20274920 (number)

20274920 is an even 8-digits composite number following 20274919 and preceding 20274921. In scientific notation, it is written as 2.0274920 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 8109952 positive integers (up to 20274920) that are relatively prime to 20274920.

Interesting facts

Basic properties

Name

Name twenty million two hundred seventy-four thousand nine hundred twenty

Notation

Scientific notation 2.0274920 × 10^7
Engineering notation 2.0274920 × 10^6

Prime Factorization of 20274920

Prime Factorization 2 × 2 × 2 × 5 × 506873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5068730
Product of the distinct prime numbers

The prime factorization of 20274920 is 2 × 2 × 2 × 5 × 506873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 87, 1, 783, 17, 4189, 1608, 55678, 96506, 561539, 180722, 5452922, 4919115, 18722299, 65071976, 551750603, 1774517, 2339810684, 7970998291

Basic calculations (n = 20274920)

Multiplication

n×y
n×2 40549840
n×3 60824760
n×4 81099680
n×5 101374600

Division

n÷y
n÷2 10137460
n÷3 6758306.6666667
n÷3 5068730
n÷5 4054984

Exponentiation

ny
n2 411072381006400
n3 8.3344596391143E+21
n4 1.6898050242627E+29
n5 3.4260661682524E+36

Nth Root

y√n
2√n 4502.768037552
3√n 272.67985209188
4√n 67.102667886992
5√n 28.932890929968

Divisors of 20274920

1, 2, 4, 5, 8, 10, 20, 40, 506873, 1013746, 2027492, 2534365, 4054984, 5068730, 10137460, 20274920

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20274919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20274920 can be divided by 16 positive divisors. The sum of these divisors (counting 20274920) is 1, the average is 0.0625.

Base conversion 20274920

Base System Value
2 Binary 1001101010101111011101000
3 Ternary 1102011001221222
4 Quaternary 1031111323220
5 Quinary 20142244140
6 Senary 2002321212
8 Octal 115257350
10 Decimal 20274920
12 Duodecimal 6959208
16 Hexadecimal 1355ee8
20 Vigesimal 66e760
36 Base36 c2k88

Cryptographic Hash Functions

md5 1231b8d79fba6d414caa93b64d59499a
sha1 112ecc705fd4a42e09752055de81f04fd0d2d991
sha256 93c667a9331bc66d655317a67ea5611c4cfb78cc5cd0d8ac3a2871679f07c132
sha512 7ff26a2cb1c265ba6ba801596f04871beddba0c957c096332c14b54a7add384b4bc4a99ccaf252d6a6c3a398ca026140a180c87113ea6a1abf691c8a77394290
ripemd-160 3c76e7315f3f88c4847de590b9b78745e36588d3

20274920 as geometric shapes

Circle

Radius = n
Diameter 40549840
Circumference 127391079.44824
Area 1.2914219722634E+15

Sphere

Radius = n
Volume 3.4911302898509E+22
Surface area 5.1656878890535E+15
Circumference 127391079.44824

Square

Length = n
Perimeter 81099680
Area 411072381006400
Diagonal 28673066.84003

Cube

Length = n
Surface area 2466434286038400
Volume 8.3344596391143E+21
Space diagonal 35117191.559394

Equilateral Triangle

Length = n
Perimeter 60824760
Area 1.7799956237285E+14
Altitude 17558595.779697

Triangular Pyramid

Length = n
Surface area 1.7799956237285E+14
Volume 9.8222548805722E+20
Height 9557688.9466765