168330868 (number)

168330868 is an even 9-digits composite number following 168330867 and preceding 168330869. In scientific notation, it is written as 1.68330868 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 81450360 positive integers (up to 168330868) that are relatively prime to 168330868.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred thirty thousand eight hundred sixty-eight

Notation

Scientific notation 1.68330868 × 10^8
Engineering notation 1.68330868 × 10^6

Prime Factorization of 168330868

Prime Factorization 2 × 2 × 31 × 1357507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84165434
Product of the distinct prime numbers

The prime factorization of 168330868 is 2 × 2 × 31 × 1357507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168330868)

Multiplication

n×y
n×2 336661736
n×3 504992604
n×4 673323472
n×5 841654340

Division

n÷y
n÷2 84165434
n÷3 56110289.333333
n÷3 42082717
n÷5 33666173.6

Exponentiation

ny
n2 28335281121633424
n3 4.7697024662286E+24
n4 8.02888156242E+32
n5 1.3515086024713E+41

Nth Root

y√n
2√n 12974.238628914
3√n 552.14683571845
4√n 113.90451540178
5√n 44.18071627812

Divisors of 168330868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168330867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168330868 can be divided by 12 positive divisors. The sum of these divisors (counting 168330868) is 1, the average is 0.083333333333333.

Base conversion 168330868

Base System Value
2 Binary 1010000010001000011001110100
3 Ternary 102201202002112121
4 Quaternary 22002020121310
5 Quinary 321043041433
6 Senary 24411525324
8 Octal 1202103164
10 Decimal 168330868
12 Duodecimal 48459844
16 Hexadecimal a088674
20 Vigesimal 2cc1738
36 Base36 2s7wxg

Cryptographic Hash Functions

md5 4ea028d00cd37ee6c3f0d0c94c996f72
sha1 26e05b7d61eeac290759443713266272505563cd
sha256 1127bbc3999dc73610536681d542d6521ba8d9a6486170e42e41d7175f2b2b71
sha512 99083544e18105be3c71cd5119fc4b156b43e10691d8b38e527c9c4f5086657c724d53f3918be6a0a1983e2291ac007b7f40ffa5b3e3cf8b4635317a4240be92
ripemd-160 4e1d570b04d0c148be74310c51f42dc4dad2f30b

168330868 as geometric shapes

Circle

Radius = n
Diameter 336661736
Circumference 1057654036.5624
Area 8.9017911009125E+16

Sphere

Radius = n
Volume 1.9979282970284E+25
Surface area 3.560716440365E+17
Circumference 1057654036.5624

Square

Length = n
Perimeter 673323472
Area 28335281121633424
Diagonal 238055796.49164

Cube

Length = n
Surface area 170011686729800544
Volume 4.7697024662286E+24
Space diagonal 291557615.85817

Equilateral Triangle

Length = n
Perimeter 504992604
Area 1.2269536637354E+16
Altitude 145778807.92909

Triangular Pyramid

Length = n
Surface area 1.2269536637354E+16
Volume 5.6211482635207E+23
Height 79351932.163878