20148180 (number)

20148180 is an even 8-digits composite number following 20148179 and preceding 20148181. In scientific notation, it is written as 2.0148180 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 4957056 positive integers (up to 20148180) that are relatively prime to 20148180.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand one hundred eighty

Notation

Scientific notation 2.0148180 × 10^7
Engineering notation 2.0148180 × 10^6

Prime Factorization of 20148180

Prime Factorization 2 × 2 × 5 × 3 × 169 × 1987

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10074090
Product of the distinct prime numbers

The prime factorization of 20148180 is 2 × 2 × 5 × 3 × 169 × 1987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20148180)

Multiplication

n×y
n×2 40296360
n×3 60444540
n×4 80592720
n×5 100740900

Division

n÷y
n÷2 10074090
n÷3 6716060
n÷3 5037045
n÷5 4029636

Exponentiation

ny
n2 405949157312400
n3 8.1791366923786E+21
n4 1.6479471832265E+29
n5 3.320313647814E+36

Nth Root

y√n
2√n 4488.6724095216
3√n 272.11048351923
4√n 66.997555250334
5√n 28.896627821683

Divisors of 20148180

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 -20148179
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 20148180 can be divided by 48 positive divisors. The sum of these divisors (counting 20148180) is 1, the average is 0.020833333333333.

Base conversion 20148180

Base System Value
2 Binary 1001100110110111111010100
3 Ternary 1101220122002220
4 Quaternary 1030312333110
5 Quinary 20124220210
6 Senary 1555502340
8 Octal 114667724
10 Decimal 20148180
12 Duodecimal 68b79b0
16 Hexadecimal 1336fd4
20 Vigesimal 65ia90
36 Base36 bzufo

Cryptographic Hash Functions

md5 10c81adab377fa3527380d6e3eba58b7
sha1 2c19fe70f4ca3cc87e3532e447024f1e4daf2cf3
sha256 489b31cc816e6693b43665614d96b1f15ae6c11a8365f954933a14e891606f88
sha512 13d5d4efa14b8119e20ccfc16e7694ca2ce1068742f1fd7b0ddab197a118d538f7913229cf76a963070dcfd52a8f0f0c124084c88fef954d34e8748e1960a55d
ripemd-160 eeea9851f07faf70256a82d9ff0678be8f362ae9

20148180 as geometric shapes

Circle

Radius = n
Diameter 40296360
Circumference 126594748.54241
Area 1.2753268903436E+15

Sphere

Radius = n
Volume 3.4260687660644E+22
Surface area 5.1013075613744E+15
Circumference 126594748.54241

Square

Length = n
Perimeter 80592720
Area 405949157312400
Diagonal 28493829.413134

Cube

Length = n
Surface area 2435694943874400
Volume 8.1791366923786E+21
Space diagonal 34897671.440043

Equilateral Triangle

Length = n
Perimeter 60444540
Area 1.7578114143871E+14
Altitude 17448835.720022

Triangular Pyramid

Length = n
Surface area 1.7578114143871E+14
Volume 9.6392050323876E+20
Height 9497943.1377115