27992020 (number)

27992020 is an even 8-digits composite number following 27992019 and preceding 27992021. In scientific notation, it is written as 2.7992020 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 9535104 positive integers (up to 27992020) that are relatively prime to 27992020.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-two thousand twenty

Notation

Scientific notation 2.7992020 × 10^7
Engineering notation 2.7992020 × 10^6

Prime Factorization of 27992020

Prime Factorization 2 × 2 × 5 × 7 × 179 × 1117

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13996010
Product of the distinct prime numbers

The prime factorization of 27992020 is 2 × 2 × 5 × 7 × 179 × 1117. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 40, 62, 29, 352, 8589, 5502, 53558, 75114, 87294, 781760, 8014168, 9392466, 42188069, 89427965, 932958704, 379331246, 6577601803, 7860400521

Basic calculations (n = 27992020)

Multiplication

n×y
n×2 55984040
n×3 83976060
n×4 111968080
n×5 139960100

Division

n÷y
n÷2 13996010
n÷3 9330673.3333333
n÷3 6998005
n÷5 5598404

Exponentiation

ny
n2 783553183680400
n3 2.1933236388645E+22
n4 6.1395559165569E+29
n5 1.7185857200738E+37

Nth Root

y√n
2√n 5290.7485292726
3√n 303.63004685138
4√n 72.737531778804
5√n 30.860776403201

Divisors of 27992020

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1117, 1253, 1790, 2234, 2506, 3580, 4468, 5012, 5585, 6265, 7819, 11170, 12530, 15638, 22340, 25060, 31276, 39095, 78190, 156380, 199943, 399886, 799772, 999715, 1399601, 1999430, 2799202, 3998860, 5598404, 6998005, 13996010, 27992020

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 -27992019
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 27992020 can be divided by 48 positive divisors. The sum of these divisors (counting 27992020) is 1, the average is 0.020833333333333.

Base conversion 27992020

Base System Value
2 Binary 1101010110001111111010100
3 Ternary 1221200010211111
4 Quaternary 1222301333110
5 Quinary 24131221040
6 Senary 2435544404
8 Octal 152617724
10 Decimal 27992020
12 Duodecimal 945b104
16 Hexadecimal 1ab1fd4
20 Vigesimal 8ej010
36 Base36 gnys4

Cryptographic Hash Functions

md5 8967e0a00dd0c284c0fce5e05ac6d010
sha1 3270c72fe11ac0d0404d5cc588e98be0fff42f4e
sha256 c46fdaaff34c27fe711ab64d479b4b2caac26fce5e6a13aa59d4cac9be67ddd1
sha512 d78ff2cad437c701ed9d48ea6f8f37ae11c57bb1cb4ddd4fa7e0db769b620f04f3e31a98a087d7e734bb23e0883379f95c0f010c9751c97a79cf01df28f8b8a2
ripemd-160 ebb52602ca955b44e9388483a54abc02f39eface

27992020 as geometric shapes

Circle

Radius = n
Diameter 55984040
Circumference 175879048.78228
Area 2.4616049255472E+15

Sphere

Radius = n
Volume 9.1873725744022E+22
Surface area 9.846419702189E+15
Circumference 175879048.78228

Square

Length = n
Perimeter 111968080
Area 783553183680400
Diagonal 39586694.322219

Cube

Length = n
Surface area 4701319102082400
Volume 2.1933236388645E+22
Space diagonal 48483600.846484

Equilateral Triangle

Length = n
Perimeter 83976060
Area 3.392884811417E+14
Altitude 24241800.423242

Triangular Pyramid

Length = n
Surface area 3.392884811417E+14
Volume 2.5848566972965E+21
Height 13195564.774073