2019948221 (number)

2019948221 is an odd 10-digits prime number following 2019948220 and preceding 2019948222. In scientific notation, it is written as 2.019948221 × 10^9. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 2019948220 positive integers (up to 2019948221) that are relatively prime to 2019948221.

Interesting facts

Basic properties

Name

Name two billion nineteen million nine hundred forty-eight thousand two hundred twenty-one

Notation

Scientific notation 2.019948221 × 10^9
Engineering notation 2.019948221 × 10^9

Prime Factorization of 2019948221

Prime Factorization 2019948221

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2019948221
Product of the distinct prime numbers

The prime factorization of 2019948221 is 2019948221. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 5, 88, 73, 67, 439, 1470, 4005, 35166, 7985, 330179, 814074, 110494, 7658463, 12688836, 7397542, 515871327, 153667542, 2893955443, 2077385850

Basic calculations (n = 2019948221)

Multiplication

n×y
n×2 4039896442
n×3 6059844663
n×4 8079792884
n×5 10099741105

Division

n÷y
n÷2 1009974110.5
n÷3 673316073.66667
n÷3 504987055.25
n÷5 403989644.2

Exponentiation

ny
n2 4080190815521064841
n3 8.2417741791523E+27
n4 1.6647957091062E+37
n5 3.3628011309376E+46

Nth Root

y√n
2√n 44943.834070982
3√n 1264.0960637496
4√n 211.99960865762
5√n 72.621973619567

Divisors of 2019948221

1, 2019948221

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2019948222
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1009974111
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44943.834082107
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999990099
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019948221 can be divided by 2 positive divisors. The sum of these divisors (counting 2019948221) is 2019948222, the average is 1009974111.

Base conversion 2019948221

Base System Value
2 Binary 1111000011001011111011010111101
3 Ternary 12012202220000001002
4 Quaternary 1320121133122331
5 Quinary 13114101320341
6 Senary 532234300045
8 Octal 17031373275
10 Decimal 2019948221
12 Duodecimal 484587625
16 Hexadecimal 7865f6bd
20 Vigesimal 1bb4dab1
36 Base36 xemi0t

Cryptographic Hash Functions

md5 c474271e83e80a4738604051b5323d21
sha1 736fd0f317d526ec6ed2778fe3009cbe1990d9f6
sha256 620e40415f990d670802effdcd1d472e5d8430e290281ae10500980841e66dd2
sha512 84e938bcad1e300a48588f5991b3ad11f9e9dbc96204e16b05f3721e5cadecd59dd7d7ee0e1a8c3c2f087bc98fb2995a7f7391a654c5485a22404721fc99a834
ripemd-160 c241403a8870762878cbe75b2ec4427f95da9b78

2019948221 as geometric shapes

Circle

Radius = n
Diameter 4039896442
Circumference 12691708983.451
Area 1.2818297491286E+19

Sphere

Radius = n
Volume 3.4523062951695E+28
Surface area 5.1273189965142E+19
Circumference 12691708983.451

Square

Length = n
Perimeter 8079792884
Area 4080190815521064841
Diagonal 2856638169.4296

Cube

Length = n
Surface area 2.4481144893126E+19
Volume 8.2417741791523E+27
Space diagonal 3498652947.4304

Equilateral Triangle

Length = n
Perimeter 6059844663
Area 1.7667744492646E+18
Altitude 1749326473.7152

Triangular Pyramid

Length = n
Surface area 1.7667744492646E+18
Volume 9.713024018478E+26
Height 952212723.1432