2018145346 (number)

2018145346 is an even 10-digits composite number following 2018145345 and preceding 2018145347. In scientific notation, it is written as 2.018145346 × 10^9. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 858392640 positive integers (up to 2018145346) that are relatively prime to 2018145346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.018145346 × 10^9
Engineering notation 2.018145346 × 10^9

Prime Factorization of 2018145346

Prime Factorization 2 × 7 × 757 × 191 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2018145346
Product of the distinct prime numbers

The prime factorization of 2018145346 is 2 × 7 × 757 × 191 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2018145346)

Multiplication

n×y
n×2 4036290692
n×3 6054436038
n×4 8072581384
n×5 10090726730

Division

n÷y
n÷2 1009072673
n÷3 672715115.33333
n÷3 504536336.5
n÷5 403629069.2

Exponentiation

ny
n2 4072910637581459716
n3 8.2197256479089E+27
n4 1.6588601061724E+37
n5 3.3478208029369E+46

Nth Root

y√n
2√n 44923.772615398
3√n 1263.7198683708
4√n 211.95228853541
5√n 72.609005454577

Divisors of 2018145346

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 -2018145345
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 2018145346 can be divided by 32 positive divisors. The sum of these divisors (counting 2018145346) is 1, the average is 0.03125.

Base conversion 2018145346

Base System Value
2 Binary 1111000010010100111010001000010
3 Ternary 12012122111101221221
4 Quaternary 1320102213101002
5 Quinary 13113121122341
6 Senary 532131505254
8 Octal 17022472102
10 Decimal 2018145346
12 Duodecimal 483a5822a
16 Hexadecimal 784a7442
20 Vigesimal 1bad8376
36 Base36 xdjuwy

Cryptographic Hash Functions

md5 6cd6fa3966ac8bf45e1ff89741940684
sha1 ef770c47065f8d4507f96e15b67c7e7a19e5ca51
sha256 f1aef7c175efa275607c2bcf07464eaef563e606d8b3ccd84e17788576866ced
sha512 0f821d78b926d50706aebc7a8bfd57430fb1e240436f0935bdf9114a24a52f520d4fce0013af883a147c00387e17eb284e894c467568588f0b8020761ae964a8
ripemd-160 f24b8000ab17b164c86d1736eda320eb9ebb4639

2018145346 as geometric shapes

Circle

Radius = n
Diameter 4036290692
Circumference 12680381185.74
Area 1.2795426137754E+19

Sphere

Radius = n
Volume 3.4430706279992E+28
Surface area 5.1181704551015E+19
Circumference 12680381185.74

Square

Length = n
Perimeter 8072581384
Area 4072910637581459716
Diagonal 2854088519.1533

Cube

Length = n
Surface area 2.4437463825489E+19
Volume 8.2197256479089E+27
Space diagonal 3495530276.3307

Equilateral Triangle

Length = n
Perimeter 6054436038
Area 1.7636220397447E+18
Altitude 1747765138.1653

Triangular Pyramid

Length = n
Surface area 1.7636220397447E+18
Volume 9.6870395752156E+26
Height 951362839.71778