20123380 (number)

20123380 is an even 8-digits composite number following 20123379 and preceding 20123381. In scientific notation, it is written as 2.0123380 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 8049344 positive integers (up to 20123380) that are relatively prime to 20123380.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand three hundred eighty

Notation

Scientific notation 2.0123380 × 10^7
Engineering notation 2.0123380 × 10^6

Prime Factorization of 20123380

Prime Factorization 2 × 2 × 5 × 1006169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10061690
Product of the distinct prime numbers

The prime factorization of 20123380 is 2 × 2 × 5 × 1006169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 58, 46, 824, 436, 3365, 3163, 44124, 72545, 642801, 798696, 4821728, 3545321, 65044488, 51307097, 874033851, 925180858, 3571901657, 783078088

Basic calculations (n = 20123380)

Multiplication

n×y
n×2 40246760
n×3 60370140
n×4 80493520
n×5 100616900

Division

n÷y
n÷2 10061690
n÷3 6707793.3333333
n÷3 5030845
n÷5 4024676

Exponentiation

ny
n2 404950422624400
n3 8.1489712356314E+21
n4 1.6398484478368E+29
n5 3.299929345823E+36

Nth Root

y√n
2√n 4485.909049457
3√n 271.99879252636
4√n 66.976929232811
5√n 28.889510658066

Divisors of 20123380

1, 2, 4, 5, 10, 20, 1006169, 2012338, 4024676, 5030845, 10061690, 20123380

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123380 can be divided by 12 positive divisors. The sum of these divisors (counting 20123380) is 1, the average is 0.083333333333333.

Base conversion 20123380

Base System Value
2 Binary 1001100110000111011110100
3 Ternary 1101212101002101
4 Quaternary 1030300323310
5 Quinary 20122422010
6 Senary 1555151444
8 Octal 114607364
10 Decimal 20123380
12 Duodecimal 68a5584
16 Hexadecimal 1330ef4
20 Vigesimal 65f890
36 Base36 bzbas

Cryptographic Hash Functions

md5 1e58f13318d5f3f87a62ea0ce23b6555
sha1 8120dd63d204b985478254415a4937f94340d358
sha256 73086d2fb41c1713952c0c82fa5270300036d4f43f7a6d6e78aba0cb477d0824
sha512 25818b88021ca20aa0c0702c9f8f4c9474208d88631faba556e08525b051088e36f36569dbea4e9ddc37ef83e63e07423cbfc139df794fcf914f5503893d48c0
ripemd-160 6a8c4f987a67a0232301ea7bfe583830fbc450d5

20123380 as geometric shapes

Circle

Radius = n
Diameter 40246760
Circumference 126438925.54679
Area 1.2721892727849E+15

Sphere

Radius = n
Volume 3.4134330890899E+22
Surface area 5.0887570911396E+15
Circumference 126438925.54679

Square

Length = n
Perimeter 80493520
Area 404950422624400
Diagonal 28458756.916787

Cube

Length = n
Surface area 2429702535746400
Volume 8.1489712356314E+21
Space diagonal 34854716.580015

Equilateral Triangle

Length = n
Perimeter 60370140
Area 1.7534867663299E+14
Altitude 17427358.290008

Triangular Pyramid

Length = n
Surface area 1.7534867663299E+14
Volume 9.6036547006818E+20
Height 9486252.3055958