18201148 (number)

18201148 is an even 8-digits composite number following 18201147 and preceding 18201149. In scientific notation, it is written as 1.8201148 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 18 positive divisors. There are 7800408 positive integers (up to 18201148) that are relatively prime to 18201148.

Interesting facts

Basic properties

Name

Name eighteen million two hundred one thousand one hundred forty-eight

Notation

Scientific notation 1.8201148 × 10^7
Engineering notation 1.8201148 × 10^6

Prime Factorization of 18201148

Prime Factorization 2 × 2 × 7 × 7 × 92863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1300082
Product of the distinct prime numbers

The prime factorization of 18201148 is 2 × 2 × 7 × 7 × 92863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 86, 12, 22, 965, 315, 1616, 42064, 82684, 531355, 327530, 18442, 7317466, 73268083, 43454165, 725953673, 554320366, 8504477217, 8098067410

Basic calculations (n = 18201148)

Multiplication

n×y
n×2 36402296
n×3 54603444
n×4 72804592
n×5 91005740

Division

n÷y
n÷2 9100574
n÷3 6067049.3333333
n÷3 4550287
n÷5 3640229.6

Exponentiation

ny
n2 331281788517904
n3 6.0297088625191E+21
n4 1.0974762340362E+29
n5 1.9975327362176E+36

Nth Root

y√n
2√n 4266.2803470939
3√n 263.04674192237
4√n 65.316769264056
5√n 28.315207997952

Divisors of 18201148

1, 2, 4, 7, 14, 28, 49, 98, 196, 92863, 185726, 371452, 650041, 1300082, 2600164, 4550287, 9100574, 18201148

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18201147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18201148 can be divided by 18 positive divisors. The sum of these divisors (counting 18201148) is 1, the average is 0.055555555555556.

Base conversion 18201148

Base System Value
2 Binary 1000101011011101000111100
3 Ternary 1021020201021121
4 Quaternary 1011123220330
5 Quinary 14124414043
6 Senary 1450040324
8 Octal 105335074
10 Decimal 18201148
12 Duodecimal 61190a4
16 Hexadecimal 115ba3c
20 Vigesimal 5df2h8
36 Base36 au43g

Cryptographic Hash Functions

md5 6e12cf5d5b0a9c7d7e9f68e674d00b93
sha1 b5d62889589b4cb2b2b0b6a9dd5cea36a2240a66
sha256 b3f3d49423ebf80798f6643d62ee8398db82b404f8cab44331346e0ce4f3d587
sha512 bab14620075c6884a9902c735d8a06267e42be1ee26c3fdf0b44958fe9b0ea2ef2230778dfc8030274d894c6a791041eeb367912dc98a3d8448c8e65a1026693
ripemd-160 084f662ee524caa7e04c2f826cb6e1eaa3a10f7c

18201148 as geometric shapes

Circle

Radius = n
Diameter 36402296
Circumference 114361185.6874
Area 1.0407524330759E+15

Sphere

Radius = n
Volume 2.5257185421034E+22
Surface area 4.1630097323037E+15
Circumference 114361185.6874

Square

Length = n
Perimeter 72804592
Area 331281788517904
Diagonal 25740310.35236

Cube

Length = n
Surface area 1987690731107424
Volume 6.0297088625191E+21
Space diagonal 31525313.092081

Equilateral Triangle

Length = n
Perimeter 54603444
Area 1.4344922233382E+14
Altitude 15762656.54604

Triangular Pyramid

Length = n
Surface area 1.4344922233382E+14
Volume 7.1060800421131E+20
Height 8580103.4507866