2568448968 (number)

2568448968 is an even 10-digits composite number following 2568448967 and preceding 2568448969. In scientific notation, it is written as 2.568448968 × 10^9. The sum of its digits is 60. It has a total of 6 prime factors and 32 positive divisors. There are 848294208 positive integers (up to 2568448968) that are relatively prime to 2568448968.

Interesting facts

Basic properties

Name

Name two billion five hundred sixty-eight million four hundred forty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 2.568448968 × 10^9
Engineering notation 2.568448968 × 10^9

Prime Factorization of 2568448968

Prime Factorization 2 × 2 × 2 × 3 × 109 × 981823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 642112242
Product of the distinct prime numbers

The prime factorization of 2568448968 is 2 × 2 × 2 × 3 × 109 × 981823. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2568448968)

Multiplication

n×y
n×2 5136897936
n×3 7705346904
n×4 10273795872
n×5 12842244840

Division

n÷y
n÷2 1284224484
n÷3 856149656
n÷3 642112242
n÷5 513689793.6

Exponentiation

ny
n2 6596930101220265024
n3 1.6943878310447E+28
n4 4.3519486760386E+37
n5 1.117775808576E+47

Nth Root

y√n
2√n 50679.867482068
3√n 1369.48405599
4√n 225.12189471943
5√n 76.196353548527

Divisors of 2568448968

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 -2568448967
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 2568448968 can be divided by 32 positive divisors. The sum of these divisors (counting 2568448968) is 1, the average is 0.03125.

Base conversion 2568448968

Base System Value
2 Binary 10011001000101110110101111001000
3 Ternary 20121222222201121120
4 Quaternary 2121011312233020
5 Quinary 20230010331333
6 Senary 1102510435240
8 Octal 23105665710
10 Decimal 2568448968
12 Duodecimal 5b8202b20
16 Hexadecimal 99176bc8
20 Vigesimal 202cg288
36 Base36 16h6rwo

Cryptographic Hash Functions

md5 0d3257e53a62fd2f6d8ae01f8093cb01
sha1 ea2dadf2c23bd207fbba873683c6548f0aea61e0
sha256 1914229dce62275e4cbb63adc58b4a837eb978d75177f52018328005e232534e
sha512 7bfbcc18d6efbc553b7838b687172a4ebacfa021eb82644015b6162670c43b3175b7b08b1d3148f7f1f7a09598641bf6a7b4d7c26f104bb320d3b5c36f147172
ripemd-160 fd4157ba878bf0d8f38979dc65f9c504159b94e6

2568448968 as geometric shapes

Circle

Radius = n
Diameter 5136897936
Circumference 16138040817.978
Area 2.0724867142239E+19

Sphere

Radius = n
Volume 7.0974351497894E+28
Surface area 8.2899468568956E+19
Circumference 16138040817.978

Square

Length = n
Perimeter 10273795872
Area 6596930101220265024
Diagonal 3632335364.8088

Cube

Length = n
Surface area 3.9581580607322E+19
Volume 1.6943878310447E+28
Space diagonal 4448684109.2238

Equilateral Triangle

Length = n
Perimeter 7705346904
Area 2.8565545273235E+18
Altitude 2224342054.6119

Triangular Pyramid

Length = n
Surface area 2.8565545273235E+18
Volume 1.9968552088195E+27
Height 1210778454.9363