168238064 (number)

168238064 is an even 9-digits composite number following 168238063 and preceding 168238065. In scientific notation, it is written as 1.68238064 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 84119024 positive integers (up to 168238064) that are relatively prime to 168238064.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred thirty-eight thousand sixty-four

Notation

Scientific notation 1.68238064 × 10^8
Engineering notation 1.68238064 × 10^6

Prime Factorization of 168238064

Prime Factorization 2 × 2 × 2 × 2 × 10514879

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21029758
Product of the distinct prime numbers

The prime factorization of 168238064 is 2 × 2 × 2 × 2 × 10514879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 64, 32, 179, 642, 371, 3596, 67877, 36661, 638621, 935423, 6501782, 3052008, 69388967, 33064009, 756019211, 841898222, 6762709792, 7277910170

Basic calculations (n = 168238064)

Multiplication

n×y
n×2 336476128
n×3 504714192
n×4 672952256
n×5 841190320

Division

n÷y
n÷2 84119032
n÷3 56079354.666667
n÷3 42059516
n÷5 33647612.8

Exponentiation

ny
n2 28304046178468096
n3 4.7618179324321E+24
n4 8.0111903007285E+32
n5 1.3477871465301E+41

Nth Root

y√n
2√n 12970.661663924
3√n 552.04534739127
4√n 113.88881272506
5√n 44.175843670098

Divisors of 168238064

1, 2, 4, 8, 16, 10514879, 21029758, 42059516, 84119032, 168238064

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168238063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168238064 can be divided by 10 positive divisors. The sum of these divisors (counting 168238064) is 1, the average is 0.1.

Base conversion 168238064

Base System Value
2 Binary 1010000001110001101111110000
3 Ternary 102201120101020102
4 Quaternary 22001301233300
5 Quinary 321032104224
6 Senary 24405531532
8 Octal 1201615760
10 Decimal 168238064
12 Duodecimal 48413ba8
16 Hexadecimal a071bf0
20 Vigesimal 2cb9f34
36 Base36 2s5xbk

Cryptographic Hash Functions

md5 3fb55ad9673acb350bf4f472b18edaa2
sha1 ddec799e595cd44b5c274e81588c9aeaa6196150
sha256 f0b7edee0b81b42fb2af525a634b8342e58cda30e8ae7925dd62e81818de4c21
sha512 35e19655e1ec48293222feb67bc6dfa9078838ee3baaac0e8aa3a096dc9bf3d6934f2fff273808067e23be48411e5a86df7c72405cccf7640428c6ce2a939cf8
ripemd-160 a0469a62e714a66020a185e53caf558d07e6efd2

168238064 as geometric shapes

Circle

Radius = n
Diameter 336476128
Circumference 1057070931.8331
Area 8.8919783541142E+16

Sphere

Radius = n
Volume 1.9946256312348E+25
Surface area 3.5567913416457E+17
Circumference 1057070931.8331

Square

Length = n
Perimeter 672952256
Area 28304046178468096
Diagonal 237924551.81619

Cube

Length = n
Surface area 169824277070808576
Volume 4.7618179324321E+24
Space diagonal 291396874.61502

Equilateral Triangle

Length = n
Perimeter 504714192
Area 1.2256011510221E+16
Altitude 145698437.30751

Triangular Pyramid

Length = n
Surface area 1.2256011510221E+16
Volume 5.6118562513307E+23
Height 79308183.938731