20027480 (number)

20027480 is an even 8-digits composite number following 20027479 and preceding 20027481. In scientific notation, it is written as 2.0027480 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 64 positive divisors. There are 6962560 positive integers (up to 20027480) that are relatively prime to 20027480.

Interesting facts

Basic properties

Name

Name twenty million twenty-seven thousand four hundred eighty

Notation

Scientific notation 2.0027480 × 10^7
Engineering notation 2.0027480 × 10^6

Prime Factorization of 20027480

Prime Factorization 2 × 2 × 2 × 11 × 5 × 23 × 1979

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5006870
Product of the distinct prime numbers

The prime factorization of 20027480 is 2 × 2 × 2 × 11 × 5 × 23 × 1979. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 86, 76, 445, 216, 6752, 1629, 83434, 49388, 752320, 813172, 3702154, 653446, 17336886, 61176741, 555380700, 479424440, 761142454, 2974058413

Basic calculations (n = 20027480)

Multiplication

n×y
n×2 40054960
n×3 60082440
n×4 80109920
n×5 100137400

Division

n÷y
n÷2 10013740
n÷3 6675826.6666667
n÷3 5006870
n÷5 4005496

Exponentiation

ny
n2 401099955150400
n3 8.0330213297755E+21
n4 1.6088117402165E+29
n5 3.2220444950952E+36

Nth Root

y√n
2√n 4475.2072577703
3√n 271.56602509104
4√n 66.89698990067
5√n 28.861922842595

Divisors of 20027480

1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 1979, 2024, 2530, 3958, 5060, 7916, 9895, 10120, 15832, 19790, 21769, 39580, 43538, 45517, 79160, 87076, 91034, 108845, 174152, 182068, 217690, 227585, 364136, 435380, 455170, 500687, 870760, 910340, 1001374, 1820680, 2002748, 2503435, 4005496, 5006870, 10013740, 20027480

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20027479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20027480 can be divided by 64 positive divisors. The sum of these divisors (counting 20027480) is 1, the average is 0.015625.

Base conversion 20027480

Base System Value
2 Binary 1001100011001100001011000
3 Ternary 1101200111112112
4 Quaternary 1030121201120
5 Quinary 20111334410
6 Senary 1553131452
8 Octal 114314130
10 Decimal 20027480
12 Duodecimal 6859b88
16 Hexadecimal 1319858
20 Vigesimal 6538e0
36 Base36 bx9aw

Cryptographic Hash Functions

md5 f34f54217aa9ed20b8a8ab5c1ae9e5bc
sha1 d95cf04e1704c758fde3bfe1d4f2fafc09a6eadd
sha256 10a7a6be77c9afe29530e910325c9233014bfcf7f624b5f738efecab412ef787
sha512 64197722daa55cc7f3bbd626c22a223fa590fc56aebd40c6d93499bf713cebebded6bb7d32cc0fc61dcddb686549a4e69c93a5c7535387b90b39a79bacba1ea9
ripemd-160 6ba4d675eaa5a03e630c4bf0ff9e5380a2f10415

20027480 as geometric shapes

Circle

Radius = n
Diameter 40054960
Circumference 125836368.07583
Area 1.2600926724557E+15

Sphere

Radius = n
Volume 3.3648641061004E+22
Surface area 5.0403706898228E+15
Circumference 125836368.07583

Square

Length = n
Perimeter 80109920
Area 401099955150400
Diagonal 28323133.836156

Cube

Length = n
Surface area 2406599730902400
Volume 8.0330213297755E+21
Space diagonal 34688612.90757

Equilateral Triangle

Length = n
Perimeter 60082440
Area 1.7368137530852E+14
Altitude 17344306.453785

Triangular Pyramid

Length = n
Surface area 1.7368137530852E+14
Volume 9.4670064261674E+20
Height 9441044.612052