2021842379 (number)

2021842379 is an odd 10-digits prime number following 2021842378 and preceding 2021842380. In scientific notation, it is written as 2.021842379 × 10^9. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 2021842378 positive integers (up to 2021842379) that are relatively prime to 2021842379.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021842379 × 10^9
Engineering notation 2.021842379 × 10^9

Prime Factorization of 2021842379

Prime Factorization 2021842379

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2021842379
Product of the distinct prime numbers

The prime factorization of 2021842379 is 2021842379. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 5, 84, 73, 601, 525, 4849, 9210, 43611, 59808, 510414, 262893, 4150429, 7419963, 22206051, 35943912, 883060874, 27566911, 3343541710, 7378838587

Basic calculations (n = 2021842379)

Multiplication

n×y
n×2 4043684758
n×3 6065527137
n×4 8087369516
n×5 10109211895

Division

n÷y
n÷2 1010921189.5
n÷3 673947459.66667
n÷3 505460594.75
n÷5 404368475.8

Exponentiation

ny
n2 4087846605520379641
n3 8.2649815058924E+27
n4 1.6710489870264E+37
n5 3.3785976593551E+46

Nth Root

y√n
2√n 44964.901634497
3√n 1264.4910655632
4√n 212.04929057768
5√n 72.635588416559

Divisors of 2021842379

1, 2021842379

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2021842380
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1010921190
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44964.901645617
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999990108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021842379 can be divided by 2 positive divisors. The sum of these divisors (counting 2021842379) is 2021842380, the average is 1010921190.

Base conversion 2021842379

Base System Value
2 Binary 1111000100000101101110111001011
3 Ternary 12012220110020100002
4 Quaternary 1320200231313023
5 Quinary 13120042424004
6 Senary 532343033215
8 Octal 17040556713
10 Decimal 2021842379
12 Duodecimal 48513b80b
16 Hexadecimal 7882ddcb
20 Vigesimal 1bbga5ij
36 Base36 xfr3kb

Cryptographic Hash Functions

md5 3ce5afd5467fbaeeadd515740e2cb6c2
sha1 d99c508630862a99454cb6975258a11a7a9c2354
sha256 528a0317ba222856e3d370afa5fe73dcf6acd0b36c14a258bd0f66ae960c10cc
sha512 0a3c86c074c3815e11e81e3a9b711457891d6b5c140ff879851a1f3323b2355b89b091ccade371a291c76a9164948354400babab032fae46a7a60322aecd6246
ripemd-160 e05d85f33f3eaefa7be248c7badba0fc19defa1b

2021842379 as geometric shapes

Circle

Radius = n
Diameter 4043684758
Circumference 12703610329.166
Area 1.2842348864905E+19

Sphere

Radius = n
Volume 3.4620273574623E+28
Surface area 5.1369395459619E+19
Circumference 12703610329.166

Square

Length = n
Perimeter 8087369516
Area 4087846605520379641
Diagonal 2859316913.3625

Cube

Length = n
Surface area 2.4527079633122E+19
Volume 8.2649815058924E+27
Space diagonal 3501933725.3239

Equilateral Triangle

Length = n
Perimeter 6065527137
Area 1.7700895035773E+18
Altitude 1750966862.662

Triangular Pyramid

Length = n
Surface area 1.7700895035773E+18
Volume 9.7403741153299E+26
Height 953105637.78749