2012243989 (number)

2012243989 is an odd 10-digits composite number following 2012243988 and preceding 2012243990. In scientific notation, it is written as 2.012243989 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1724780556 positive integers (up to 2012243989) that are relatively prime to 2012243989.

Interesting facts

Basic properties

Name

Name two billion twelve million two hundred forty-three thousand nine hundred eighty-nine

Notation

Scientific notation 2.012243989 × 10^9
Engineering notation 2.012243989 × 10^9

Prime Factorization of 2012243989

Prime Factorization 7 × 287463427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2012243989
Product of the distinct prime numbers

The prime factorization of 2012243989 is 7 × 287463427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 36, 66, 125, 537, 1723, 447, 68680, 54951, 223456, 24019, 4335584, 1580993, 46448226, 19248976, 121915469, 625730103, 8535664760, 7396502407

Basic calculations (n = 2012243989)

Multiplication

n×y
n×2 4024487978
n×3 6036731967
n×4 8048975956
n×5 10061219945

Division

n÷y
n÷2 1006121994.5
n÷3 670747996.33333
n÷3 503060997.25
n÷5 402448797.8

Exponentiation

ny
n2 4049125871266632121
n3 8.1478291951607E+27
n4 1.6395420321361E+37
n5 3.2991585988787E+46

Nth Root

y√n
2√n 44858.042634515
3√n 1262.4868975407
4√n 211.7971733393
5√n 72.566491793813

Divisors of 2012243989

1, 7, 287463427, 2012243989

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 -2012243988
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 2012243989 can be divided by 4 positive divisors. The sum of these divisors (counting 2012243989) is 1, the average is 0.25.

Base conversion 2012243989

Base System Value
2 Binary 1110111111100000110100000010101
3 Ternary 12012020101120211011
4 Quaternary 1313330012200111
5 Quinary 13110113301424
6 Senary 531401212221
8 Octal 16774064025
10 Decimal 2012243989
12 Duodecimal 481a91071
16 Hexadecimal 77f06815
20 Vigesimal 1b8ga9j9
36 Base36 xa1ded

Cryptographic Hash Functions

md5 4704963996776894fdd94b80696f5b50
sha1 562393066ff15facdd354dfe56f0e7a8e6e0bb6c
sha256 508620b4d87ee3cdeedc2c6bf9874b8b0896e68b77ce8199504bf0b012bd2b05
sha512 5c6405f25cfa869cd35361e29c419b5ed1fca2bd9e226067499c024a019a05e3506fb1b8e56f99334de0f94062db411aad780257551897872acfadc97c83ce54
ripemd-160 4bd8c97af43bb940886c22d038d63b2b8ffb6e91

2012243989 as geometric shapes

Circle

Radius = n
Diameter 4024487978
Circumference 12643301866.145
Area 1.2720704090632E+19

Sphere

Radius = n
Volume 3.4129547122962E+28
Surface area 5.0882816362526E+19
Circumference 12643301866.145

Square

Length = n
Perimeter 8048975956
Area 4049125871266632121
Diagonal 2845742740.0475

Cube

Length = n
Surface area 2.42947552276E+19
Volume 8.1478291951607E+27
Space diagonal 3485308826.1731

Equilateral Triangle

Length = n
Perimeter 6036731967
Area 1.7533229338189E+18
Altitude 1742654413.0865

Triangular Pyramid

Length = n
Surface area 1.7533229338189E+18
Volume 9.6023087930797E+26
Height 948580913.34918