868505738 (number)

868505738 is an even 9-digits composite number following 868505737 and preceding 868505739. In scientific notation, it is written as 8.68505738 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 434252868 positive integers (up to 868505738) that are relatively prime to 868505738.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million five hundred five thousand seven hundred thirty-eight

Notation

Scientific notation 8.68505738 × 10^8
Engineering notation 8.68505738 × 10^6

Prime Factorization of 868505738

Prime Factorization 2 × 434252869

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 868505738
Product of the distinct prime numbers

The prime factorization of 868505738 is 2 × 434252869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 68, 66, 755, 237, 5799, 7254, 55330, 74626, 946766, 251631, 8239675, 185658, 60505977, 42195101, 89810539, 438808580, 2756378346, 2445399705

Basic calculations (n = 868505738)

Multiplication

n×y
n×2 1737011476
n×3 2605517214
n×4 3474022952
n×5 4342528690

Division

n÷y
n÷2 434252869
n÷3 289501912.66667
n÷3 217126434.5
n÷5 173701147.6

Exponentiation

ny
n2 754302216938924644
n3 6.5511580359758E+26
n4 5.6897183447898E+35
n5 4.9415530300538E+44

Nth Root

y√n
2√n 29470.421408592
3√n 954.09341264395
4√n 171.66951216973
5√n 61.34152072316

Divisors of 868505738

1, 2, 434252869, 868505738

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868505737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868505738 can be divided by 4 positive divisors. The sum of these divisors (counting 868505738) is 1, the average is 0.25.

Base conversion 868505738

Base System Value
2 Binary 110011110001000101100010001010
3 Ternary 2020112020122220012
4 Quaternary 303301011202022
5 Quinary 3234314140423
6 Senary 222103031522
8 Octal 6361054212
10 Decimal 868505738
12 Duodecimal 202a3b5a2
16 Hexadecimal 33c4588a
20 Vigesimal db8346i
36 Base36 ed33be

Cryptographic Hash Functions

md5 be92d65d5888370e9b090e3415b9fca4
sha1 9e4c82e1a124d34ea70bcfa23786506920a79011
sha256 60f04517e3f70e89b26de9c9bd7cadb5b934edf981cc2b6b86a22ccc13ffcdf2
sha512 30669ba3b794dad880c1a79434e017db93811de9db7f2b2440b2def1ac57402213e7000d73addf9998eb07b22f1e563e78bd6b4c5e181827b8824b9aed6c2f87
ripemd-160 ad79c94ffea1c2f4f2f8ff308cf9a2484b0e95a4

868505738 as geometric shapes

Circle

Radius = n
Diameter 1737011476
Circumference 5456982492.2028
Area 2.3697103033218E+18

Sphere

Radius = n
Volume 2.7441426611103E+27
Surface area 9.4788412132873E+18
Circumference 5456982492.2028

Square

Length = n
Perimeter 3474022952
Area 754302216938924644
Diagonal 1228252593.6785

Cube

Length = n
Surface area 4525813301633547864
Volume 6.5511580359758E+26
Space diagonal 1504296064.8811

Equilateral Triangle

Length = n
Perimeter 2605517214
Area 3.2662244100001E+17
Altitude 752148032.44055

Triangular Pyramid

Length = n
Surface area 3.2662244100001E+17
Volume 7.7206137864387E+25
Height 409417531.22615