2012311491 (number)

2012311491 is an odd 10-digits composite number following 2012311490 and preceding 2012311492. In scientific notation, it is written as 2.012311491 × 10^9. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 1334219040 positive integers (up to 2012311491) that are relatively prime to 2012311491.

Interesting facts

Basic properties

Name

Name two billion twelve million three hundred eleven thousand four hundred ninety-one

Notation

Scientific notation 2.012311491 × 10^9
Engineering notation 2.012311491 × 10^9

Prime Factorization of 2012311491

Prime Factorization 3 × 379 × 383 × 4621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2012311491
Product of the distinct prime numbers

The prime factorization of 2012311491 is 3 × 379 × 383 × 4621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 18, 53, 863, 290, 7167, 3018, 51409, 41386, 442089, 474856, 2310838, 8984584, 76122272, 37178994, 938647585, 733807531, 3820089289, 8092413201

Basic calculations (n = 2012311491)

Multiplication

n×y
n×2 4024622982
n×3 6036934473
n×4 8049245964
n×5 10061557455

Division

n÷y
n÷2 1006155745.5
n÷3 670770497
n÷3 503077872.75
n÷5 402462298.2

Exponentiation

ny
n2 4049397536810643081
n3 8.1486491949512E+27
n4 1.6397620411128E+37
n5 3.2997119978369E+46

Nth Root

y√n
2√n 44858.795023942
3√n 1262.5010143573
4√n 211.79894953456
5√n 72.566978645072

Divisors of 2012311491

1, 3, 379, 383, 1137, 1149, 4621, 13863, 145157, 435471, 1751359, 1769843, 5254077, 5309529, 670770497, 2012311491

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2012311490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2012311491 can be divided by 16 positive divisors. The sum of these divisors (counting 2012311491) is 1, the average is 0.0625.

Base conversion 2012311491

Base System Value
2 Binary 1110111111100010110111111000011
3 Ternary 12012020112000102020
4 Quaternary 1313330112333003
5 Quinary 13110122431431
6 Senary 531402452523
8 Octal 16774267703
10 Decimal 2012311491
12 Duodecimal 481b04143
16 Hexadecimal 77f16fc3
20 Vigesimal 1b8giieb
36 Base36 xa2thf

Cryptographic Hash Functions

md5 6e54ec6e2a73cd2c797227c3557f91e4
sha1 75d5e8f605f9ff33e7ce117c40a0da4f7a6aa516
sha256 3b898ad73972b219c02968977fbe50189e754d0f481bc387c970b30b8a8b8194
sha512 4cc0705585c1c31ab479a50b691ca8fa8ad01e7480a1ef7516542ada03365b46a34006fc5db2c442a4c1cee96031df73a2d735a8a86871229a9430bf70ab9b53
ripemd-160 8e498ceecf4b922409ab2dfd9edc06f301a3c2de

2012311491 as geometric shapes

Circle

Radius = n
Diameter 4024622982
Circumference 12643725993.72
Area 1.2721557553109E+19

Sphere

Radius = n
Volume 3.4132981930052E+28
Surface area 5.0886230212436E+19
Circumference 12643725993.72

Square

Length = n
Perimeter 8049245964
Area 4049397536810643081
Diagonal 2845838202.2914

Cube

Length = n
Surface area 2.4296385220864E+19
Volume 8.1486491949512E+27
Space diagonal 3485425743.0667

Equilateral Triangle

Length = n
Perimeter 6036934473
Area 1.7534405684501E+18
Altitude 1742712871.5333

Triangular Pyramid

Length = n
Surface area 1.7534405684501E+18
Volume 9.6032751721004E+26
Height 948612734.09714