2019290 (number)

2019290 is an even 7-digits composite number following 2019289 and preceding 2019291. In scientific notation, it is written as 2.019290 × 10^6. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 637056 positive integers (up to 2019290) that are relatively prime to 2019290.

Interesting facts

Basic properties

Name

Name two million nineteen thousand two hundred ninety

Notation

Scientific notation 2.019290 × 10^6
Engineering notation 2.019290 × 10^6

Prime Factorization of 2019290

Prime Factorization 2 × 5 × 13 × 7 × 7 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 288470
Product of the distinct prime numbers

The prime factorization of 2019290 is 2 × 5 × 13 × 7 × 7 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 33, 85, 283, 785, 8778, 7532, 34492, 22037, 641066, 926915, 8692826, 6835538, 93727536, 51125309, 891080240, 869397013, 2655974790, 5933857788

Basic calculations (n = 2019290)

Multiplication

n×y
n×2 4038580
n×3 6057870
n×4 8077160
n×5 10096450

Division

n÷y
n÷2 1009645
n÷3 673096.66666667
n÷3 504822.5
n÷5 403858

Exponentiation

ny
n2 4077532104100
n3 8233719802488089000
n4 1.6626268059966E+25
n5 3.3573256830809E+31

Nth Root

y√n
2√n 1421.0172412747
3√n 126.39587425779
4√n 37.696382336701
5√n 18.24062600467

Divisors of 2019290

1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 317, 455, 490, 634, 637, 910, 1274, 1585, 2219, 3170, 3185, 4121, 4438, 6370, 8242, 11095, 15533, 20605, 22190, 28847, 31066, 41210, 57694, 77665, 144235, 155330, 201929, 288470, 403858, 1009645, 2019290

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019290 can be divided by 48 positive divisors. The sum of these divisors (counting 2019290) is 1, the average is 0.020833333333333.

Base conversion 2019290

Base System Value
2 Binary 111101100111111011010
3 Ternary 10210120221112
4 Quaternary 13230333122
5 Quinary 1004104130
6 Senary 111140322
8 Octal 7547732
10 Decimal 2019290
12 Duodecimal 8146a2
16 Hexadecimal 1ecfda
20 Vigesimal cc84a
36 Base36 17a3e

Cryptographic Hash Functions

md5 16a5085fa5dbad6e43317fbef94896ab
sha1 4e64b23e1680ab4fc683f07ad4e0c14069100719
sha256 65e6fae65860b70ceed0828102b27528a0003797629bb6f8eb632232d823c346
sha512 76e44e06a764367e9b10ee2313f8be35afc557814def9b3a5deeb4a43cd8fce833135f048d5eebb1009db4dd83060193b83539cf838f570a91bbc7c8bec86417
ripemd-160 110df54af0d09c2d61a3b84c9efc41977275d932

2019290 as geometric shapes

Circle

Radius = n
Diameter 4038580
Circumference 12687573.258935
Area 12809944903017

Sphere

Radius = n
Volume 3.4489324857618E+19
Surface area 51239779612068
Circumference 12687573.258935

Square

Length = n
Perimeter 8077160
Area 4077532104100
Diagonal 2855707.3043644

Cube

Length = n
Surface area 24465192624600
Volume 8233719802488089000
Space diagonal 3497512.8752158

Equilateral Triangle

Length = n
Perimeter 6057870
Area 1765623193448.6
Altitude 1748756.4376079

Triangular Pyramid

Length = n
Surface area 1765623193448.6
Volume 9.7035318445488E+17
Height 951902.43478812