168330872 (number)

168330872 is an even 9-digits composite number following 168330871 and preceding 168330873. In scientific notation, it is written as 1.68330872 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 79214464 positive integers (up to 168330872) that are relatively prime to 168330872.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred thirty thousand eight hundred seventy-two

Notation

Scientific notation 1.68330872 × 10^8
Engineering notation 1.68330872 × 10^6

Prime Factorization of 168330872

Prime Factorization 2 × 2 × 2 × 17 × 1237727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42082718
Product of the distinct prime numbers

The prime factorization of 168330872 is 2 × 2 × 2 × 17 × 1237727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 90, 84, 847, 397, 2923, 6346, 24864, 94922, 90255, 138405, 7439521, 9931800, 27859070, 96387968, 280078246, 421192679, 7417218367, 5536205926

Basic calculations (n = 168330872)

Multiplication

n×y
n×2 336661744
n×3 504992616
n×4 673323488
n×5 841654360

Division

n÷y
n÷2 84165436
n÷3 56110290.666667
n÷3 42082718
n÷5 33666174.4

Exponentiation

ny
n2 28335282468280384
n3 4.7697028062519E+24
n4 8.0288823255724E+32
n5 1.351508763049E+41

Nth Root

y√n
2√n 12974.238783065
3√n 552.14684009196
4√n 113.90451607845
5√n 44.180716488091

Divisors of 168330872

1, 2, 4, 8, 17, 34, 68, 136, 1237727, 2475454, 4950908, 9901816, 21041359, 42082718, 84165436, 168330872

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 -168330871
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 168330872 can be divided by 16 positive divisors. The sum of these divisors (counting 168330872) is 1, the average is 0.0625.

Base conversion 168330872

Base System Value
2 Binary 1010000010001000011001111000
3 Ternary 102201202002112202
4 Quaternary 22002020121320
5 Quinary 321043041442
6 Senary 24411525332
8 Octal 1202103170
10 Decimal 168330872
12 Duodecimal 48459848
16 Hexadecimal a088678
20 Vigesimal 2cc173c
36 Base36 2s7wxk

Cryptographic Hash Functions

md5 c40ee278069abe81e9f47f2cc57aa10f
sha1 56ce7712ed179b29ff12c5aa60ef50a43d03d2b9
sha256 23c5e4cd7e12c1ed06df7a8f0354913fe3d5a3ee743c80b2ba2fbc8b5679622a
sha512 591756fd013c73f8605914e072aa74d2fa58aa424855dc809a88b263f5ede2d126bfe8898438316be8cf612aa820e37bc3a732fd66aca2776e5698acaa29779d
ripemd-160 4a52f3698b0983a773f9948cb79413b99e7bbb43

168330872 as geometric shapes

Circle

Radius = n
Diameter 336661744
Circumference 1057654061.6951
Area 8.9017915239741E+16

Sphere

Radius = n
Volume 1.997928439457E+25
Surface area 3.5607166095897E+17
Circumference 1057654061.6951

Square

Length = n
Perimeter 673323488
Area 28335282468280384
Diagonal 238055802.14849

Cube

Length = n
Surface area 170011694809682304
Volume 4.7697028062519E+24
Space diagonal 291557622.78637

Equilateral Triangle

Length = n
Perimeter 504992616
Area 1.2269537220469E+16
Altitude 145778811.39319

Triangular Pyramid

Length = n
Surface area 1.2269537220469E+16
Volume 5.6211486642421E+23
Height 79351934.049497