20078416 (number)

20078416 is an even 8-digits composite number following 20078415 and preceding 20078417. In scientific notation, it is written as 2.0078416 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 9974016 positive integers (up to 20078416) that are relatively prime to 20078416.

Interesting facts

Basic properties

Name

Name twenty million seventy-eight thousand four hundred sixteen

Notation

Scientific notation 2.0078416 × 10^7
Engineering notation 2.0078416 × 10^6

Prime Factorization of 20078416

Prime Factorization 2 × 2 × 2 × 2 × 157 × 7993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2509802
Product of the distinct prime numbers

The prime factorization of 20078416 is 2 × 2 × 2 × 2 × 157 × 7993. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 38, 4, 459, 54, 4833, 3004, 23987, 55255, 991596, 781239, 6956112, 7853984, 22525987, 90270495, 567874304, 148134960, 9060716376, 2952488221

Basic calculations (n = 20078416)

Multiplication

n×y
n×2 40156832
n×3 60235248
n×4 80313664
n×5 100392080

Division

n÷y
n÷2 10039208
n÷3 6692805.3333333
n÷3 5019604
n÷5 4015683.2

Exponentiation

ny
n2 403142789069056
n3 8.0944686263288E+21
n4 1.6252410837838E+29
n5 3.2632266580501E+36

Nth Root

y√n
2√n 4480.8945535462
3√n 271.79605531033
4√n 66.939484264119
5√n 28.876588867513

Divisors of 20078416

1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 7993, 15986, 31972, 63944, 127888, 1254901, 2509802, 5019604, 10039208, 20078416

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20078415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20078416 can be divided by 20 positive divisors. The sum of these divisors (counting 20078416) is 1, the average is 0.05.

Base conversion 20078416

Base System Value
2 Binary 1001100100101111101010000
3 Ternary 1101210002102001
4 Quaternary 1030211331100
5 Quinary 20120002131
6 Senary 1554203344
8 Octal 114457520
10 Decimal 20078416
12 Duodecimal 6883554
16 Hexadecimal 1325f50
20 Vigesimal 659g0g
36 Base36 bycls

Cryptographic Hash Functions

md5 4bb50f0244133c17754c8df7e3356fa7
sha1 887d13c7e9673dcd0a10feb871522c04eedd6dc7
sha256 02ecc1cf4154dce890613ebefaac7fa4cf9a86f3374df1ae401b848ca0d5afd0
sha512 fc9b05adbb208ce862cef77b974f9b9a1ed03cd8b71a3926713b95154a1bd2c51efdbcb657f0522d92c951bcbc516a46941840d0df58d05fb6fadb403482d9f0
ripemd-160 903caa67ec8a1c6ddf9211d83ef9bcdf8c872bd3

20078416 as geometric shapes

Circle

Radius = n
Diameter 40156832
Circumference 126156408.40264
Area 1.266510424487E+15

Sphere

Radius = n
Volume 3.3906030894917E+22
Surface area 5.0660416979482E+15
Circumference 126156408.40264

Square

Length = n
Perimeter 80313664
Area 403142789069056
Diagonal 28395168.218169

Cube

Length = n
Surface area 2418856734414336
Volume 8.0944686263288E+21
Space diagonal 34776836.647504

Equilateral Triangle

Length = n
Perimeter 60235248
Area 1.7456594834316E+14
Altitude 17388418.323752

Triangular Pyramid

Length = n
Surface area 1.7456594834316E+14
Volume 9.5394227596314E+20
Height 9465056.072723