2018142431 (number)

2018142431 is an odd 10-digits prime number following 2018142430 and preceding 2018142432. In scientific notation, it is written as 2.018142431 × 10^9. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 2018142430 positive integers (up to 2018142431) that are relatively prime to 2018142431.

Interesting facts

Basic properties

Name

Name two billion eighteen million one hundred forty-two thousand four hundred thirty-one

Notation

Scientific notation 2.018142431 × 10^9
Engineering notation 2.018142431 × 10^9

Prime Factorization of 2018142431

Prime Factorization 2018142431

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2018142431
Product of the distinct prime numbers

The prime factorization of 2018142431 is 2018142431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 52, 38, 783, 839, 641, 1056, 20380, 19227, 221386, 71105, 11100, 135285, 61146523, 88138385, 759969813, 414565309, 4783355624, 4400086410

Basic calculations (n = 2018142431)

Multiplication

n×y
n×2 4036284862
n×3 6054427293
n×4 8072569724
n×5 10090712155

Division

n÷y
n÷2 1009071215.5
n÷3 672714143.66667
n÷3 504535607.75
n÷5 403628486.2

Exponentiation

ny
n2 4072898871802589761
n3 8.2196900303568E+27
n4 1.6588505219931E+37
n5 3.3477966251207E+46

Nth Root

y√n
2√n 44923.74017154
3√n 1263.7192599334
4√n 211.95221199964
5√n 72.608984479341

Divisors of 2018142431

1, 2018142431

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2018142432
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1009071216
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44923.74018267
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999009
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018142431 can be divided by 2 positive divisors. The sum of these divisors (counting 2018142431) is 2018142432, the average is 1009071216.

Base conversion 2018142431

Base System Value
2 Binary 1111000010010100110100011011111
3 Ternary 12012122111020221222
4 Quaternary 1320102212203133
5 Quinary 13113121024211
6 Senary 532131443555
8 Octal 17022464337
10 Decimal 2018142431
12 Duodecimal 483a565bb
16 Hexadecimal 784a68df
20 Vigesimal 1bad7g1b
36 Base36 xdjsnz

Cryptographic Hash Functions

md5 4a08f70dd0a3a7f6bf218842131e125f
sha1 8c51993e8bde19230ae5b3ca73b42120094f9f47
sha256 8c3b8cec7fe7f1ca855db4f98c2780277b1cbc3f287734aa72446bc7cb0e5a7b
sha512 e984bbf1605cc2d870da0defe1886ba8dc0ac28a75d5a658e8c282bf11e0fdfd1172c78423f62a4cc6ba5a21326c0ae6bf2b61431786448564707e041cfdebd8
ripemd-160 684c0c9acba5fadec6e9a89358e51d8fb19f6069

2018142431 as geometric shapes

Circle

Radius = n
Diameter 4036284862
Circumference 12680362870.255
Area 1.2795389174469E+19

Sphere

Radius = n
Volume 3.4430557085539E+28
Surface area 5.1181556697877E+19
Circumference 12680362870.255

Square

Length = n
Perimeter 8072569724
Area 4072898871802589761
Diagonal 2854084396.7208

Cube

Length = n
Surface area 2.4437393230816E+19
Volume 8.2196900303568E+27
Space diagonal 3495525227.4026

Equilateral Triangle

Length = n
Perimeter 6054427293
Area 1.763616945013E+18
Altitude 1747762613.7013

Triangular Pyramid

Length = n
Surface area 1.763616945013E+18
Volume 9.686997599528E+26
Height 951361465.5736