168049471 (number)

168049471 is an odd 9-digits composite number following 168049470 and preceding 168049472. In scientific notation, it is written as 1.68049471 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 148006656 positive integers (up to 168049471) that are relatively prime to 168049471.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68049471 × 10^8
Engineering notation 1.68049471 × 10^6

Prime Factorization of 168049471

Prime Factorization 17 × 19 × 19 × 139 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8844709
Product of the distinct prime numbers

The prime factorization of 168049471 is 17 × 19 × 19 × 139 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 99, 32, 95, 149, 5207, 9790, 98197, 87528, 465648, 43183, 8851805, 5333911, 94997178, 91193791, 848360514, 788412486, 1403884251, 4947894802

Basic calculations (n = 168049471)

Multiplication

n×y
n×2 336098942
n×3 504148413
n×4 672197884
n×5 840247355

Division

n÷y
n÷2 84024735.5
n÷3 56016490.333333
n÷3 42012367.75
n÷5 33609894.2

Exponentiation

ny
n2 28240624703379841
n3 4.7458220421125E+24
n4 7.9753288363715E+32
n5 1.3402497920033E+41

Nth Root

y√n
2√n 12963.389641602
3√n 551.83899136473
4√n 113.85688227596
5√n 44.165935100183

Divisors of 168049471

1, 17, 19, 139, 197, 323, 361, 2363, 2641, 3349, 3743, 6137, 27383, 44897, 50179, 63631, 71117, 465511, 520277, 853043, 1208989, 8844709, 9885263, 168049471

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 -168049470
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 168049471 can be divided by 24 positive divisors. The sum of these divisors (counting 168049471) is 1, the average is 0.041666666666667.

Base conversion 168049471

Base System Value
2 Binary 1010000001000011101100111111
3 Ternary 102201012210112111
4 Quaternary 22001003230333
5 Quinary 321010040341
6 Senary 24401514451
8 Octal 1201035477
10 Decimal 168049471
12 Duodecimal 48342a27
16 Hexadecimal a043b3f
20 Vigesimal 2ca63db
36 Base36 2s1vsv

Cryptographic Hash Functions

md5 caf7c1140bbe3a027090c98a1867d4b8
sha1 2331434a6795cc17d74441fd0515738105223cdc
sha256 95c3c570910db26b08958e01c760a333ec9bd49d0d1cf5879443381e79db52f1
sha512 9f78661539cc70510d1b2bc657f65dffd13ab9195fcf0e5c22de486c73f45b0449944594e3ad7d9b149f2bd4e27d49c6d5a13cd847b84c46b052086226f1e4c7
ripemd-160 1ec54c2c9b7f980d661ceab28abb1628650933f1

168049471 as geometric shapes

Circle

Radius = n
Diameter 336098942
Circumference 1055885967.0665
Area 8.8720539100925E+16

Sphere

Radius = n
Volume 1.987925288366E+25
Surface area 3.548821564037E+17
Circumference 1055885967.0665

Square

Length = n
Perimeter 672197884
Area 28240624703379841
Diagonal 237657841.03782

Cube

Length = n
Surface area 169443748220279046
Volume 4.7458220421125E+24
Space diagonal 291070221.95707

Equilateral Triangle

Length = n
Perimeter 504148413
Area 1.2228549205935E+16
Altitude 145535110.97854

Triangular Pyramid

Length = n
Surface area 1.2228549205935E+16
Volume 5.5930049138039E+23
Height 79219280.345941