2220123981 (number)

2220123981 is an odd 10-digits composite number following 2220123980 and preceding 2220123982. In scientific notation, it is written as 2.220123981 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1474579952 positive integers (up to 2220123981) that are relatively prime to 2220123981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.220123981 × 10^9
Engineering notation 2.220123981 × 10^9

Prime Factorization of 2220123981

Prime Factorization 3 × 269 × 2751083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2220123981
Product of the distinct prime numbers

The prime factorization of 2220123981 is 3 × 269 × 2751083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 74, 76, 848, 671, 7897, 1002, 5152, 45648, 805621, 153070, 2607573, 6984640, 42901738, 20071210, 901332564, 799262, 6904294216, 3534074862

Basic calculations (n = 2220123981)

Multiplication

n×y
n×2 4440247962
n×3 6660371943
n×4 8880495924
n×5 11100619905

Division

n÷y
n÷2 1110061990.5
n÷3 740041327
n÷3 555030995.25
n÷5 444024796.2

Exponentiation

ny
n2 4928950491011288361
n3 1.0942881186256E+28
n4 2.429455294284E+37
n5 5.3936919596074E+46

Nth Root

y√n
2√n 47118.19161428
3√n 1304.5450342211
4√n 217.06725136298
5√n 74.007450880786

Divisors of 2220123981

1, 3, 269, 807, 2751083, 8253249, 740041327, 2220123981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2220123980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2220123981 can be divided by 8 positive divisors. The sum of these divisors (counting 2220123981) is 1, the average is 0.125.

Base conversion 2220123981

Base System Value
2 Binary 10000100010101000110011101001101
3 Ternary 12201201112222120010
4 Quaternary 2010111012131031
5 Quinary 14021322431411
6 Senary 1004144543433
8 Octal 20425063515
10 Decimal 2220123981
12 Duodecimal 51b621b79
16 Hexadecimal 8454674d
20 Vigesimal 1edff9j1
36 Base36 10psyml

Cryptographic Hash Functions

md5 1b5f50b44c1b8f0d030bc08f1b97594a
sha1 653b216f0a8cfe10e19f265e9a3a16e898c69d4d
sha256 fabd16c4c65bddc3c89438b56abe817e403492f0dc7bcfd778c46bd81d148f7b
sha512 d06531c2c71148960be7494efe11b9ea943e5d866cdcdf1fc62f5dc2d39bbe35d6ed26de461b26fb8d814ebe5dd4f06a5c32bb15e0b88483d5645726c81db3b2
ripemd-160 b11b79253686dc3c3052914c71fca471aad07f70

2220123981 as geometric shapes

Circle

Radius = n
Diameter 4440247962
Circumference 13949450377.536
Area 1.5484754652469E+19

Sphere

Radius = n
Volume 4.583743352513E+28
Surface area 6.1939018609875E+19
Circumference 13949450377.536

Square

Length = n
Perimeter 8880495924
Area 4928950491011288361
Diagonal 3139729444.0799

Cube

Length = n
Surface area 2.9573702946068E+19
Volume 1.0942881186256E+28
Space diagonal 3845367534.1941

Equilateral Triangle

Length = n
Perimeter 6660371943
Area 2.1342981696058E+18
Altitude 1922683767.097

Triangular Pyramid

Length = n
Surface area 2.1342981696058E+18
Volume 1.28963091542E+27
Height 1046576481.36