2021073918 (number)

2021073918 is an even 10-digits composite number following 2021073917 and preceding 2021073919. In scientific notation, it is written as 2.021073918 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 673691304 positive integers (up to 2021073918) that are relatively prime to 2021073918.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021073918 × 10^9
Engineering notation 2.021073918 × 10^9

Prime Factorization of 2021073918

Prime Factorization 2 × 3 × 336845653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2021073918
Product of the distinct prime numbers

The prime factorization of 2021073918 is 2 × 3 × 336845653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 97, 54, 165, 829, 5106, 9309, 99814, 32863, 815087, 495283, 9869153, 3284930, 81149926, 30028267, 379348369, 171938694, 784423162, 1365958003

Basic calculations (n = 2021073918)

Multiplication

n×y
n×2 4042147836
n×3 6063221754
n×4 8084295672
n×5 10105369590

Division

n÷y
n÷2 1010536959
n÷3 673691306
n÷3 505268479.5
n÷5 404214783.6

Exponentiation

ny
n2 4084739782019870724
n3 8.2555610352574E+27
n4 1.6685099086816E+37
n5 3.3721818583609E+46

Nth Root

y√n
2√n 44956.355701947
3√n 1264.3308428518
4√n 212.02913880396
5√n 72.630066116158

Divisors of 2021073918

1, 2, 3, 6, 336845653, 673691306, 1010536959, 2021073918

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021073917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021073918 can be divided by 8 positive divisors. The sum of these divisors (counting 2021073918) is 1, the average is 0.125.

Base conversion 2021073918

Base System Value
2 Binary 1111000011101110010001111111110
3 Ternary 12012212000012012120
4 Quaternary 1320131302033332
5 Quinary 13114343331133
6 Senary 532314343410
8 Octal 17035621776
10 Decimal 2021073918
12 Duodecimal 484a2ab66
16 Hexadecimal 787723fe
20 Vigesimal 1bbbe4fi
36 Base36 xfamm6

Cryptographic Hash Functions

md5 e0de9735f45a87a9a0fa2f30c5d04fef
sha1 af8f12a20c710c30378767b5171d569998d672b9
sha256 39c492b495e47cf062dfc3f16c58ef31230fed09604c3ee9125be3fd9598df69
sha512 b5463c35ad0b5738db984c67cdccf9a6da62fa202bb37c83c93fd65388b1a5f5c5b3f0117b67830f3ebf306d4d33217a6532219789e2f5bf4d69ca32828939cb
ripemd-160 d25674fd41d48e8848d6adea85c4da431e958809

2021073918 as geometric shapes

Circle

Radius = n
Diameter 4042147836
Circumference 12698781946.301
Area 1.283258849102E+19

Sphere

Radius = n
Volume 3.4580813199502E+28
Surface area 5.1330353964078E+19
Circumference 12698781946.301

Square

Length = n
Perimeter 8084295672
Area 4084739782019870724
Diagonal 2858230145.3941

Cube

Length = n
Surface area 2.4508438692119E+19
Volume 8.2555610352574E+27
Space diagonal 3500602711.8283

Equilateral Triangle

Length = n
Perimeter 6063221754
Area 1.7687442095391E+18
Altitude 1750301355.9141

Triangular Pyramid

Length = n
Surface area 1.7687442095391E+18
Volume 9.7292719842165E+26
Height 952743381.79804