168103493 (number)

168103493 is an odd 9-digits composite number following 168103492 and preceding 168103494. In scientific notation, it is written as 1.68103493 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 166813920 positive integers (up to 168103493) that are relatively prime to 168103493.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred three thousand four hundred ninety-three

Notation

Scientific notation 1.68103493 × 10^8
Engineering notation 1.68103493 × 10^6

Prime Factorization of 168103493

Prime Factorization 191 × 547 × 1609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168103493
Product of the distinct prime numbers

The prime factorization of 168103493 is 191 × 547 × 1609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168103493)

Multiplication

n×y
n×2 336206986
n×3 504310479
n×4 672413972
n×5 840517465

Division

n÷y
n÷2 84051746.5
n÷3 56034497.666667
n÷3 42025873.25
n÷5 33620698.6

Exponentiation

ny
n2 28258784358801049
n3 4.7504003586482E+24
n4 7.9855889343722E+32
n5 1.3424053935301E+41

Nth Root

y√n
2√n 12965.473111306
3√n 551.89811731127
4√n 113.86603141985
5√n 44.168774294373

Divisors of 168103493

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168103492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168103493 can be divided by 8 positive divisors. The sum of these divisors (counting 168103493) is 1, the average is 0.125.

Base conversion 168103493

Base System Value
2 Binary 1010000001010000111001000101
3 Ternary 102201022112122022
4 Quaternary 22001100321011
5 Quinary 321013302433
6 Senary 24403012525
8 Octal 1201207105
10 Decimal 168103493
12 Duodecimal 4836a145
16 Hexadecimal a050e45
20 Vigesimal 2cacied
36 Base36 2s31hh

Cryptographic Hash Functions

md5 e3a597cdcc5c9fd5719f0415f3a40d61
sha1 6bc3e0428d622054f900478b67dd996701cb36e9
sha256 3d13ed142b7809b2d5cc228f57d1835a9ca54dd48c124e325b9cac67204510f2
sha512 a323525a8951104450ade26b9603dfd0f667d94a40cf4b89893f7544fbf26bdf7015776405b941cf82f31f834a1b24bc05b7c1cc94a3d4c30f47bec9e46c16b6
ripemd-160 d32d1b4d248bd0dd4f4ee17e86f6aab960bac014

168103493 as geometric shapes

Circle

Radius = n
Diameter 336206986
Circumference 1056225397.3032
Area 8.8777589340988E+16

Sphere

Radius = n
Volume 1.9898430491119E+25
Surface area 3.5511035736395E+17
Circumference 1056225397.3032

Square

Length = n
Perimeter 672413972
Area 28258784358801049
Diagonal 237734239.68289

Cube

Length = n
Surface area 169552706152806294
Volume 4.7504003586482E+24
Space diagonal 291163790.8058

Equilateral Triangle

Length = n
Perimeter 504310479
Area 1.2236412567394E+16
Altitude 145581895.4029

Triangular Pyramid

Length = n
Surface area 1.2236412567394E+16
Volume 5.5984005115853E+23
Height 79244746.560964