2018145342 (number)

2018145342 is an even 10-digits composite number following 2018145341 and preceding 2018145343. In scientific notation, it is written as 2.018145342 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 659494784 positive integers (up to 2018145342) that are relatively prime to 2018145342.

Interesting facts

Basic properties

Name

Name two billion eighteen million one hundred forty-five thousand three hundred forty-two

Notation

Scientific notation 2.018145342 × 10^9
Engineering notation 2.018145342 × 10^9

Prime Factorization of 2018145342

Prime Factorization 2 × 3 × 53 × 2237 × 2837

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2018145342
Product of the distinct prime numbers

The prime factorization of 2018145342 is 2 × 3 × 53 × 2237 × 2837. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2018145342)

Multiplication

n×y
n×2 4036290684
n×3 6054436026
n×4 8072581368
n×5 10090726710

Division

n÷y
n÷2 1009072671
n÷3 672715114
n÷3 504536335.5
n÷5 403629068.4

Exponentiation

ny
n2 4072910621436296964
n3 8.219725599034E+27
n4 1.6588600930209E+37
n5 3.3478207697597E+46

Nth Root

y√n
2√n 44923.772570878
3√n 1263.7198675359
4√n 211.95228843039
5√n 72.609005425795

Divisors of 2018145342

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018145341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018145342 can be divided by 32 positive divisors. The sum of these divisors (counting 2018145342) is 1, the average is 0.03125.

Base conversion 2018145342

Base System Value
2 Binary 1111000010010100111010000111110
3 Ternary 12012122111101221210
4 Quaternary 1320102213100332
5 Quinary 13113121122332
6 Senary 532131505250
8 Octal 17022472076
10 Decimal 2018145342
12 Duodecimal 483a58226
16 Hexadecimal 784a743e
20 Vigesimal 1bad8372
36 Base36 xdjuwu

Cryptographic Hash Functions

md5 16957fca99e31ba534032a8d2ee57339
sha1 6c85337ed339631e392b0def0f663ef221b476f4
sha256 1b40487af77cb166cd3f0b0045ad286c0cb8d6e92a04e3f343353f258a20832d
sha512 18505ded54cebda3f23582d3c157429d83c8a276a243829ecd7eed0e97a181aed3a71d7cb535edb961518d7b55200a87d04854d90b8e1022347fc93a45eae25a
ripemd-160 04e6f8aa9b33fce22e21a6e4e95c2c0af7522f1f

2018145342 as geometric shapes

Circle

Radius = n
Diameter 4036290684
Circumference 12680381160.607
Area 1.2795426087032E+19

Sphere

Radius = n
Volume 3.4430706075266E+28
Surface area 5.1181704348128E+19
Circumference 12680381160.607

Square

Length = n
Perimeter 8072581368
Area 4072910621436296964
Diagonal 2854088513.4965

Cube

Length = n
Surface area 2.4437463728618E+19
Volume 8.219725599034E+27
Space diagonal 3495530269.4025

Equilateral Triangle

Length = n
Perimeter 6054436026
Area 1.7636220327536E+18
Altitude 1747765134.7012

Triangular Pyramid

Length = n
Surface area 1.7636220327536E+18
Volume 9.687039517616E+26
Height 951362837.83216