20073618 (number)

20073618 is an even 8-digits composite number following 20073617 and preceding 20073619. In scientific notation, it is written as 2.0073618 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6400152 positive integers (up to 20073618) that are relatively prime to 20073618.

Interesting facts

Basic properties

Name

Name twenty million seventy-three thousand six hundred eighteen

Notation

Scientific notation 2.0073618 × 10^7
Engineering notation 2.0073618 × 10^6

Prime Factorization of 20073618

Prime Factorization 2 × 9 × 23 × 48487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20073618
Product of the distinct prime numbers

The prime factorization of 20073618 is 2 × 9 × 23 × 48487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 84, 98, 978, 663, 7649, 4119, 68269, 18469, 367148, 290346, 7093315, 4813928, 67520979, 6227169, 258860062, 301714023, 2629022297, 4129780033

Basic calculations (n = 20073618)

Multiplication

n×y
n×2 40147236
n×3 60220854
n×4 80294472
n×5 100368090

Division

n÷y
n÷2 10036809
n÷3 6691206
n÷3 5018404.5
n÷5 4014723.6

Exponentiation

ny
n2 402950139609924
n3 8.0886671755763E+21
n4 1.6236881501166E+29
n5 3.2593295676567E+36

Nth Root

y√n
2√n 4480.3591373907
3√n 271.77440384535
4√n 66.935484889486
5√n 28.875208647892

Divisors of 20073618

1, 2, 9, 18, 23, 46, 207, 414, 48487, 96974, 436383, 872766, 1115201, 2230402, 10036809, 20073618

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 -20073617
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 20073618 can be divided by 16 positive divisors. The sum of these divisors (counting 20073618) is 1, the average is 0.0625.

Base conversion 20073618

Base System Value
2 Binary 1001100100100110010010010
3 Ternary 1101202211211100
4 Quaternary 1030210302102
5 Quinary 20114323433
6 Senary 1554125230
8 Octal 114446222
10 Decimal 20073618
12 Duodecimal 6880816
16 Hexadecimal 1324c92
20 Vigesimal 65940i
36 Base36 by8wi

Cryptographic Hash Functions

md5 38520aef22df4395f28658da1cfe05d7
sha1 d95041848aaf301b38a8e110b035017ce2498904
sha256 3594d04d5ef5ca20c7d60e59f5e7d4ae78209eef0d9702c62caaa7040c94f3b3
sha512 ff1ab4c3cf75d9acd24073e502d2efa92b527957bb86f45f677d12972e93ecbcc567d7f558136f52d242f924aad0416c8bbcb794e716249ab10028ae22e26b96
ripemd-160 92647a65d41bd4dc3fc4a8f5da5491bc237da82e

20073618 as geometric shapes

Circle

Radius = n
Diameter 40147236
Circumference 126126261.67954
Area 1.2659051983615E+15

Sphere

Radius = n
Volume 3.3881729834831E+22
Surface area 5.0636207934461E+15
Circumference 126126261.67954

Square

Length = n
Perimeter 80294472
Area 402950139609924
Diagonal 28388382.821497

Cube

Length = n
Surface area 2417700837659544
Volume 8.0886671755763E+21
Space diagonal 34768526.267729

Equilateral Triangle

Length = n
Perimeter 60220854
Area 1.7448252868034E+14
Altitude 17384263.133865

Triangular Pyramid

Length = n
Surface area 1.7448252868034E+14
Volume 9.5325856843517E+20
Height 9462794.2738322