868804961 (number)

868804961 is an odd 9-digits composite number following 868804960 and preceding 868804962. In scientific notation, it is written as 8.68804961 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 863951124 positive integers (up to 868804961) that are relatively prime to 868804961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68804961 × 10^8
Engineering notation 8.68804961 × 10^6

Prime Factorization of 868804961

Prime Factorization 179 × 4853659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 868804961
Product of the distinct prime numbers

The prime factorization of 868804961 is 179 × 4853659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 55, 62, 909, 762, 9888, 1317, 49062, 55038, 627699, 482945, 5502136, 3856190, 16653224, 91943359, 898238044, 313794749, 9616799812, 2631078756

Basic calculations (n = 868804961)

Multiplication

n×y
n×2 1737609922
n×3 2606414883
n×4 3475219844
n×5 4344024805

Division

n÷y
n÷2 434402480.5
n÷3 289601653.66667
n÷3 217201240.25
n÷5 173760992.2

Exponentiation

ny
n2 754822060258211521
n3 6.5579315062458E+26
n4 5.6975634265245E+35
n5 4.9500713705767E+44

Nth Root

y√n
2√n 29475.497637869
3√n 954.20297012915
4√n 171.68429642186
5√n 61.345746893257

Divisors of 868804961

1, 179, 4853659, 868804961

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 -868804960
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 868804961 can be divided by 4 positive divisors. The sum of these divisors (counting 868804961) is 1, the average is 0.25.

Base conversion 868804961

Base System Value
2 Binary 110011110010001110100101100001
3 Ternary 2020112210212100112
4 Quaternary 303302032211201
5 Quinary 3234403224321
6 Senary 222113301105
8 Octal 6362164541
10 Decimal 868804961
12 Duodecimal 202b64795
16 Hexadecimal 33c8e961
20 Vigesimal dba0c81
36 Base36 ed9i75

Cryptographic Hash Functions

md5 dc1bb96c5d93dd5599ba7840c764ad1b
sha1 3d5b6dff94f25e41c6a23eb7d96f3ee452993052
sha256 a638d9e08ce59642dac277be640324ff7149a5247faa25209c697cc410401ae9
sha512 ffafdbfbd59ae06b39d33e449d321f145d56588ba20f2eb81da51c8f6f0048e886805cd84409b8c3e4d97284d35ca11bb7e57f031e91b947e0054c84a7ec95b3
ripemd-160 2427d5542e7e29a55a54cb2db7db5ff384834249

868804961 as geometric shapes

Circle

Radius = n
Diameter 1737609922
Circumference 5458862565.7599
Area 2.3713434392747E+18

Sphere

Radius = n
Volume 2.7469799257022E+27
Surface area 9.4853737570988E+18
Circumference 5458862565.7599

Square

Length = n
Perimeter 3475219844
Area 754822060258211521
Diagonal 1228675758.9032

Cube

Length = n
Surface area 4528932361549269126
Volume 6.5579315062458E+26
Space diagonal 1504814334.3199

Equilateral Triangle

Length = n
Perimeter 2606414883
Area 3.2684753976026E+17
Altitude 752407167.15995

Triangular Pyramid

Length = n
Surface area 3.2684753976026E+17
Volume 7.7285963977055E+25
Height 409558586.30108