2019438740 (number)

2019438740 is an even 10-digits composite number following 2019438739 and preceding 2019438741. In scientific notation, it is written as 2.019438740 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 734341280 positive integers (up to 2019438740) that are relatively prime to 2019438740.

Interesting facts

Basic properties

Name

Name two billion nineteen million four hundred thirty-eight thousand seven hundred forty

Notation

Scientific notation 2.019438740 × 10^9
Engineering notation 2.019438740 × 10^9

Prime Factorization of 2019438740

Prime Factorization 2 × 2 × 5 × 11 × 9179267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1009719370
Product of the distinct prime numbers

The prime factorization of 2019438740 is 2 × 2 × 5 × 11 × 9179267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 24, 78, 42, 621, 7902, 2991, 38744, 35506, 703897, 496912, 3029160, 9099138, 88572482, 60103310, 903665364, 599126008, 3973378924, 3988993447

Basic calculations (n = 2019438740)

Multiplication

n×y
n×2 4038877480
n×3 6058316220
n×4 8077754960
n×5 10097193700

Division

n÷y
n÷2 1009719370
n÷3 673146246.66667
n÷3 504859685
n÷5 403887748

Exponentiation

ny
n2 4078132824612787600
n3 8.2355394128887E+27
n4 1.6631167335184E+37
n5 3.3585623608094E+46

Nth Root

y√n
2√n 44938.165739158
3√n 1263.9897760282
4√n 211.98623950426
5√n 72.618309837614

Divisors of 2019438740

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9179267, 18358534, 36717068, 45896335, 91792670, 100971937, 183585340, 201943874, 403887748, 504859685, 1009719370, 2019438740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019438739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019438740 can be divided by 24 positive divisors. The sum of these divisors (counting 2019438740) is 1, the average is 0.041666666666667.

Base conversion 2019438740

Base System Value
2 Binary 1111000010111100011000010010100
3 Ternary 12012201221010011102
4 Quaternary 1320113203002110
5 Quinary 13113434014430
6 Senary 532215325232
8 Octal 17027430224
10 Decimal 2019438740
12 Duodecimal 484380818
16 Hexadecimal 785e3094
20 Vigesimal 1bb19gh0
36 Base36 xebkwk

Cryptographic Hash Functions

md5 de4cc0405665d936a45de6824f3addb1
sha1 d5aa962307c257d51c6a8619739628faf20db926
sha256 a8dc3173a6e725deb7cf2090d81aa1c687289a5d785422fd3b7f566d4d31865c
sha512 b62b95ce3ec86f290dd222bf12ad4ae7859b617568056f45b0c4f87f219e0481f8d0d22307ff95cf54e212f0f12aa2479484a2f2621761543b310563ac3db393
ripemd-160 3b9513f37d738d52a9db6d13375ab5db47e90d33

2019438740 as geometric shapes

Circle

Radius = n
Diameter 4038877480
Circumference 12688507819.917
Area 1.2811832122167E+19

Sphere

Radius = n
Volume 3.449694682384E+28
Surface area 5.1247328488668E+19
Circumference 12688507819.917

Square

Length = n
Perimeter 8077754960
Area 4078132824612787600
Diagonal 2855917654.4896

Cube

Length = n
Surface area 2.4468796947677E+19
Volume 8.2355394128887E+27
Space diagonal 3497770500.4529

Equilateral Triangle

Length = n
Perimeter 6058316220
Area 1.7658833130609E+18
Altitude 1748885250.2264

Triangular Pyramid

Length = n
Surface area 1.7658833130609E+18
Volume 9.7056762759711E+26
Height 951972551.49654