868806904 (number)

868806904 is an even 9-digits composite number following 868806903 and preceding 868806905. In scientific notation, it is written as 8.68806904 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 371587680 positive integers (up to 868806904) that are relatively prime to 868806904.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million eight hundred six thousand nine hundred four

Notation

Scientific notation 8.68806904 × 10^8
Engineering notation 8.68806904 × 10^6

Prime Factorization of 868806904

Prime Factorization 2 × 2 × 2 × 7 × 499 × 31091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 217201726
Product of the distinct prime numbers

The prime factorization of 868806904 is 2 × 2 × 2 × 7 × 499 × 31091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868806904)

Multiplication

n×y
n×2 1737613808
n×3 2606420712
n×4 3475227616
n×5 4344034520

Division

n÷y
n÷2 434403452
n÷3 289602301.33333
n÷3 217201726
n÷5 173761380.8

Exponentiation

ny
n2 754825436438065216
n3 6.557975504922E+26
n4 5.6976143949392E+35
n5 4.9501267226529E+44

Nth Root

y√n
2√n 29475.530597429
3√n 954.20368145681
4√n 171.68439241069
5√n 61.345774332022

Divisors of 868806904

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 -868806903
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 868806904 can be divided by 32 positive divisors. The sum of these divisors (counting 868806904) is 1, the average is 0.03125.

Base conversion 868806904

Base System Value
2 Binary 110011110010001111000011111000
3 Ternary 2020112210222000111
4 Quaternary 303302033003320
5 Quinary 3234403310104
6 Senary 222113314104
8 Octal 6362170370
10 Decimal 868806904
12 Duodecimal 202b65934
16 Hexadecimal 33c8f0f8
20 Vigesimal dba0h54
36 Base36 ed9jp4

Cryptographic Hash Functions

md5 fe47d7ddd0bf41d845bab5347b7e8531
sha1 8eec1fc721d4626fe07e8e9bb028401e36d24638
sha256 979726760b7bcba2d9e538f89e3acec525e23d13d159cd5c1d2f6df20dc4566c
sha512 00440242b2ee52aae0e7bee80a80a925ba6580be4839ee7858c9cbe38f68ab39b2abd236316a0ba403cd5b6fa8c5dfe97595cf467245a3e9885830c6467d684a
ripemd-160 2561d8dc08e7e3da05101f5f0b31a3ddf6d9ffce

868806904 as geometric shapes

Circle

Radius = n
Diameter 1737613808
Circumference 5458874773.989
Area 2.3713540458565E+18

Sphere

Radius = n
Volume 2.7469983558247E+27
Surface area 9.4854161834261E+18
Circumference 5458874773.989

Square

Length = n
Perimeter 3475227616
Area 754825436438065216
Diagonal 1228678506.7202

Cube

Length = n
Surface area 4528952618628391296
Volume 6.557975504922E+26
Space diagonal 1504817699.6946

Equilateral Triangle

Length = n
Perimeter 2606420712
Area 3.2684900168902E+17
Altitude 752408849.84731

Triangular Pyramid

Length = n
Surface area 3.2684900168902E+17
Volume 7.7286482506427E+25
Height 409559502.24006