68752008 (number)

68752008 is an even 8-digits composite number following 68752007 and preceding 68752009. In scientific notation, it is written as 6.8752008 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 21154176 positive integers (up to 68752008) that are relatively prime to 68752008.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-two thousand eight

Notation

Scientific notation 6.8752008 × 10^7
Engineering notation 6.8752008 × 10^6

Prime Factorization of 68752008

Prime Factorization 2 × 2 × 2 × 3 × 3 × 13 × 73453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5729334
Product of the distinct prime numbers

The prime factorization of 68752008 is 2 × 2 × 2 × 3 × 3 × 13 × 73453. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 84, 83, 274, 102, 7242, 4573, 68230, 76985, 76360, 260337, 2537936, 3263635, 19102720, 64259684, 854644795, 881386919, 2030390964, 3445177776

Basic calculations (n = 68752008)

Multiplication

n×y
n×2 137504016
n×3 206256024
n×4 275008032
n×5 343760040

Division

n÷y
n÷2 34376004
n÷3 22917336
n÷3 17188002
n÷5 13750401.6

Exponentiation

ny
n2 4726838604032064
n3 3.2497964551912E+23
n4 2.2343003188568E+31
n5 1.5361263339644E+39

Nth Root

y√n
2√n 8291.6830619603
3√n 409.66462361813
4√n 91.058679223676
5√n 36.936613699204

Divisors of 68752008

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 73453, 146906, 220359, 293812, 440718, 587624, 661077, 881436, 954889, 1322154, 1762872, 1909778, 2644308, 2864667, 3819556, 5288616, 5729334, 7639112, 8594001, 11458668, 17188002, 22917336, 34376004, 68752008

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68752007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68752008 can be divided by 48 positive divisors. The sum of these divisors (counting 68752008) is 1, the average is 0.020833333333333.

Base conversion 68752008

Base System Value
2 Binary 100000110010001001010001000
3 Ternary 11210100222000200
4 Quaternary 10012101022020
5 Quinary 120100031013
6 Senary 10453332200
8 Octal 406211210
10 Decimal 68752008
12 Duodecimal 1b037060
16 Hexadecimal 4191288
20 Vigesimal 119e008
36 Base36 14xle0

Cryptographic Hash Functions

md5 f73e0d25583db5c6cecdb92ae9092225
sha1 c24d6fe2624aaee8a245a614886d3a5527e0377b
sha256 1ce3f01f14ebbc64ad83f1f2a206c39a4b38948f336e150761b006c57ecbd651
sha512 4a0f36229c4ed99e525170d777f1318b3f746b7201decc6d1941e9ac6afdb2e7c331e7a4fa2048445998dd4f60cd0d4974eea9d9fb83c9ee55e18ea1f3abfde6
ripemd-160 35ca747c9a22133dbf9dfc867ff875aab4df6000

68752008 as geometric shapes

Circle

Radius = n
Diameter 137504016
Circumference 431981606.50469
Area 1.4849801433132E+16

Sphere

Radius = n
Volume 1.3612715559054E+24
Surface area 5.9399205732527E+16
Circumference 431981606.50469

Square

Length = n
Perimeter 275008032
Area 4726838604032064
Diagonal 97230022.153984

Cube

Length = n
Surface area 28361031624192384
Volume 3.2497964551912E+23
Space diagonal 119081970.97838

Equilateral Triangle

Length = n
Perimeter 206256024
Area 2.0467811553404E+15
Altitude 59540985.489191

Triangular Pyramid

Length = n
Surface area 2.0467811553404E+15
Volume 3.8299218515695E+22
Height 32410007.384661