168992080 (number)

168992080 is an even 9-digits composite number following 168992079 and preceding 168992081. In scientific notation, it is written as 1.68992080 × 10^8. The sum of its digits is 43. It has a total of 8 prime factors and 80 positive divisors. There are 63120384 positive integers (up to 168992080) that are relatively prime to 168992080.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-two thousand eighty

Notation

Scientific notation 1.68992080 × 10^8
Engineering notation 1.68992080 × 10^6

Prime Factorization of 168992080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 19 × 73 × 1523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 21124010
Product of the distinct prime numbers

The prime factorization of 168992080 is 2 × 2 × 2 × 2 × 5 × 19 × 73 × 1523. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 4, 85, 92, 952, 164, 9327, 3206, 5595, 69979, 854711, 468200, 5831696, 6107372, 13756656, 24272766, 254648515, 290656484, 4452923664, 5458960593

Basic calculations (n = 168992080)

Multiplication

n×y
n×2 337984160
n×3 506976240
n×4 675968320
n×5 844960400

Division

n÷y
n÷2 84496040
n÷3 56330693.333333
n÷3 42248020
n÷5 33798416

Exponentiation

ny
n2 28558323102726400
n3 4.8261304224418E+24
n4 8.1557781843972E+32
n5 1.3782619193999E+41

Nth Root

y√n
2√n 12999.695381046
3√n 552.86884456699
4√n 114.01620665961
5√n 44.215370680176

Divisors of 168992080

1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 73, 76, 80, 95, 146, 152, 190, 292, 304, 365, 380, 584, 730, 760, 1168, 1387, 1460, 1520, 1523, 2774, 2920, 3046, 5548, 5840, 6092, 6935, 7615, 11096, 12184, 13870, 15230, 22192, 24368, 27740, 28937, 30460, 55480, 57874, 60920, 110960, 111179, 115748, 121840, 144685, 222358, 231496, 289370, 444716, 462992, 555895, 578740, 889432, 1111790, 1157480, 1778864, 2112401, 2223580, 2314960, 4224802, 4447160, 8449604, 8894320, 10562005, 16899208, 21124010, 33798416, 42248020, 84496040, 168992080

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168992079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168992080 can be divided by 80 positive divisors. The sum of these divisors (counting 168992080) is 1, the average is 0.0125.

Base conversion 168992080

Base System Value
2 Binary 1010000100101001110101010000
3 Ternary 102202222200112221
4 Quaternary 22010221311100
5 Quinary 321230221310
6 Senary 24434030424
8 Octal 1204516520
10 Decimal 168992080
12 Duodecimal 48718414
16 Hexadecimal a129d50
20 Vigesimal 2cg4040
36 Base36 2sm34g

Cryptographic Hash Functions

md5 3bbed2b30db66b381ab1ad1e1008b8e8
sha1 1d9b767ec188c0ea63c5f1894a64d84bb76ed895
sha256 17db6c1ccc8c6cc137bc5e40222caf8b257b1b0e84f4664419cfb0f4e8f62a8f
sha512 290501d8952877f1c92b43b4e2595f9cc7d8a7ef44ac36b4401681e5ccdf65bbf7f7f0c968247f75683e520211fe75b80c8101205ada4511ec44a00129898af8
ripemd-160 efcb214f897bb6015365586aace8417749d1598f

168992080 as geometric shapes

Circle

Radius = n
Diameter 337984160
Circumference 1061808554.0857
Area 8.9718618058369E+16

Sphere

Radius = n
Volume 2.0215647840546E+25
Surface area 3.5887447223348E+17
Circumference 1061808554.0857

Square

Length = n
Perimeter 675968320
Area 28558323102726400
Diagonal 238990891.46964

Cube

Length = n
Surface area 171349938616358400
Volume 4.8261304224418E+24
Space diagonal 292702868.63674

Equilateral Triangle

Length = n
Perimeter 506976240
Area 1.2366116648223E+16
Altitude 146351434.31837

Triangular Pyramid

Length = n
Surface area 1.2366116648223E+16
Volume 5.6876492476655E+23
Height 79663630.48988