68803220 (number)

68803220 is an even 8-digits composite number following 68803219 and preceding 68803221. In scientific notation, it is written as 6.8803220 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 27248000 positive integers (up to 68803220) that are relatively prime to 68803220.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred three thousand two hundred twenty

Notation

Scientific notation 6.8803220 × 10^7
Engineering notation 6.8803220 × 10^6

Prime Factorization of 68803220

Prime Factorization 2 × 2 × 101 × 5 × 34061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34401610
Product of the distinct prime numbers

The prime factorization of 68803220 is 2 × 2 × 101 × 5 × 34061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 67, 46, 917, 988, 3037, 8642, 16022, 67042, 642304, 658342, 7438062, 2959246, 4131920, 62710841, 416148981, 142717172, 7180235832, 8097623063

Basic calculations (n = 68803220)

Multiplication

n×y
n×2 137606440
n×3 206409660
n×4 275212880
n×5 344016100

Division

n÷y
n÷2 34401610
n÷3 22934406.666667
n÷3 17200805
n÷5 13760644

Exponentiation

ny
n2 4733883082368400
n3 3.2570639917047E+23
n4 2.2409649037534E+31
n5 1.5418560128522E+39

Nth Root

y√n
2√n 8294.770641796
3√n 409.76631537637
4√n 91.075631437811
5√n 36.942114729827

Divisors of 68803220

1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 34061, 68122, 136244, 170305, 340610, 681220, 3440161, 6880322, 13760644, 17200805, 34401610, 68803220

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 -68803219
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 68803220 can be divided by 24 positive divisors. The sum of these divisors (counting 68803220) is 1, the average is 0.041666666666667.

Base conversion 68803220

Base System Value
2 Binary 100000110011101101010010100
3 Ternary 11210110120021102
4 Quaternary 10012131222110
5 Quinary 120103200340
6 Senary 10454405232
8 Octal 406355224
10 Decimal 68803220
12 Duodecimal 1b060818
16 Hexadecimal 419da94
20 Vigesimal 11a0810
36 Base36 14yowk

Cryptographic Hash Functions

md5 8a6cd652e6e1326af9aca7360d5942e6
sha1 d31844a5be8c2c550aa823eb005b5ba81bbbcdda
sha256 d1bffc66cab8261ea63888f4b060129fca41d2d83d6c293456e826ba8c477d83
sha512 95aed1a978abce087e3e955e858309778d1f4be9e7015a95772b88d38aedffc9e17bfa870f22e31d5c4cc2cff6e5149a2d43ad030cf0a4f2d72d363b7946388b
ripemd-160 ff1cc3111af2ea6a3c2304164609a2d3e76fffef

68803220 as geometric shapes

Circle

Radius = n
Diameter 137606440
Circumference 432303380.99064
Area 1.4871932314522E+16

Sphere

Radius = n
Volume 1.3643157744815E+24
Surface area 5.9487729258086E+16
Circumference 432303380.99064

Square

Length = n
Perimeter 275212880
Area 4733883082368400
Diagonal 97302446.85894

Cube

Length = n
Surface area 28403298494210400
Volume 3.2570639917047E+23
Space diagonal 119170672.76434

Equilateral Triangle

Length = n
Perimeter 206409660
Area 2.0498315039382E+15
Altitude 59585336.38217

Triangular Pyramid

Length = n
Surface area 2.0498315039382E+15
Volume 3.8384867254882E+22
Height 32434148.95298