2143463991 (number)

2143463991 is an odd 10-digits composite number following 2143463990 and preceding 2143463992. In scientific notation, it is written as 2.143463991 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1428975992 positive integers (up to 2143463991) that are relatively prime to 2143463991.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-three million four hundred sixty-three thousand nine hundred ninety-one

Notation

Scientific notation 2.143463991 × 10^9
Engineering notation 2.143463991 × 10^9

Prime Factorization of 2143463991

Prime Factorization 3 × 714487997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2143463991
Product of the distinct prime numbers

The prime factorization of 2143463991 is 3 × 714487997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 46, 30, 359, 854, 5541, 630, 49105, 49831, 773728, 283660, 2091119, 115570, 90595657, 58873638, 97368573, 866270649, 8469068745, 5379433522

Basic calculations (n = 2143463991)

Multiplication

n×y
n×2 4286927982
n×3 6430391973
n×4 8573855964
n×5 10717319955

Division

n÷y
n÷2 1071731995.5
n÷3 714487997
n÷3 535865997.75
n÷5 428692798.2

Exponentiation

ny
n2 4594437880713648081
n3 9.8480121561961E+27
n4 2.1108859439737E+37
n5 4.5246080100156E+46

Nth Root

y√n
2√n 46297.559233722
3√n 1289.3536795975
4√n 215.16867623732
5√n 73.489152400581

Divisors of 2143463991

1, 3, 714487997, 2143463991

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 -2143463990
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 2143463991 can be divided by 4 positive divisors. The sum of these divisors (counting 2143463991) is 1, the average is 0.25.

Base conversion 2143463991

Base System Value
2 Binary 1111111110000101010101000110111
3 Ternary 12112101022020211020
4 Quaternary 1333300222220313
5 Quinary 13342211321431
6 Senary 552405512223
8 Octal 17760525067
10 Decimal 2143463991
12 Duodecimal 4b9a12673
16 Hexadecimal 7fc2aa37
20 Vigesimal 1d9gcjjb
36 Base36 zg5vef

Cryptographic Hash Functions

md5 3cb48a10f26531ea7de4bcd6ec1291e4
sha1 830c6472b5ae0660c5f5f8c085c7b6deae6fa3ce
sha256 13da0d2689c8c8d87dc7209314f884c0cc0ef099110d8be784fbeb361cda53c4
sha512 82f44fc32b2ef65ac784747625feb4f3e680064dac78d7068d600f831970d6432b625dad2bf8cc5f101ec025faa10b3b2953381092a65dd2b6d210f4adc4ffab
ripemd-160 a527080cf04bea22ac5a5af52207dc3c15bfe075

2143463991 as geometric shapes

Circle

Radius = n
Diameter 4286927982
Circumference 13467781454.72
Area 1.4433852293425E+19

Sphere

Radius = n
Volume 4.1251256856491E+28
Surface area 5.7735409173699E+19
Circumference 13467781454.72

Square

Length = n
Perimeter 8573855964
Area 4594437880713648081
Diagonal 3031315846.5306

Cube

Length = n
Surface area 2.7566627284282E+19
Volume 9.8480121561961E+27
Space diagonal 3712588536.6064

Equilateral Triangle

Length = n
Perimeter 6430391973
Area 1.9894499604038E+18
Altitude 1856294268.3032

Triangular Pyramid

Length = n
Surface area 1.9894499604038E+18
Volume 1.160599362809E+27
Height 1010438615.5102