168064169 (number)

168064169 is an odd 9-digits composite number following 168064168 and preceding 168064170. In scientific notation, it is written as 1.68064169 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 132970320 positive integers (up to 168064169) that are relatively prime to 168064169.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68064169 × 10^8
Engineering notation 1.68064169 × 10^6

Prime Factorization of 168064169

Prime Factorization 7 × 7 × 13 × 7 × 37691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3429881
Product of the distinct prime numbers

The prime factorization of 168064169 is 7 × 7 × 13 × 7 × 37691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 12, 12, 508, 125, 4963, 5268, 88921, 88427, 537701, 255140, 5433095, 5509679, 66388965, 3771070, 2625059, 860664824, 1794697436, 443729295

Basic calculations (n = 168064169)

Multiplication

n×y
n×2 336128338
n×3 504192507
n×4 672256676
n×5 840320845

Division

n÷y
n÷2 84032084.5
n÷3 56021389.666667
n÷3 42016042.25
n÷5 33612833.8

Exponentiation

ny
n2 28245564901660561
n3 4.7470673931331E+24
n4 7.9781193661392E+32
n5 1.340836001453E+41

Nth Root

y√n
2√n 12963.956533404
3√n 551.85507927224
4√n 113.85937174166
5√n 44.166707644365

Divisors of 168064169

1, 7, 13, 49, 91, 343, 637, 4459, 37691, 263837, 489983, 1846859, 3429881, 12928013, 24009167, 168064169

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168064168
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168064169 can be divided by 16 positive divisors. The sum of these divisors (counting 168064169) is 1, the average is 0.0625.

Base conversion 168064169

Base System Value
2 Binary 1010000001000111010010101001
3 Ternary 102201020112200212
4 Quaternary 22001013102221
5 Quinary 321011023134
6 Senary 24402110505
8 Octal 1201072251
10 Decimal 168064169
12 Duodecimal 4834b435
16 Hexadecimal a0474a9
20 Vigesimal 2ca8089
36 Base36 2s2755

Cryptographic Hash Functions

md5 fb65c084c0c16546f231bbff40e4eedd
sha1 5a5bf5e0f7cbeedd48c6b55b38c47db846235d7c
sha256 a5524d8eb67244e2752e1bc25a3e5d7cf7012d9cd359c272dcaa734e1e7b40f3
sha512 0aebc332ff91fd18abbc6e41a26b6cabd2dc9553f43528922d4725f23a4df0f914faf3619fbebb5243b18f601b936a56ec25827002ad5b57b29e71b3db9aa89f
ripemd-160 60016b12207b01d0c37eaac01a0cd329e2ed5455

168064169 as geometric shapes

Circle

Radius = n
Diameter 336128338
Circumference 1055978317.3241
Area 8.8736059191551E+16

Sphere

Radius = n
Volume 1.9884469397817E+25
Surface area 3.549442367662E+17
Circumference 1055978317.3241

Square

Length = n
Perimeter 672256676
Area 28245564901660561
Diagonal 237678627.14876

Cube

Length = n
Surface area 169473389409963366
Volume 4.7470673931331E+24
Space diagonal 291095679.63984

Equilateral Triangle

Length = n
Perimeter 504192507
Area 1.223068837454E+16
Altitude 145547839.81992

Triangular Pyramid

Length = n
Surface area 1.223068837454E+16
Volume 5.5944725740567E+23
Height 79226209.049588