20118315 (number)

20118315 is an odd 8-digits composite number following 20118314 and preceding 20118316. In scientific notation, it is written as 2.0118315 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 8878464 positive integers (up to 20118315) that are relatively prime to 20118315.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighteen thousand three hundred fifteen

Notation

Scientific notation 2.0118315 × 10^7
Engineering notation 2.0118315 × 10^6

Prime Factorization of 20118315

Prime Factorization 7 × 5 × 3 × 29 × 6607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20118315
Product of the distinct prime numbers

The prime factorization of 20118315 is 7 × 5 × 3 × 29 × 6607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 21, 28, 239, 756, 4433, 4043, 22787, 81588, 874436, 402531, 6741688, 7221890, 35686198, 14592957, 586467773, 93333504, 6867232276, 9124040195

Basic calculations (n = 20118315)

Multiplication

n×y
n×2 40236630
n×3 60354945
n×4 80473260
n×5 100591575

Division

n÷y
n÷2 10059157.5
n÷3 6706105
n÷3 5029578.75
n÷5 4023663

Exponentiation

ny
n2 404746598439225
n3 8.1428195625788E+21
n4 1.6381980894812E+29
n5 3.2957785196582E+36

Nth Root

y√n
2√n 4485.344468377
3√n 271.97597015944
4√n 66.972714357244
5√n 28.88805622938

Divisors of 20118315

1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 6607, 19821, 33035, 46249, 99105, 138747, 191603, 231245, 574809, 693735, 958015, 1341221, 2874045, 4023663, 6706105, 20118315

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20118314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20118315 can be divided by 32 positive divisors. The sum of these divisors (counting 20118315) is 1, the average is 0.03125.

Base conversion 20118315

Base System Value
2 Binary 1001100101111101100101011
3 Ternary 1101212010010210
4 Quaternary 1030233230223
5 Quinary 20122241230
6 Senary 1555112203
8 Octal 114575453
10 Decimal 20118315
12 Duodecimal 68a2663
16 Hexadecimal 132fb2b
20 Vigesimal 65efff
36 Base36 bz7e3

Cryptographic Hash Functions

md5 80947408a021e2b5d094a065a0302df4
sha1 9af2923b17e3321fab69ec78881cf61ac02ba3c6
sha256 a986753ce315b232d8d236acd39d55fcf579acfcd6a37ec8d276fc67fa1a1460
sha512 58c3147178044601f4fc919f1043ccdb156fab378d91a033d8e89ee29f1c899ae04a12e6eb5ca03dfe270b8d7c47d5ab373e35c0329bff412d9ecf53fa71cf6c
ripemd-160 e7007a5cedded2ce96a731e46d6cbee6f35b80c5

20118315 as geometric shapes

Circle

Radius = n
Diameter 40236630
Circumference 126407101.21321
Area 1.2715489402221E+15

Sphere

Radius = n
Volume 3.4108562823073E+22
Surface area 5.0861957608885E+15
Circumference 126407101.21321

Square

Length = n
Perimeter 80473260
Area 404746598439225
Diagonal 28451593.925094

Cube

Length = n
Surface area 2428479590635350
Volume 8.1428195625788E+21
Space diagonal 34845943.742675

Equilateral Triangle

Length = n
Perimeter 60354945
Area 1.7526041817185E+14
Altitude 17422971.871338

Triangular Pyramid

Length = n
Surface area 1.7526041817185E+14
Volume 9.5964048844633E+20
Height 9483864.641698