868753538 (number)

868753538 is an even 9-digits composite number following 868753537 and preceding 868753539. In scientific notation, it is written as 8.68753538 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 433242244 positive integers (up to 868753538) that are relatively prime to 868753538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68753538 × 10^8
Engineering notation 8.68753538 × 10^6

Prime Factorization of 868753538

Prime Factorization 2 × 383 × 1134143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868753538
Product of the distinct prime numbers

The prime factorization of 868753538 is 2 × 383 × 1134143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868753538)

Multiplication

n×y
n×2 1737507076
n×3 2606260614
n×4 3475014152
n×5 4343767690

Division

n÷y
n÷2 434376769
n÷3 289584512.66667
n÷3 217188384.5
n÷5 173750707.6

Exponentiation

ny
n2 754732709787517444
n3 6.5567671187223E+26
n4 5.6962146322321E+35
n5 4.948606614959E+44

Nth Root

y√n
2√n 29474.625324167
3√n 954.18414390629
4√n 171.68175594444
5√n 61.345020687221

Divisors of 868753538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868753537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868753538 can be divided by 8 positive divisors. The sum of these divisors (counting 868753538) is 1, the average is 0.125.

Base conversion 868753538

Base System Value
2 Binary 110011110010000010000010000010
3 Ternary 2020112201020210222
4 Quaternary 303302002002002
5 Quinary 3234400103123
6 Senary 222112223042
8 Octal 6362020202
10 Decimal 868753538
12 Duodecimal 202b3aa82
16 Hexadecimal 33c82082
20 Vigesimal db9e3gi
36 Base36 ed8eiq

Cryptographic Hash Functions

md5 68c803602fb1608df1be311356dae67b
sha1 e7f7913361ec04e8e4d21fe7c312a56f902934c1
sha256 0f4a0d0f0108707dbbe919ddc6ef6af9b9e66826839e5d5c81e130822cc69dae
sha512 e48b52a8673a27a9e101015546252a5bcde280ec1e80e2b447ebcd060dc5cb50f0c9a505bfc39ecaa906182e879dc137156e937c2e13a9e1ea34d95505db95cf
ripemd-160 a0c5104d7357ad567a3bc2e192b3e5a4a7f48af0

868753538 as geometric shapes

Circle

Radius = n
Diameter 1737507076
Circumference 5458539465.5219
Area 2.3710627364924E+18

Sphere

Radius = n
Volume 2.746492188197E+27
Surface area 9.4842509459695E+18
Circumference 5458539465.5219

Square

Length = n
Perimeter 3475014152
Area 754732709787517444
Diagonal 1228603035.7992

Cube

Length = n
Surface area 4528396258725104664
Volume 6.5567671187223E+26
Space diagonal 1504725267.0712

Equilateral Triangle

Length = n
Perimeter 2606260614
Area 3.2680884987153E+17
Altitude 752362633.53561

Triangular Pyramid

Length = n
Surface area 3.2680884987153E+17
Volume 7.7272241538492E+25
Height 409534345.2664