68179620 (number)

68179620 is an even 8-digits composite number following 68179619 and preceding 68179621. In scientific notation, it is written as 6.8179620 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 18181216 positive integers (up to 68179620) that are relatively prime to 68179620.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred seventy-nine thousand six hundred twenty

Notation

Scientific notation 6.8179620 × 10^7
Engineering notation 6.8179620 × 10^6

Prime Factorization of 68179620

Prime Factorization 2 × 2 × 3 × 5 × 1136327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34089810
Product of the distinct prime numbers

The prime factorization of 68179620 is 2 × 2 × 3 × 5 × 1136327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 32, 87, 612, 563, 2303, 7028, 29151, 71741, 188623, 301579, 5109070, 7197852, 45109140, 21704434, 874454126, 948488760, 7266252642, 762605540

Basic calculations (n = 68179620)

Multiplication

n×y
n×2 136359240
n×3 204538860
n×4 272718480
n×5 340898100

Division

n÷y
n÷2 34089810
n÷3 22726540
n÷3 17044905
n÷5 13635924

Exponentiation

ny
n2 4648460583344400
n3 3.169302761574E+23
n4 2.1608185794907E+31
n5 1.4732378963861E+39

Nth Root

y√n
2√n 8257.0951308556
3√n 408.52457994977
4√n 90.86855963894
5√n 36.874905436961

Divisors of 68179620

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1136327, 2272654, 3408981, 4545308, 5681635, 6817962, 11363270, 13635924, 17044905, 22726540, 34089810, 68179620

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 -68179619
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 68179620 can be divided by 24 positive divisors. The sum of these divisors (counting 68179620) is 1, the average is 0.041666666666667.

Base conversion 68179620

Base System Value
2 Binary 100000100000101011010100100
3 Ternary 11202021212212010
4 Quaternary 10010011122210
5 Quinary 114423221440
6 Senary 10433154220
8 Octal 404053244
10 Decimal 68179620
12 Duodecimal 1a9bb970
16 Hexadecimal 41056a4
20 Vigesimal 1162910
36 Base36 14lbqc

Cryptographic Hash Functions

md5 b925449a8cf04c3d632fc0b507ee2e8e
sha1 f225e3e8c2c44eff964647378a0ea27c55a58018
sha256 e3b700da496a8930f5b807039bb91eb6a6a7d58af5cab112406cf961105b5ab0
sha512 f540c5ec06a4bed2bd373973fe9885f06684ade04c9b5831447e0dc6a27d1bd64e11992cbf6a4479c0129689cb644a12001e729244e3094d831b88f8664cd955
ripemd-160 5c659159da80ad33888ff5f329a89e5f624ba504

68179620 as geometric shapes

Circle

Radius = n
Diameter 136359240
Circumference 428385186.63309
Area 1.4603569619136E+16

Sphere

Radius = n
Volume 1.3275544363684E+24
Surface area 5.8414278476546E+16
Circumference 428385186.63309

Square

Length = n
Perimeter 272718480
Area 4648460583344400
Diagonal 96420543.281444

Cube

Length = n
Surface area 27890763500066400
Volume 3.169302761574E+23
Space diagonal 118090565.88074

Equilateral Triangle

Length = n
Perimeter 204538860
Area 2.0128424768334E+15
Altitude 59045282.94037

Triangular Pyramid

Length = n
Surface area 2.0128424768334E+15
Volume 3.7350591239037E+22
Height 32140181.093815