20403670 (number)

20403670 is an even 8-digits composite number following 20403669 and preceding 20403671. In scientific notation, it is written as 2.0403670 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 6995520 positive integers (up to 20403670) that are relatively prime to 20403670.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand six hundred seventy

Notation

Scientific notation 2.0403670 × 10^7
Engineering notation 2.0403670 × 10^6

Prime Factorization of 20403670

Prime Factorization 2 × 7 × 5 × 291481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20403670
Product of the distinct prime numbers

The prime factorization of 20403670 is 2 × 7 × 5 × 291481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 7, 47, 111, 485, 347, 8907, 82383, 14152, 13361, 844287, 4062114, 1974498, 14417604, 11994563, 387643254, 566094195, 8859112785, 1393900101

Basic calculations (n = 20403670)

Multiplication

n×y
n×2 40807340
n×3 61211010
n×4 81614680
n×5 102018350

Division

n÷y
n÷2 10201835
n÷3 6801223.3333333
n÷3 5100917.5
n÷5 4080734

Exponentiation

ny
n2 416309749468900
n3 8.4942467459461E+21
n4 1.7331380750286E+29
n5 3.5362377347318E+36

Nth Root

y√n
2√n 4517.0421738124
3√n 273.25582606406
4√n 67.208944150406
5√n 28.969543932869

Divisors of 20403670

1, 2, 5, 7, 10, 14, 35, 70, 291481, 582962, 1457405, 2040367, 2914810, 4080734, 10201835, 20403670

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 -20403669
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 20403670 can be divided by 16 positive divisors. The sum of these divisors (counting 20403670) is 1, the average is 0.0625.

Base conversion 20403670

Base System Value
2 Binary 1001101110101010111010110
3 Ternary 1102101121120111
4 Quaternary 1031311113112
5 Quinary 20210404140
6 Senary 2005153234
8 Octal 115652726
10 Decimal 20403670
12 Duodecimal 69bb81a
16 Hexadecimal 13755d6
20 Vigesimal 67a93a
36 Base36 c5bkm

Cryptographic Hash Functions

md5 1d950eb049943b3606586c535306a0e5
sha1 5d6ae3bfa9b0448447635f8879907fb63aee384d
sha256 65f8ab313e20e1aa00e08604d116b65ee1639c07cc45c7d8b5ed91d719243d38
sha512 1dc8422f38c8205359ffef2f5fef9d20efb2323fd13afe6f4c0f82e34f56c676587a440ead3c3d004b3d5770a87490a7ce8cea5f85ce407b3a50c42df7533d81
ripemd-160 c7cce8586bf75e6ff5e2a31f4563fc5aa3e763d2

20403670 as geometric shapes

Circle

Radius = n
Diameter 40807340
Circumference 128200039.55654
Area 1.3078756505493E+15

Sphere

Radius = n
Volume 3.5580617566458E+22
Surface area 5.2315026021972E+15
Circumference 128200039.55654

Square

Length = n
Perimeter 81614680
Area 416309749468900
Diagonal 28855146.836185

Cube

Length = n
Surface area 2497858496813400
Volume 8.4942467459461E+21
Space diagonal 35340193.100869

Equilateral Triangle

Length = n
Perimeter 61211010
Area 1.802674094416E+14
Altitude 17670096.550434

Triangular Pyramid

Length = n
Surface area 1.802674094416E+14
Volume 1.0010565791884E+21
Height 9618382.2787284