68804550 (number)

68804550 is an even 8-digits composite number following 68804549 and preceding 68804551. In scientific notation, it is written as 6.8804550 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 18347760 positive integers (up to 68804550) that are relatively prime to 68804550.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred four thousand five hundred fifty

Notation

Scientific notation 6.8804550 × 10^7
Engineering notation 6.8804550 × 10^6

Prime Factorization of 68804550

Prime Factorization 2 × 45 × 5 × 152899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68804550
Product of the distinct prime numbers

The prime factorization of 68804550 is 2 × 45 × 5 × 152899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 46, 64, 298, 510, 385, 3464, 99805, 94658, 682299, 399513, 404995, 3009955, 93891614, 10402561, 33673534, 573625110, 6821968229, 6441426329

Basic calculations (n = 68804550)

Multiplication

n×y
n×2 137609100
n×3 206413650
n×4 275218200
n×5 344022750

Division

n÷y
n÷2 34402275
n÷3 22934850
n÷3 17201137.5
n÷5 13760910

Exponentiation

ny
n2 4734066100702500
n3 3.2572528772909E+23
n4 2.2411381845821E+31
n5 1.5420050427799E+39

Nth Root

y√n
2√n 8294.8508124016
3√n 409.76895568733
4√n 91.076071568781
5√n 36.942257550563

Divisors of 68804550

1, 2, 5, 10, 45, 90, 225, 450, 152899, 305798, 764495, 1528990, 6880455, 13760910, 34402275, 68804550

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 -68804549
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 68804550 can be divided by 16 positive divisors. The sum of these divisors (counting 68804550) is 1, the average is 0.0625.

Base conversion 68804550

Base System Value
2 Binary 100000110011101111111000110
3 Ternary 11210110122002200
4 Quaternary 10012131333012
5 Quinary 120103221200
6 Senary 10454415330
8 Octal 406357706
10 Decimal 68804550
12 Duodecimal 1b061546
16 Hexadecimal 419dfc6
20 Vigesimal 11a0b7a
36 Base36 14ypxi

Cryptographic Hash Functions

md5 6dff8a492a394cb435543d6a36978c81
sha1 5937ad7498d42643475d9fe215065238d2887689
sha256 1d22134b84ba2f86adac8a69ffb8bac369f07be88596f92963fafea546dce6a7
sha512 b30335506ec27555b78c3e446df046e18e2797da72cab788c890c7c13664d1ab9102257e37a0b6291d4da2a0a269c71a76300bef461f05dc996b4f0e228bbdcf
ripemd-160 3536694a53a2eeac2b8690d070288a3cf108faf6

68804550 as geometric shapes

Circle

Radius = n
Diameter 137609100
Circumference 432311737.6271
Area 1.4872507283575E+16

Sphere

Radius = n
Volume 1.3643948946908E+24
Surface area 5.9490029134302E+16
Circumference 432311737.6271

Square

Length = n
Perimeter 275218200
Area 4734066100702500
Diagonal 97304327.762978

Cube

Length = n
Surface area 28404396604215000
Volume 3.2572528772909E+23
Space diagonal 119172976.39191

Equilateral Triangle

Length = n
Perimeter 206413650
Area 2.0499107532016E+15
Altitude 59586488.195957

Triangular Pyramid

Length = n
Surface area 2.0499107532016E+15
Volume 3.8387093292863E+22
Height 32434775.920993