20380012 (number)

20380012 is an even 8-digits composite number following 20380011 and preceding 20380013. In scientific notation, it is written as 2.0380012 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 10128656 positive integers (up to 20380012) that are relatively prime to 20380012.

Interesting facts

Basic properties

Name

Name twenty million three hundred eighty thousand twelve

Notation

Scientific notation 2.0380012 × 10^7
Engineering notation 2.0380012 × 10^6

Prime Factorization of 20380012

Prime Factorization 2 × 2 × 167 × 30509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10190006
Product of the distinct prime numbers

The prime factorization of 20380012 is 2 × 2 × 167 × 30509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 81, 82, 546, 647, 8218, 3386, 12735, 8741, 957426, 310951, 9424024, 9201862, 73535740, 34896990, 127437718, 490953216, 8035828052, 3684929708

Basic calculations (n = 20380012)

Multiplication

n×y
n×2 40760024
n×3 61140036
n×4 81520048
n×5 101900060

Division

n÷y
n÷2 10190006
n÷3 6793337.3333333
n÷3 5095003
n÷5 4076002.4

Exponentiation

ny
n2 415344889120144
n3 8.4647338244072E+21
n4 1.7251137691822E+29
n5 3.5157839317299E+36

Nth Root

y√n
2√n 4514.4226651921
3√n 273.15017208875
4√n 67.189453526518
5√n 28.962822793372

Divisors of 20380012

1, 2, 4, 167, 334, 668, 30509, 61018, 122036, 5095003, 10190006, 20380012

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 -20380011
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 20380012 can be divided by 12 positive divisors. The sum of these divisors (counting 20380012) is 1, the average is 0.083333333333333.

Base conversion 20380012

Base System Value
2 Binary 1001101101111100101101100
3 Ternary 1102100102010021
4 Quaternary 1031233211230
5 Quinary 20204130022
6 Senary 2004451524
8 Octal 115574554
10 Decimal 20380012
12 Duodecimal 69a9ba4
16 Hexadecimal 136f96c
20 Vigesimal 677a0c
36 Base36 c4tbg

Cryptographic Hash Functions

md5 3a436ebef5cb215086fea2b545e41780
sha1 5233e29754ea219433ed5571d45f74fae30f0f57
sha256 f2f5708d0af3065c0aac3fefa6ee30e335bffcbfe22054f14b88133eb610e158
sha512 43f36b78e9ef58485fd5247a33eac40bc5cc2072ee0c84888571d486d8c9917b2de8b29156eb58fbe8331aa4b15056a6d410be84a048155681e11a278c79ba4c
ripemd-160 c0fbb4f624c8c7572894df7d22106fd74bfa3e1e

20380012 as geometric shapes

Circle

Radius = n
Diameter 40760024
Circumference 128051391.95854
Area 1.3048444523659E+15

Sphere

Radius = n
Volume 3.5456994129801E+22
Surface area 5.2193778094636E+15
Circumference 128051391.95854

Square

Length = n
Perimeter 81520048
Area 415344889120144
Diagonal 28821689.371726

Cube

Length = n
Surface area 2492069334720864
Volume 8.4647338244072E+21
Space diagonal 35299216.242863

Equilateral Triangle

Length = n
Perimeter 61140036
Area 1.7984961265504E+14
Altitude 17649608.121432

Triangular Pyramid

Length = n
Surface area 1.7984961265504E+14
Volume 9.9757844802958E+20
Height 9607229.7905755