2018142430 (number)

2018142430 is an even 10-digits composite number following 2018142429 and preceding 2018142431. In scientific notation, it is written as 2.018142430 × 10^9. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 785439072 positive integers (up to 2018142430) that are relatively prime to 2018142430.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.018142430 × 10^9
Engineering notation 2.018142430 × 10^9

Prime Factorization of 2018142430

Prime Factorization 2 × 5 × 37 × 5454439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2018142430
Product of the distinct prime numbers

The prime factorization of 2018142430 is 2 × 5 × 37 × 5454439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 12, 45, 860, 453, 1044, 8088, 51437, 24370, 730437, 678229, 2020777, 661542, 52835640, 24895675, 307398119, 500698285, 6796502043, 4552912571

Basic calculations (n = 2018142430)

Multiplication

n×y
n×2 4036284860
n×3 6054427290
n×4 8072569720
n×5 10090712150

Division

n÷y
n÷2 1009071215
n÷3 672714143.33333
n÷3 504535607.5
n÷5 403628486

Exponentiation

ny
n2 4072898867766304900
n3 8.2196900181381E+27
n4 1.6588505187052E+37
n5 3.3477966168265E+46

Nth Root

y√n
2√n 44923.74016041
3√n 1263.7192597247
4√n 211.95221197338
5√n 72.608984472146

Divisors of 2018142430

1, 2, 5, 10, 37, 74, 185, 370, 5454439, 10908878, 27272195, 54544390, 201814243, 403628486, 1009071215, 2018142430

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 -2018142429
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 2018142430 can be divided by 16 positive divisors. The sum of these divisors (counting 2018142430) is 1, the average is 0.0625.

Base conversion 2018142430

Base System Value
2 Binary 1111000010010100110100011011110
3 Ternary 12012122111020221221
4 Quaternary 1320102212203132
5 Quinary 13113121024210
6 Senary 532131443554
8 Octal 17022464336
10 Decimal 2018142430
12 Duodecimal 483a565ba
16 Hexadecimal 784a68de
20 Vigesimal 1bad7g1a
36 Base36 xdjsny

Cryptographic Hash Functions

md5 7bbf36d7f4cd956edd9b5fb67c553774
sha1 e1c3cedc7beb9234eb092b459a21302008b3b537
sha256 ee20685039175d119a556e998d86c2a5b7b660ecbc44cc7114c2c8b5249e5bc7
sha512 a0183309334839ab666c3231f90d4afaea048f263b2728fa4d9f13f4639d1fac28a8ce372877d40b01e9251da4601b90d413f84ef9ad73ad246b4ba31877c873
ripemd-160 b1ca991eba872aabc4616aadb1f7199cf9b02a96

2018142430 as geometric shapes

Circle

Radius = n
Diameter 4036284860
Circumference 12680362863.972
Area 1.2795389161789E+19

Sphere

Radius = n
Volume 3.4430557034358E+28
Surface area 5.1181556647155E+19
Circumference 12680362863.972

Square

Length = n
Perimeter 8072569720
Area 4072898867766304900
Diagonal 2854084395.3066

Cube

Length = n
Surface area 2.4437393206598E+19
Volume 8.2196900181381E+27
Space diagonal 3495525225.6705

Equilateral Triangle

Length = n
Perimeter 6054427290
Area 1.7636169432652E+18
Altitude 1747762612.8353

Triangular Pyramid

Length = n
Surface area 1.7636169432652E+18
Volume 9.6869975851281E+26
Height 951361465.1022