2143456489 (number)

2143456489 is an odd 10-digits composite number following 2143456488 and preceding 2143456490. In scientific notation, it is written as 2.143456489 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 2107126660 positive integers (up to 2143456489) that are relatively prime to 2143456489.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-three million four hundred fifty-six thousand four hundred eighty-nine

Notation

Scientific notation 2.143456489 × 10^9
Engineering notation 2.143456489 × 10^9

Prime Factorization of 2143456489

Prime Factorization 59 × 36329771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2143456489
Product of the distinct prime numbers

The prime factorization of 2143456489 is 59 × 36329771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 93, 86, 403, 417, 8785, 4733, 67943, 85288, 241404, 147597, 814055, 5779153, 12934774, 94535878, 373697407, 965707233, 9029019149, 1840818911

Basic calculations (n = 2143456489)

Multiplication

n×y
n×2 4286912978
n×3 6430369467
n×4 8573825956
n×5 10717282445

Division

n÷y
n÷2 1071728244.5
n÷3 714485496.33333
n÷3 535864122.25
n÷5 428691297.8

Exponentiation

ny
n2 4594405720236207121
n3 9.847908754139E+27
n4 2.1108563922139E+37
n5 4.5245288312381E+46

Nth Root

y√n
2√n 46297.478214261
3√n 1289.3521753747
4√n 215.1684879676
5√n 73.489100958952

Divisors of 2143456489

1, 59, 36329771, 2143456489

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 -2143456488
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 2143456489 can be divided by 4 positive divisors. The sum of these divisors (counting 2143456489) is 1, the average is 0.25.

Base conversion 2143456489

Base System Value
2 Binary 1111111110000101000110011101001
3 Ternary 12112101021212112101
4 Quaternary 1333300220303221
5 Quinary 13342211101424
6 Senary 552405413401
8 Octal 17760506351
10 Decimal 2143456489
12 Duodecimal 4b9a0a261
16 Hexadecimal 7fc28ce9
20 Vigesimal 1d9gc149
36 Base36 zg5pm1

Cryptographic Hash Functions

md5 fd45b5207097769ef692f35012ab5f82
sha1 32daecd3be1f573fac2adbc0ea8a3ed870249d18
sha256 a9a3f28bb7dbb8f1c77c28f57212e41d9c7d02578dfebca689fcf2ef4caa9972
sha512 477e2354af2863ab14839bb0484006c4574dd9f827c2102c6a65bdf4d4566428e1c3a789bcc823f13e6a7d64141b0227c919e9ab161ee789b544b6b91561e3bd
ripemd-160 2d35823d4397eeb2423d7ddbb4f9f2235fe45746

2143456489 as geometric shapes

Circle

Radius = n
Diameter 4286912978
Circumference 13467734318.264
Area 1.4433751258305E+19

Sphere

Radius = n
Volume 4.1250823726968E+28
Surface area 5.773500503322E+19
Circumference 13467734318.264

Square

Length = n
Perimeter 8573825956
Area 4594405720236207121
Diagonal 3031305237.1004

Cube

Length = n
Surface area 2.7566434321417E+19
Volume 9.847908754139E+27
Space diagonal 3712575542.7612

Equilateral Triangle

Length = n
Perimeter 6430369467
Area 1.9894360345085E+18
Altitude 1856287771.3806

Triangular Pyramid

Length = n
Surface area 1.9894360345085E+18
Volume 1.1605871767597E+27
Height 1010435079.0335