2220783981 (number)

2220783981 is an odd 10-digits composite number following 2220783980 and preceding 2220783982. In scientific notation, it is written as 2.220783981 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 1322433024 positive integers (up to 2220783981) that are relatively prime to 2220783981.

Interesting facts

Basic properties

Name

Name two billion two hundred twenty million seven hundred eighty-three thousand nine hundred eighty-one

Notation

Scientific notation 2.220783981 × 10^9
Engineering notation 2.220783981 × 10^9

Prime Factorization of 2220783981

Prime Factorization 3 × 13 × 47 × 89 × 13613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2220783981
Product of the distinct prime numbers

The prime factorization of 2220783981 is 3 × 13 × 47 × 89 × 13613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 47, 41, 946, 755, 5082, 1533, 71245, 7883, 410214, 236234, 5759637, 968488, 81723475, 29925241, 238100923, 747490735, 1140968134, 5983288894

Basic calculations (n = 2220783981)

Multiplication

n×y
n×2 4441567962
n×3 6662351943
n×4 8883135924
n×5 11103919905

Division

n÷y
n÷2 1110391990.5
n÷3 740261327
n÷3 555195995.25
n÷5 444156796.2

Exponentiation

ny
n2 4931881490266208361
n3 1.0952643409774E+28
n4 2.432345503403E+37
n5 5.4017139302149E+46

Nth Root

y√n
2√n 47125.194758218
3√n 1304.6742934313
4√n 217.08338204068
5√n 74.011850554928

Divisors of 2220783981

1, 3, 13, 39, 47, 89, 141, 267, 611, 1157, 1833, 3471, 4183, 12549, 13613, 40839, 54379, 163137, 176969, 530907, 639811, 1211557, 1919433, 3634671, 8317543, 15750241, 24952629, 47250723, 56943179, 170829537, 740261327, 2220783981

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 -2220783980
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 2220783981 can be divided by 32 positive divisors. The sum of these divisors (counting 2220783981) is 1, the average is 0.03125.

Base conversion 2220783981

Base System Value
2 Binary 10000100010111100111100101101101
3 Ternary 12201202210111220120
4 Quaternary 2010113213211231
5 Quinary 14022010041411
6 Senary 1004211035153
8 Octal 20427474555
10 Decimal 2220783981
12 Duodecimal 51b89bab9
16 Hexadecimal 845e796d
20 Vigesimal 1edjhjj1
36 Base36 10q73vx

Cryptographic Hash Functions

md5 674af2dcae40c6f0005bd9bb04d5484a
sha1 1b776efff69d749f0323375f161a5588bad82796
sha256 e32eb09cf1b9686fe44e21816b7d1d656537c84b386636524094bc3deffb4b18
sha512 cfc7776501a757ec8e1e4ebd97866863e462a52f5a0803ea4c781ad50b5e2768e6dd2e189b9562c2ed9825e9826c6fe40b8ace08ce68f1b1e91ae0a11dd278f1
ripemd-160 f157042e0fa8d2704da85051ceef3bd899847d16

2220783981 as geometric shapes

Circle

Radius = n
Diameter 4441567962
Circumference 13953597279.839
Area 1.5493962658196E+19

Sphere

Radius = n
Volume 4.5878325431378E+28
Surface area 6.1975850632783E+19
Circumference 13953597279.839

Square

Length = n
Perimeter 8883135924
Area 4931881490266208361
Diagonal 3140662825.0311

Cube

Length = n
Surface area 2.9591288941597E+19
Volume 1.0952643409774E+28
Space diagonal 3846510687.7271

Equilateral Triangle

Length = n
Perimeter 6662351943
Area 2.1355673295124E+18
Altitude 1923255343.8635

Triangular Pyramid

Length = n
Surface area 2.1355673295124E+18
Volume 1.2907814044948E+27
Height 1046887608.3437