2021823913 (number)

2021823913 is an odd 10-digits composite number following 2021823912 and preceding 2021823914. In scientific notation, it is written as 2.021823913 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 1983676240 positive integers (up to 2021823913) that are relatively prime to 2021823913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021823913 × 10^9
Engineering notation 2.021823913 × 10^9

Prime Factorization of 2021823913

Prime Factorization 53 × 38147621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021823913
Product of the distinct prime numbers

The prime factorization of 2021823913 is 53 × 38147621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 6, 76, 281, 58, 3373, 4923, 87276, 18687, 693811, 644390, 2323370, 4961177, 31266504, 22879329, 966912232, 983954878, 4507136934, 477891790

Basic calculations (n = 2021823913)

Multiplication

n×y
n×2 4043647826
n×3 6065471739
n×4 8087295652
n×5 10109119565

Division

n÷y
n÷2 1010911956.5
n÷3 673941304.33333
n÷3 505455978.25
n÷5 404364782.6

Exponentiation

ny
n2 4087771935178631569
n3 8.2647550494344E+27
n4 1.6709879394034E+37
n5 3.3784433742204E+46

Nth Root

y√n
2√n 44964.696296094
3√n 1264.4872159121
4√n 212.04880640101
5√n 72.635455736219

Divisors of 2021823913

1, 53, 38147621, 2021823913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021823912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021823913 can be divided by 4 positive divisors. The sum of these divisors (counting 2021823913) is 1, the average is 0.25.

Base conversion 2021823913

Base System Value
2 Binary 1111000100000101001010110101001
3 Ternary 12012220102022000011
4 Quaternary 1320200221112221
5 Quinary 13120041331123
6 Senary 532342411521
8 Octal 17040512651
10 Decimal 2021823913
12 Duodecimal 485130ba1
16 Hexadecimal 788295a9
20 Vigesimal 1bbg7jfd
36 Base36 xfqpbd

Cryptographic Hash Functions

md5 3ddd81072b3892616ade02c7d98a4531
sha1 cc4a9f4c6c90535d832a60f233072d1d530e27ce
sha256 e893037abc407f34e05a8301188a4ef3a0e61ff7fe0156fe46568a4832fd2277
sha512 ecaab129478a8cd0a32c25d524cbb0e4723c8752b4d8d658aa0b1f685d8acc6477ad02f4b3c74017b660435819d3aaf4a206a9b71d113911567e64b5915f98f3
ripemd-160 34e7c6a25f47951b2a137f660a54b380a5c5eded

2021823913 as geometric shapes

Circle

Radius = n
Diameter 4043647826
Circumference 12703494303.866
Area 1.2842114281108E+19

Sphere

Radius = n
Volume 3.461932499603E+28
Surface area 5.1368457124431E+19
Circumference 12703494303.866

Square

Length = n
Perimeter 8087295652
Area 4087771935178631569
Diagonal 2859290798.4948

Cube

Length = n
Surface area 2.4526631611072E+19
Volume 8.2647550494344E+27
Space diagonal 3501901741.2737

Equilateral Triangle

Length = n
Perimeter 6065471739
Area 1.7700571703709E+18
Altitude 1750950870.6369

Triangular Pyramid

Length = n
Surface area 1.7700571703709E+18
Volume 9.7401072338348E+26
Height 953096932.83161