68694773 (number)

68694773 is an odd 8-digits composite number following 68694772 and preceding 68694774. In scientific notation, it is written as 6.8694773 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 55005696 positive integers (up to 68694773) that are relatively prime to 68694773.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred ninety-four thousand seven hundred seventy-three

Notation

Scientific notation 6.8694773 × 10^7
Engineering notation 6.8694773 × 10^6

Prime Factorization of 68694773

Prime Factorization 7 × 17 × 139 × 4153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68694773
Product of the distinct prime numbers

The prime factorization of 68694773 is 7 × 17 × 139 × 4153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 25, 60, 220, 485, 6372, 1398, 3143, 43233, 60354, 422785, 7436829, 1873809, 18041389, 85001090, 918884253, 233074468, 4532195777, 9671366758

Basic calculations (n = 68694773)

Multiplication

n×y
n×2 137389546
n×3 206084319
n×4 274779092
n×5 343473865

Division

n÷y
n÷2 34347386.5
n÷3 22898257.666667
n÷3 17173693.25
n÷5 13738954.6

Exponentiation

ny
n2 4718971837521529
n3 3.2416869917193E+23
n4 2.2268695203321E+31
n5 1.5297429619983E+39

Nth Root

y√n
2√n 8288.2309934026
3√n 409.55091220376
4√n 91.039722063518
5√n 36.930461816604

Divisors of 68694773

1, 7, 17, 119, 139, 973, 2363, 4153, 16541, 29071, 70601, 494207, 577267, 4040869, 9813539, 68694773

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 -68694772
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 68694773 can be divided by 16 positive divisors. The sum of these divisors (counting 68694773) is 1, the average is 0.0625.

Base conversion 68694773

Base System Value
2 Binary 100000110000011001011110101
3 Ternary 11210021001111212
4 Quaternary 10012003023311
5 Quinary 120041213043
6 Senary 10452211205
8 Octal 406031365
10 Decimal 68694773
12 Duodecimal 1b009b05
16 Hexadecimal 41832f5
20 Vigesimal 1196gid
36 Base36 14wd85

Cryptographic Hash Functions

md5 c1845a9af8e42d87ad1e70fc88f1217f
sha1 b9ff338a44d3a1b3e1be53226f4354ed7a664e9d
sha256 c3f9a48255ebb48a88191fc3537d269ab22e2a709ce53c6967760e1be946bd70
sha512 3fe7ecf6a23dbb65e2fa3ef82eb486543ee480d4d2d1c1dcd12c1751c5c4d936eadf49cdc1b720731182e427e21b404dce41b327752d8e5c546975d56e479574
ripemd-160 a9021e9b5ec161338488856a745e3660aa435698

68694773 as geometric shapes

Circle

Radius = n
Diameter 137389546
Circumference 431621988.39364
Area 1.4825087257255E+16

Sphere

Radius = n
Volume 1.3578746717897E+24
Surface area 5.9300349029019E+16
Circumference 431621988.39364

Square

Length = n
Perimeter 274779092
Area 4718971837521529
Diagonal 97149079.640741

Cube

Length = n
Surface area 28313831025129174
Volume 3.2416869917193E+23
Space diagonal 118982837.05041

Equilateral Triangle

Length = n
Perimeter 206084319
Area 2.0433747455185E+15
Altitude 59491418.525205

Triangular Pyramid

Length = n
Surface area 2.0433747455185E+15
Volume 3.8203647572149E+22
Height 32383026.546914