168108900 (number)

168108900 is an even 9-digits composite number following 168108899 and preceding 168108901. In scientific notation, it is written as 1.68108900 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 44615040 positive integers (up to 168108900) that are relatively prime to 168108900.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred eight thousand nine hundred

Notation

Scientific notation 1.68108900 × 10^8
Engineering notation 1.68108900 × 10^6

Prime Factorization of 168108900

Prime Factorization 2 × 2 × 75 × 229 × 2447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84054450
Product of the distinct prime numbers

The prime factorization of 168108900 is 2 × 2 × 75 × 229 × 2447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 79, 14, 975, 844, 9553, 4876, 7481, 3892, 357392, 383814, 4889482, 7959001, 1339542, 60549090, 461995985, 450363383, 4073314702, 9251236496

Basic calculations (n = 168108900)

Multiplication

n×y
n×2 336217800
n×3 504326700
n×4 672435600
n×5 840544500

Division

n÷y
n÷2 84054450
n÷3 56036300
n÷3 42027225
n÷5 33621780

Exponentiation

ny
n2 28260602259210000
n3 4.7508587591333E+24
n4 7.9866164005327E+32
n5 1.3426212978155E+41

Nth Root

y√n
2√n 12965.681624967
3√n 551.90403446202
4√n 113.86694702576
5√n 44.169058425875

Divisors of 168108900

1, 2, 4, 75, 150, 229, 300, 458, 916, 2447, 4894, 9788, 17175, 34350, 68700, 183525, 367050, 560363, 734100, 1120726, 2241452, 42027225, 84054450, 168108900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168108899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168108900 can be divided by 24 positive divisors. The sum of these divisors (counting 168108900) is 1, the average is 0.041666666666667.

Base conversion 168108900

Base System Value
2 Binary 1010000001010010001101100100
3 Ternary 102201022211001120
4 Quaternary 22001102031210
5 Quinary 321013441100
6 Senary 24403053540
8 Octal 1201221544
10 Decimal 168108900
12 Duodecimal 483712b0
16 Hexadecimal a052364
20 Vigesimal 2cadc50
36 Base36 2s35no

Cryptographic Hash Functions

md5 6422e48e7021ae4093f4b480b548887e
sha1 588118e532e116b6798fa6ae79d10fa6e9c26d9c
sha256 322d13d95240f4650c13a9e510ae123dccfc3713f067e4e99a4ad78dbe603022
sha512 eedacf328824442feca5be50f7d2fdc3b7ff43f72e25b0b46413a412eaad4c58e34f7bfb3284054a7f0be2feb6935b32184ed978d5c72aaa15e15b9b13ae3519
ripemd-160 ebf86af13833a45b403ca584a2b3ad328513a549

168108900 as geometric shapes

Circle

Radius = n
Diameter 336217800
Circumference 1056259370.4861
Area 8.8783300443557E+16

Sphere

Radius = n
Volume 1.9900350634581E+25
Surface area 3.5513320177423E+17
Circumference 1056259370.4861

Square

Length = n
Perimeter 672435600
Area 28260602259210000
Diagonal 237741886.33562

Cube

Length = n
Surface area 169563613555260000
Volume 4.7508587591333E+24
Space diagonal 291173156.00452

Equilateral Triangle

Length = n
Perimeter 504326700
Area 1.2237199741362E+16
Altitude 145586578.00226

Triangular Pyramid

Length = n
Surface area 1.2237199741362E+16
Volume 5.5989407417378E+23
Height 79247295.445207