868703949 (number)

868703949 is an odd 9-digits composite number following 868703948 and preceding 868703950. In scientific notation, it is written as 8.68703949 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 573822144 positive integers (up to 868703949) that are relatively prime to 868703949.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred three thousand nine hundred forty-nine

Notation

Scientific notation 8.68703949 × 10^8
Engineering notation 8.68703949 × 10^6

Prime Factorization of 868703949

Prime Factorization 9 × 109 × 885529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868703949
Product of the distinct prime numbers

The prime factorization of 868703949 is 9 × 109 × 885529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868703949)

Multiplication

n×y
n×2 1737407898
n×3 2606111847
n×4 3474815796
n×5 4343519745

Division

n÷y
n÷2 434351974.5
n÷3 289567983
n÷3 217175987.25
n÷5 173740789.8

Exponentiation

ny
n2 754646551008194601
n3 6.5556443896005E+26
n4 5.6949141694856E+35
n5 4.9471944282482E+44

Nth Root

y√n
2√n 29473.784097058
3√n 954.16598841655
4√n 171.67930596626
5√n 61.344320348735

Divisors of 868703949

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 -868703948
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 868703949 can be divided by 8 positive divisors. The sum of these divisors (counting 868703949) is 1, the average is 0.125.

Base conversion 868703949

Base System Value
2 Binary 110011110001110101111011001101
3 Ternary 2020112121201210100
4 Quaternary 303301311323031
5 Quinary 3234342011244
6 Senary 222111201313
8 Octal 6361657315
10 Decimal 868703949
12 Duodecimal 202b16239
16 Hexadecimal 33c75ecd
20 Vigesimal db97jh9
36 Base36 ed7c99

Cryptographic Hash Functions

md5 7814d33a989992d76b1d197f883475c0
sha1 49f22c67860222aab3b37b0b6ffa7dc058aa1eb4
sha256 aa655f1c2c7c15ff140ad43f1caf069cc43fa224d8fb410569b364707522f559
sha512 7de8aee45e1995fc4cc040d86a378be7ad7fa9ea51ba027ae950226a680d946dffa1bd57b435c97e620f3f2f31cbe5fa729a930c046f71d82a0bda94444e03b4
ripemd-160 1689291f490a4276f05d5be329b05c7280ddcffb

868703949 as geometric shapes

Circle

Radius = n
Diameter 1737407898
Circumference 5458227888.6457
Area 2.3707920607042E+18

Sphere

Radius = n
Volume 2.7460219005221E+27
Surface area 9.4831682428169E+18
Circumference 5458227888.6457

Square

Length = n
Perimeter 3474815796
Area 754646551008194601
Diagonal 1228532906.3629

Cube

Length = n
Surface area 4527879306049167606
Volume 6.5556443896005E+26
Space diagonal 1504639376.4037

Equilateral Triangle

Length = n
Perimeter 2606111847
Area 3.267715420257E+17
Altitude 752319688.20186

Triangular Pyramid

Length = n
Surface area 3.267715420257E+17
Volume 7.7259010048901E+25
Height 409510968.78762