18082825 (number)

18082825 is an odd 8-digits composite number following 18082824 and preceding 18082826. In scientific notation, it is written as 1.8082825 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 13870080 positive integers (up to 18082825) that are relatively prime to 18082825.

Interesting facts

Basic properties

Name

Name eighteen million eighty-two thousand eight hundred twenty-five

Notation

Scientific notation 1.8082825 × 10^7
Engineering notation 1.8082825 × 10^6

Prime Factorization of 18082825

Prime Factorization 25 × 113 × 37 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18082825
Product of the distinct prime numbers

The prime factorization of 18082825 is 25 × 113 × 37 × 173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 46, 45, 820, 32, 9002, 8416, 72666, 60000, 831101, 118184, 5056251, 6978191, 54393820, 2801414, 484051423, 750545610, 6121813687, 4120876979

Basic calculations (n = 18082825)

Multiplication

n×y
n×2 36165650
n×3 54248475
n×4 72331300
n×5 90414125

Division

n÷y
n÷2 9041412.5
n÷3 6027608.3333333
n÷3 4520706.25
n÷5 3616565

Exponentiation

ny
n2 326988559980625
n3 5.9128769071316E+21
n4 1.069215183582E+29
n5 1.9334431052057E+36

Nth Root

y√n
2√n 4252.3905041753
3√n 262.47549279898
4√n 65.210355804698
5√n 28.278297287466

Divisors of 18082825

1, 25, 37, 113, 173, 925, 2825, 4181, 4325, 6401, 19549, 104525, 160025, 488725, 723313, 18082825

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 -18082824
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 18082825 can be divided by 16 positive divisors. The sum of these divisors (counting 18082825) is 1, the average is 0.0625.

Base conversion 18082825

Base System Value
2 Binary 1000100111110110000001001
3 Ternary 1021000200222021
4 Quaternary 1010332300021
5 Quinary 14112122300
6 Senary 1443324441
8 Octal 104766011
10 Decimal 18082825
12 Duodecimal 6080721
16 Hexadecimal 113ec09
20 Vigesimal 5d0715
36 Base36 arksp

Cryptographic Hash Functions

md5 11355c11fed7e96ae6ff9f86cb604ca4
sha1 c91d731365e1b1103567aec47e489bb14607eb14
sha256 84f3cabdfbefdf116f791d716678cb9c9c2320b07556e01ec96f2389ecb9ae4e
sha512 c4aa19fb93e016b0084073740f82678b21b2a974ffaceb323478738b051073b73e6eb58d8ae8ad51ebd008c0cfc45f310a33ec7a045bd5d15b694c43809018ab
ripemd-160 c1432abc9cd702ff723abd8346bd7f1b1fbd5f70

18082825 as geometric shapes

Circle

Radius = n
Diameter 36165650
Circumference 113617740.3523
Area 1.027264857843E+15

Sphere

Radius = n
Volume 2.4767800870701E+22
Surface area 4.1090594313721E+15
Circumference 113617740.3523

Square

Length = n
Perimeter 72331300
Area 326988559980625
Diagonal 25572976.361019

Cube

Length = n
Surface area 1961931359883750
Volume 5.9128769071316E+21
Space diagonal 31320371.644377

Equilateral Triangle

Length = n
Perimeter 54248475
Area 1.4159019984506E+14
Altitude 15660185.822188

Triangular Pyramid

Length = n
Surface area 1.4159019984506E+14
Volume 6.9683922622569E+20
Height 8524325.4536731