868755720 (number)

868755720 is an even 9-digits composite number following 868755719 and preceding 868755721. In scientific notation, it is written as 8.68755720 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 198572544 positive integers (up to 868755720) that are relatively prime to 868755720.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred fifty-five thousand seven hundred twenty

Notation

Scientific notation 8.68755720 × 10^8
Engineering notation 8.68755720 × 10^6

Prime Factorization of 868755720

Prime Factorization 2 × 2 × 2 × 15 × 7 × 1034233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 217188930
Product of the distinct prime numbers

The prime factorization of 868755720 is 2 × 2 × 2 × 15 × 7 × 1034233. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868755720)

Multiplication

n×y
n×2 1737511440
n×3 2606267160
n×4 3475022880
n×5 4343778600

Division

n÷y
n÷2 434377860
n÷3 289585240
n÷3 217188930
n÷5 173751144

Exponentiation

ny
n2 754736501032718400
n3 6.5568165236496E+26
n4 5.6962718599111E+35
n5 4.9486687609728E+44

Nth Root

y√n
2√n 29474.662339033
3√n 954.18494276273
4√n 171.68186374522
5√n 61.345051502566

Divisors of 868755720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868755719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868755720 can be divided by 32 positive divisors. The sum of these divisors (counting 868755720) is 1, the average is 0.03125.

Base conversion 868755720

Base System Value
2 Binary 110011110010000010100100001000
3 Ternary 2020112201100210210
4 Quaternary 303302002210020
5 Quinary 3234400140340
6 Senary 222112241120
8 Octal 6362024410
10 Decimal 868755720
12 Duodecimal 202b401a0
16 Hexadecimal 33c82908
20 Vigesimal db9e960
36 Base36 ed8g7c

Cryptographic Hash Functions

md5 ef8dd3f1c1bf00829f04b035048eba89
sha1 86c7d5ba1175bef0f17e98b683d235f2249a0527
sha256 5a6e1f6f2bf65ce0f5609a952e82cc59cedb02f4dd60cb0b502128413e7725cc
sha512 e9c24018de22897489cd68993bf6127b013d977ee5dfcdbd4b4e9da868bd95a9f33408874ec3423da6b97867ba1d9a002b1c4aa2be211c4d3c06ebcdf1d8be13
ripemd-160 631fe6c21e9f8191dc0fc3a47e03bc00d6aae64c

868755720 as geometric shapes

Circle

Radius = n
Diameter 1737511440
Circumference 5458553175.4322
Area 2.3710746470405E+18

Sphere

Radius = n
Volume 2.7465128828845E+27
Surface area 9.4842985881618E+18
Circumference 5458553175.4322

Square

Length = n
Perimeter 3475022880
Area 754736501032718400
Diagonal 1228606121.6132

Cube

Length = n
Surface area 4528419006196310400
Volume 6.5568165236496E+26
Space diagonal 1504729046.4061

Equilateral Triangle

Length = n
Perimeter 2606267160
Area 3.2681049152886E+17
Altitude 752364523.20304

Triangular Pyramid

Length = n
Surface area 3.2681049152886E+17
Volume 7.7272823781144E+25
Height 409535373.87107