168453361 (number)

168453361 is an odd 9-digits composite number following 168453360 and preceding 168453362. In scientific notation, it is written as 1.68453361 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 168325092 positive integers (up to 168453361) that are relatively prime to 168453361.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68453361 × 10^8
Engineering notation 1.68453361 × 10^6

Prime Factorization of 168453361

Prime Factorization 1327 × 126943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 168453361
Product of the distinct prime numbers

The prime factorization of 168453361 is 1327 × 126943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168453361)

Multiplication

n×y
n×2 336906722
n×3 505360083
n×4 673813444
n×5 842266805

Division

n÷y
n÷2 84226680.5
n÷3 56151120.333333
n÷3 42113340.25
n÷5 33690672.2

Exponentiation

ny
n2 28376534832196321
n3 4.780122666017E+24
n4 8.0522772908285E+32
n5 1.356433173344E+41

Nth Root

y√n
2√n 12978.958394263
3√n 552.2807341614
4√n 113.92523159626
5√n 44.187144396709

Divisors of 168453361

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168453360
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168453361 can be divided by 4 positive divisors. The sum of these divisors (counting 168453361) is 1, the average is 0.25.

Base conversion 168453361

Base System Value
2 Binary 1010000010100110010011110001
3 Ternary 102201222022120101
4 Quaternary 22002212103301
5 Quinary 321111001421
6 Senary 24414312401
8 Octal 1202462361
10 Decimal 168453361
12 Duodecimal 484b8701
16 Hexadecimal a0a64f1
20 Vigesimal 2ccgd81
36 Base36 2sajg1

Cryptographic Hash Functions

md5 11e915618e093212d98da3cc649e8760
sha1 8d35da81fa636b44db4c6ec4749920f27d2c406d
sha256 fe5dccb01901ce9cc693d3134924673cea3bf3822d2d6475710cd2aa01cba151
sha512 a75a5bc53ac91dd049ec80baf239f7b6337abd6d5b3a2b41057b4a59f0bf056cefc4612b3c39826438bb07e9db5bd01eed7730be85f2a7177c55a74f4dc6954f
ripemd-160 d241d4958caa743b50c1d937618346478d7afbe2

168453361 as geometric shapes

Circle

Radius = n
Diameter 336906722
Circumference 1058423682.7802
Area 8.9147513363163E+16

Sphere

Radius = n
Volume 2.002293100109E+25
Surface area 3.5659005345265E+17
Circumference 1058423682.7802

Square

Length = n
Perimeter 673813444
Area 28376534832196321
Diagonal 238229027.75353

Cube

Length = n
Surface area 170259208993177926
Volume 4.780122666017E+24
Space diagonal 291769779.95774

Equilateral Triangle

Length = n
Perimeter 505360083
Area 1.2287400018028E+16
Altitude 145884889.97887

Triangular Pyramid

Length = n
Surface area 1.2287400018028E+16
Volume 5.6334285867403E+23
Height 79409675.917844