868760081 (number)

868760081 is an odd 9-digits composite number following 868760080 and preceding 868760082. In scientific notation, it is written as 8.68760081 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 744651492 positive integers (up to 868760081) that are relatively prime to 868760081.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred sixty thousand eighty-one

Notation

Scientific notation 8.68760081 × 10^8
Engineering notation 8.68760081 × 10^6

Prime Factorization of 868760081

Prime Factorization 7 × 124108583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 868760081
Product of the distinct prime numbers

The prime factorization of 868760081 is 7 × 124108583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 20, 41, 28, 866, 7751, 2470, 83666, 72974, 122615, 735592, 212306, 3075841, 44030349, 16589712, 521601194, 385993577, 3859834303, 1785905392

Basic calculations (n = 868760081)

Multiplication

n×y
n×2 1737520162
n×3 2606280243
n×4 3475040324
n×5 4343800405

Division

n÷y
n÷2 434380040.5
n÷3 289586693.66667
n÷3 217190020.25
n÷5 173752016.2

Exponentiation

ny
n2 754744078339126561
n3 6.5569152663217E+26
n4 5.6963862378798E+35
n5 4.9487929694277E+44

Nth Root

y√n
2√n 29474.736317735
3√n 954.18653937325
4√n 171.68207919796
5√n 61.345113090704

Divisors of 868760081

1, 7, 124108583, 868760081

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 -868760080
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 868760081 can be divided by 4 positive divisors. The sum of these divisors (counting 868760081) is 1, the average is 0.25.

Base conversion 868760081

Base System Value
2 Binary 110011110010000011101000010001
3 Ternary 2020112201120210022
4 Quaternary 303302003220101
5 Quinary 3234400310311
6 Senary 222112313225
8 Octal 6362035021
10 Decimal 868760081
12 Duodecimal 202b42815
16 Hexadecimal 33c83a11
20 Vigesimal db9f041
36 Base36 ed8jkh

Cryptographic Hash Functions

md5 bb09aa419e9d7e7c595526c327b4308d
sha1 ff5b8be024c436dd99804c84aa9c7d9deb34c85f
sha256 68c79c19da96920a3d867f5c51366f239cc31533553a1ebce81a0ede75e1cdab
sha512 7de1b60335fa27eff788bfaf80d59da9c9faf61013191a7a610d6ff2e38bd91e9b453397d85582622e3e071852226f0b6cb4f8e29eb7715945437e10006c0365
ripemd-160 5f2ae2d53e38c175cd1b7d5f2d44743413933a6b

868760081 as geometric shapes

Circle

Radius = n
Diameter 1737520162
Circumference 5458580576.4033
Area 2.3710984518506E+18

Sphere

Radius = n
Volume 2.7465542441183E+27
Surface area 9.4843938074024E+18
Circumference 5458580576.4033

Square

Length = n
Perimeter 3475040324
Area 754744078339126561
Diagonal 1228612288.9985

Cube

Length = n
Surface area 4528464470034759366
Volume 6.5569152663217E+26
Space diagonal 1504736599.8797

Equilateral Triangle

Length = n
Perimeter 2606280243
Area 3.2681377259878E+17
Altitude 752368299.93983

Triangular Pyramid

Length = n
Surface area 3.2681377259878E+17
Volume 7.7273987474695E+25
Height 409537429.66618