168045297 (number)

168045297 is an odd 9-digits composite number following 168045296 and preceding 168045298. In scientific notation, it is written as 1.68045297 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 95749632 positive integers (up to 168045297) that are relatively prime to 168045297.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million forty-five thousand two hundred ninety-seven

Notation

Scientific notation 1.68045297 × 10^8
Engineering notation 1.68045297 × 10^6

Prime Factorization of 168045297

Prime Factorization 7 × 3 × 353 × 22669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168045297
Product of the distinct prime numbers

The prime factorization of 168045297 is 7 × 3 × 353 × 22669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 99, 61, 707, 29, 4872, 6314, 81397, 52252, 516892, 788046, 7687094, 4042346, 80416724, 97410517, 209165253, 755874065, 6670528058, 5454173102

Basic calculations (n = 168045297)

Multiplication

n×y
n×2 336090594
n×3 504135891
n×4 672181188
n×5 840226485

Division

n÷y
n÷2 84022648.5
n÷3 56015099
n÷3 42011324.25
n÷5 33609059.4

Exponentiation

ny
n2 28239221843818209
n3 4.7454684217933E+24
n4 7.9745365034438E+32
n5 1.3400833551586E+41

Nth Root

y√n
2√n 12963.228648759
3√n 551.83442248191
4√n 113.85617527723
5√n 44.165715699975

Divisors of 168045297

1, 3, 7, 21, 353, 1059, 2471, 7413, 22669, 68007, 158683, 476049, 8002157, 24006471, 56015099, 168045297

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 -168045296
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 168045297 can be divided by 16 positive divisors. The sum of these divisors (counting 168045297) is 1, the average is 0.0625.

Base conversion 168045297

Base System Value
2 Binary 1010000001000010101011110001
3 Ternary 102201012120210220
4 Quaternary 22001002223301
5 Quinary 321004422142
6 Senary 24401443253
8 Octal 1201025361
10 Decimal 168045297
12 Duodecimal 48340529
16 Hexadecimal a042af1
20 Vigesimal 2ca5d4h
36 Base36 2s1skx

Cryptographic Hash Functions

md5 f3fccec56d4e8212d1979c8a1f76b3f2
sha1 c2ada3339fc685b6cf6332511080f3e0e1607b63
sha256 a8886e57371d4b9de29a48c8c089fb4caf435f3e5134f26ad89d343100d1e2ee
sha512 6c78bed81fbabf72b12a50d0451a35277995463dae0e5cc59493af91fa711973d7b567d68d8d8e8964fe031e2466e6acc96aa4b197329bba4d4e7d2d6d7f0285
ripemd-160 414ef4d70b4ba8b0607119395d40a68f87c234c1

168045297 as geometric shapes

Circle

Radius = n
Diameter 336090594
Circumference 1055859741.051
Area 8.8716131887632E+16

Sphere

Radius = n
Volume 1.9877771642331E+25
Surface area 3.5486452755053E+17
Circumference 1055859741.051

Square

Length = n
Perimeter 672181188
Area 28239221843818209
Diagonal 237651938.11041

Cube

Length = n
Surface area 169435331062909254
Volume 4.7454684217933E+24
Space diagonal 291062992.377

Equilateral Triangle

Length = n
Perimeter 504135891
Area 1.2227941749926E+16
Altitude 145531496.1885

Triangular Pyramid

Length = n
Surface area 1.2227941749926E+16
Volume 5.5925881682611E+23
Height 79217312.703472