
6 Senary 2001552344
8 Octal 115172650
10 Decimal 20247976
12 Duodecimal 69456b4
16 Hexadecimal 134f5a8
20 Vigesimal 66ajig
36 Base36 c1zfs

Cryptographic Hash Functions

md5 91a44ef7977c30a6153c9832367f0be5
sha1 09b344d9dc224033888b1b3520cc8e791963ada9
sha256 f3d4e54890763cce31c2569a57093a861ccb465e7a6c181f4fac5c99b19e6d8d
sha512 e32464a7ba49cd7cf60dfdcedca9c70f72e431efde94d7c8c83756fa85931fbbb2e23e01c63fe369f674a343e6d5dfff7b0663a614a45639ada9090ecd1fab49
ripemd-160 8fce2af84b79ad4f869aeeaa7114a2b890cc06a2

20247976 as geometric shapes

Circle

Radius = n
Diameter 40495952
Circumference 127221785.30332
Area 1.2879918277494E+15

Sphere

Radius = n
Volume 3.4772303488622E+22
Surface area 5.1519673109978E+15
Circumference 127221785.30332

Square

Length = n
Perimeter 80991904
Area 409980532096576
Diagonal 28634962.269805

Cube

Length = n
Surface area 2459883192579456
Volume 8.3012759743587E+21
Space diagonal 35070523.182435

Equilateral Triangle

Length = n
Perimeter 60743928
Area 1.7752677792635E+14
Altitude 17535261.591218

Triangular Pyramid

Length = n
Surface area 1.7752677792635E+14
Volume 9.7831475566167E+20
Height 9544987.4232683