2143453986 (number)

2143453986 is an even 10-digits composite number following 2143453985 and preceding 2143453987. In scientific notation, it is written as 2.143453986 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 714484656 positive integers (up to 2143453986) that are relatively prime to 2143453986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.143453986 × 10^9
Engineering notation 2.143453986 × 10^9

Prime Factorization of 2143453986

Prime Factorization 2 × 3 × 3 × 119080777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 714484662
Product of the distinct prime numbers

The prime factorization of 2143453986 is 2 × 3 × 3 × 119080777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 41, 58, 347, 630, 6936, 9181, 60966, 65186, 560117, 851684, 4389534, 2974236, 22673079, 15689377, 663905381, 311421480, 4113652781, 3807542357

Basic calculations (n = 2143453986)

Multiplication

n×y
n×2 4286907972
n×3 6430361958
n×4 8573815944
n×5 10717269930

Division

n÷y
n÷2 1071726993
n÷3 714484662
n÷3 535863496.5
n÷5 428690797.2

Exponentiation

ny
n2 4594394990099288196
n3 9.8478742547867E+27
n4 2.1108465325049E+37
n5 4.524502413932E+46

Nth Root

y√n
2√n 46297.451182544
3√n 1289.3516734984
4√n 215.16842515235
5√n 73.489083795711

Divisors of 2143453986

1, 2, 3, 6, 9, 18, 119080777, 238161554, 357242331, 714484662, 1071726993, 2143453986

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2143453985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2143453986 can be divided by 12 positive divisors. The sum of these divisors (counting 2143453986) is 1, the average is 0.083333333333333.

Base conversion 2143453986

Base System Value
2 Binary 1111111110000101000001100100010
3 Ternary 12112101021202002200
4 Quaternary 1333300220030202
5 Quinary 13342211011421
6 Senary 552405354030
8 Octal 17760501442
10 Decimal 2143453986
12 Duodecimal 4b9a08916
16 Hexadecimal 7fc28322
20 Vigesimal 1d9gbej6
36 Base36 zg5noi

Cryptographic Hash Functions

md5 fff6a73eb2c52bc30e96a6665cb26c82
sha1 c48110439f058db6224fc74bf53a8c21f6447ca7
sha256 ae52efdaf9d82aa31a43f5efa9f619751e63abd198426fe8b350dd03120c6f31
sha512 decf04a2afe0c2532f83673f11f147b4a552b2a4360463e2e1edcc23f6549d29a21740ea4c95034d7d1fc4b7c5003c5e5470e36ba5e6dd2060254e6eb90beac7
ripemd-160 9fd33753faa48b2b30e144645327b6dad8749ac8

2143453986 as geometric shapes

Circle

Radius = n
Diameter 4286907972
Circumference 13467718591.451
Area 1.4433717548586E+19

Sphere

Radius = n
Volume 4.1250679216419E+28
Surface area 5.7734870194343E+19
Circumference 13467718591.451

Square

Length = n
Perimeter 8573815944
Area 4594394990099288196
Diagonal 3031301697.3239

Cube

Length = n
Surface area 2.7566369940596E+19
Volume 9.8478742547867E+27
Space diagonal 3712571207.438

Equilateral Triangle

Length = n
Perimeter 6430361958
Area 1.989431388223E+18
Altitude 1856285603.719

Triangular Pyramid

Length = n
Surface area 1.989431388223E+18
Volume 1.160583110972E+27
Height 1010433899.108