68365764 (number)

68365764 is an even 8-digits composite number following 68365763 and preceding 68365765. In scientific notation, it is written as 6.8365764 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 22788576 positive integers (up to 68365764) that are relatively prime to 68365764.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred sixty-five thousand seven hundred sixty-four

Notation

Scientific notation 6.8365764 × 10^7
Engineering notation 6.8365764 × 10^6

Prime Factorization of 68365764

Prime Factorization 2 × 2 × 3 × 3 × 1899049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11394294
Product of the distinct prime numbers

The prime factorization of 68365764 is 2 × 2 × 3 × 3 × 1899049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 44, 69, 705, 474, 4283, 7568, 8973, 49769, 370774, 147676, 9437810, 6330663, 71793334, 37698187, 929827406, 451695456, 4953457190, 4891637250

Basic calculations (n = 68365764)

Multiplication

n×y
n×2 136731528
n×3 205097292
n×4 273463056
n×5 341828820

Division

n÷y
n÷2 34182882
n÷3 22788588
n÷3 17091441
n÷5 13673152.8

Exponentiation

ny
n2 4673877687303696
n3 3.1953321893507E+23
n4 2.1845132635875E+31
n5 1.493459182333E+39

Nth Root

y√n
2√n 8268.3592084524
3√n 408.89602671893
4√n 90.930518575737
5√n 36.895018657218

Divisors of 68365764

1, 2, 3, 4, 6, 9, 12, 18, 36, 1899049, 3798098, 5697147, 7596196, 11394294, 17091441, 22788588, 34182882, 68365764

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68365763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68365764 can be divided by 18 positive divisors. The sum of these divisors (counting 68365764) is 1, the average is 0.055555555555556.

Base conversion 68365764

Base System Value
2 Binary 100000100110010110111000100
3 Ternary 11202122100012100
4 Quaternary 10010302313010
5 Quinary 120000201024
6 Senary 10441152100
8 Octal 404626704
10 Decimal 68365764
12 Duodecimal 1aa8b630
16 Hexadecimal 4132dc4
20 Vigesimal 1175e84
36 Base36 14pbd0

Cryptographic Hash Functions

md5 9f57c75cc21ceb04036b9f3037b5274a
sha1 73b61f9d41db99567f025a6369afe9d6bbd882aa
sha256 d5ce25a9b29882114904b061323cc65f016da76dc55df626e34fb044ccbbd7e3
sha512 a4adbb27cd75ba98210ea76066aaa57cfbcc6021288ddb058853eb4e0972e32b6654897267a7c91695a7c4d667394c5a30e87d122befb22d83572c6b1a100dbf
ripemd-160 1538050ccb0c5efd03bfbd1cf1a24c95be826e59

68365764 as geometric shapes

Circle

Radius = n
Diameter 136731528
Circumference 429554763.87891
Area 1.4683419806211E+16

Sphere

Radius = n
Volume 1.3384576175791E+24
Surface area 5.8733679224842E+16
Circumference 429554763.87891

Square

Length = n
Perimeter 273463056
Area 4673877687303696
Diagonal 96683790.650798

Cube

Length = n
Surface area 28043266123822176
Volume 3.1953321893507E+23
Space diagonal 118412976.74626

Equilateral Triangle

Length = n
Perimeter 205097292
Area 2.0238484056931E+15
Altitude 59206488.373132

Triangular Pyramid

Length = n
Surface area 2.0238484056931E+15
Volume 3.7657350987226E+22
Height 32227930.216933