18676875 (number)

18676875 is an odd 8-digits composite number following 18676874 and preceding 18676876. In scientific notation, it is written as 1.8676875 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 8532000 positive integers (up to 18676875) that are relatively prime to 18676875.

Interesting facts

Basic properties

Name

Name eighteen million six hundred seventy-six thousand eight hundred seventy-five

Notation

Scientific notation 1.8676875 × 10^7
Engineering notation 1.8676875 × 10^6

Prime Factorization of 18676875

Prime Factorization 3 × 35 × 125 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18676875
Product of the distinct prime numbers

The prime factorization of 18676875 is 3 × 35 × 125 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18676875)

Multiplication

n×y
n×2 37353750
n×3 56030625
n×4 74707500
n×5 93384375

Division

n÷y
n÷2 9338437.5
n÷3 6225625
n÷3 4669218.75
n÷5 3735375

Exponentiation

ny
n2 348825659765625
n3 6.5149732442351E+21
n4 1.2167934091092E+29
n5 2.2725898402757E+36

Nth Root

y√n
2√n 4321.6750224884
3√n 265.31882831211
4√n 65.739447993487
5√n 28.46170037779

Divisors of 18676875

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18676874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18676875 can be divided by 16 positive divisors. The sum of these divisors (counting 18676875) is 1, the average is 0.0625.

Base conversion 18676875

Base System Value
2 Binary 1000111001111110010001011
3 Ternary 1022010212212010
4 Quaternary 1013033302023
5 Quinary 14240130000
6 Senary 1504151003
8 Octal 107176213
10 Decimal 18676875
12 Duodecimal 6308463
16 Hexadecimal 11cfc8b
20 Vigesimal 5gec3f
36 Base36 b4b63

Cryptographic Hash Functions

md5 3d99f08603bdd0dbd1930362ab3947a3
sha1 b3e47c51245c2c348d6dcafeeabce798fd98cd8d
sha256 c86e70a245112cdbca3ed0b061ce1de8a352552240296ee606da89901e6f814a
sha512 d83e82c70910ca665d062b229f5f10f92f928f3417b20debd334bcf07bfbb313613b1e93099c65d254e8dec375fb2dffb4ff5068f408bcf647cef4fee04679a4
ripemd-160 d14d15a323961035c845cee0a7af52c8c9debf9c

18676875 as geometric shapes

Circle

Radius = n
Diameter 37353750
Circumference 117350266.58403
Area 1.0958681301033E+15

Sphere

Radius = n
Volume 2.7289856109897E+22
Surface area 4.3834725204132E+15
Circumference 117350266.58403

Square

Length = n
Perimeter 74707500
Area 348825659765625
Diagonal 26413089.927747

Cube

Length = n
Surface area 2092953958593750
Volume 6.5149732442351E+21
Space diagonal 32349296.426613

Equilateral Triangle

Length = n
Perimeter 56030625
Area 1.5104594142445E+14
Altitude 16174648.213306

Triangular Pyramid

Length = n
Surface area 1.5104594142445E+14
Volume 7.6779696004126E+20
Height 8804363.309249