168086816 (number)

168086816 is an even 9-digits composite number following 168086815 and preceding 168086817. In scientific notation, it is written as 1.68086816 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 12 positive divisors. There are 84043392 positive integers (up to 168086816) that are relatively prime to 168086816.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million eighty-six thousand eight hundred sixteen

Notation

Scientific notation 1.68086816 × 10^8
Engineering notation 1.68086816 × 10^6

Prime Factorization of 168086816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5252713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10505426
Product of the distinct prime numbers

The prime factorization of 168086816 is 2 × 2 × 2 × 2 × 2 × 5252713. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 57, 45, 454, 221, 165, 7472, 45723, 29957, 420607, 454188, 1510826, 3411092, 20944124, 1010445, 128701316, 495533277, 4089250830, 5169948126

Basic calculations (n = 168086816)

Multiplication

n×y
n×2 336173632
n×3 504260448
n×4 672347264
n×5 840434080

Division

n÷y
n÷2 84043408
n÷3 56028938.666667
n÷3 42021704
n÷5 33617363.2

Exponentiation

ny
n2 28253177713017856
n3 4.7489866836633E+24
n4 7.9824205088337E+32
n5 1.341739647303E+41

Nth Root

y√n
2√n 12964.829964176
3√n 551.87986603618
4√n 113.86320724526
5√n 44.167897891547

Divisors of 168086816

1, 2, 4, 8, 16, 32, 5252713, 10505426, 21010852, 42021704, 84043408, 168086816

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 -168086815
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 168086816 can be divided by 12 positive divisors. The sum of these divisors (counting 168086816) is 1, the average is 0.083333333333333.

Base conversion 168086816

Base System Value
2 Binary 1010000001001100110100100000
3 Ternary 102201021200202122
4 Quaternary 22001030310200
5 Quinary 321012234231
6 Senary 24402403412
8 Octal 1201146440
10 Decimal 168086816
12 Duodecimal 48360568
16 Hexadecimal a04cd20
20 Vigesimal 2caah0g
36 Base36 2s2om8

Cryptographic Hash Functions

md5 ff1b262589cfc65d5fe20d7e8bfe7ec9
sha1 1892ed444af87e81cbd8c71cd672d2b4e2085699
sha256 b96b92d27b5281aa3fb8fcb93e708a4a8fa24a829a24dc31c30c65eafa249488
sha512 31c59d85d96796d37c2a35c706151e37f103ed469ea25deb1881d71500ef254e5392abb8577ebcd082013a99e964232c1935d0c1ec72c9639238ef5d30f859fb
ripemd-160 ddc2e432c8d45e29c24f81af44ddc4a19ca7c71a

168086816 as geometric shapes

Circle

Radius = n
Diameter 336173632
Circumference 1056120612.6218
Area 8.8759975543784E+16

Sphere

Radius = n
Volume 1.989250890319E+25
Surface area 3.5503990217514E+17
Circumference 1056120612.6218

Square

Length = n
Perimeter 672347264
Area 28253177713017856
Diagonal 237710654.84331

Cube

Length = n
Surface area 169519066278107136
Volume 4.7489866836633E+24
Space diagonal 291134905.39448

Equilateral Triangle

Length = n
Perimeter 504260448
Area 1.2233984818555E+16
Altitude 145567452.69724

Triangular Pyramid

Length = n
Surface area 1.2233984818555E+16
Volume 5.5967344796383E+23
Height 79236884.94777