2018249970 (number)

2018249970 is an even 10-digits composite number following 2018249969 and preceding 2018249971. In scientific notation, it is written as 2.018249970 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 489272640 positive integers (up to 2018249970) that are relatively prime to 2018249970.

Interesting facts

Basic properties

Name

Name two billion eighteen million two hundred forty-nine thousand nine hundred seventy

Notation

Scientific notation 2.018249970 × 10^9
Engineering notation 2.018249970 × 10^9

Prime Factorization of 2018249970

Prime Factorization 2 × 3 × 5 × 11 × 6115909

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2018249970
Product of the distinct prime numbers

The prime factorization of 2018249970 is 2 × 3 × 5 × 11 × 6115909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2018249970)

Multiplication

n×y
n×2 4036499940
n×3 6054749910
n×4 8072999880
n×5 10091249850

Division

n÷y
n÷2 1009124985
n÷3 672749990
n÷3 504562492.5
n÷5 403649994

Exponentiation

ny
n2 4073332941405000900
n3 8.2210040867907E+27
n4 1.6592041251535E+37
n5 3.348688675815E+46

Nth Root

y√n
2√n 44924.937061726
3√n 1263.741705771
4√n 211.9550354715
5√n 72.609758273206

Divisors of 2018249970

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 -2018249969
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 2018249970 can be divided by 32 positive divisors. The sum of these divisors (counting 2018249970) is 1, the average is 0.03125.

Base conversion 2018249970

Base System Value
2 Binary 1111000010011000000110011110010
3 Ternary 12012122200201110220
4 Quaternary 1320103000303302
5 Quinary 13113132444340
6 Senary 532134033510
8 Octal 17023006362
10 Decimal 2018249970
12 Duodecimal 483aa8896
16 Hexadecimal 784c0cf2
20 Vigesimal 1bae14ia
36 Base36 xdm3n6

Cryptographic Hash Functions

md5 73ffeb7eea50a985cdbbd28258bef8d5
sha1 688bfe2d2578b7314f1d0c2c43d58e1c431d71dc
sha256 5bb735783c4c7a6c0669f4df93aa50d90ffdb95d39e068ab724e0a896f2308ac
sha512 085c5df1428592d894840312647fb571915a50c5126380820bcdc106d8950d0f66bdf37976fcc7008e83bad6e069a289c4c31880bdd9b35e57fd1f0b3caba15f
ripemd-160 52ab4343dbc092731755d24efd1fc8c7df23f499

2018249970 as geometric shapes

Circle

Radius = n
Diameter 4036499940
Circumference 12681038557.72
Area 1.2796752844343E+19

Sphere

Radius = n
Volume 3.4436061392258E+28
Surface area 5.1187011377373E+19
Circumference 12681038557.72

Square

Length = n
Perimeter 8072999880
Area 4073332941405000900
Diagonal 2854236479.8331

Cube

Length = n
Surface area 2.443999764843E+19
Volume 8.2210040867907E+27
Space diagonal 3495711490.4144

Equilateral Triangle

Length = n
Perimeter 6054749910
Area 1.7638049026644E+18
Altitude 1747855745.2072

Triangular Pyramid

Length = n
Surface area 1.7638049026644E+18
Volume 9.6885462298867E+26
Height 951412159.94436