2143456493 (number)

2143456493 is an odd 10-digits composite number following 2143456492 and preceding 2143456494. In scientific notation, it is written as 2.143456493 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 2142047580 positive integers (up to 2143456493) that are relatively prime to 2143456493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.143456493 × 10^9
Engineering notation 2.143456493 × 10^9

Prime Factorization of 2143456493

Prime Factorization 1523 × 1407391

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2143456493
Product of the distinct prime numbers

The prime factorization of 2143456493 is 1523 × 1407391. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 23, 52, 659, 108, 1949, 9292, 82315, 12271, 605170, 796210, 8752136, 8290807, 6899309, 35610759, 689213774, 437623910, 333919042, 2822739598

Basic calculations (n = 2143456493)

Multiplication

n×y
n×2 4286912986
n×3 6430369479
n×4 8573825972
n×5 10717282465

Division

n÷y
n÷2 1071728246.5
n÷3 714485497.66667
n÷3 535864123.25
n÷5 428691298.6

Exponentiation

ny
n2 4594405737383859049
n3 9.8479088092719E+27
n4 2.1108564079706E+37
n5 4.5245288734552E+46

Nth Root

y√n
2√n 46297.47825746
3√n 1289.3521761767
4√n 215.16848806798
5√n 73.48910098638

Divisors of 2143456493

1, 1523, 1407391, 2143456493

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 -2143456492
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 2143456493 can be divided by 4 positive divisors. The sum of these divisors (counting 2143456493) is 1, the average is 0.25.

Base conversion 2143456493

Base System Value
2 Binary 1111111110000101000110011101101
3 Ternary 12112101021212112112
4 Quaternary 1333300220303231
5 Quinary 13342211101433
6 Senary 552405413405
8 Octal 17760506355
10 Decimal 2143456493
12 Duodecimal 4b9a0a265
16 Hexadecimal 7fc28ced
20 Vigesimal 1d9gc14d
36 Base36 zg5pm5

Cryptographic Hash Functions

md5 a2def831fe7c0f32c831b3f1c8cd3ba4
sha1 bc4cb04f161059fc2e7a0cd8d12a871a2e30bf12
sha256 20da6d4100c824efde898abb48c756c79c7e17f469d0d363cba55b9064f3bbe2
sha512 2f218f32e110dc3b8d2c25b5f7a86a7a8822ed3540a58c0b6762a94060a4ae9b60a86191fce9e39cf9cdeae558c5261170d8e9b7b32f128a1757aad1a035eb80
ripemd-160 ef9c2a65049d691138b3064173c96df5ad4151ca

2143456493 as geometric shapes

Circle

Radius = n
Diameter 4286912986
Circumference 13467734343.396
Area 1.4433751312176E+19

Sphere

Radius = n
Volume 4.1250823957908E+28
Surface area 5.7735005248704E+19
Circumference 13467734343.396

Square

Length = n
Perimeter 8573825972
Area 4594405737383859049
Diagonal 3031305242.7573

Cube

Length = n
Surface area 2.7566434424303E+19
Volume 9.8479088092719E+27
Space diagonal 3712575549.6894

Equilateral Triangle

Length = n
Perimeter 6430369479
Area 1.9894360419337E+18
Altitude 1856287774.8447

Triangular Pyramid

Length = n
Surface area 1.9894360419337E+18
Volume 1.1605871832571E+27
Height 1010435080.9191