2021069931 (number)

2021069931 is an odd 10-digits composite number following 2021069930 and preceding 2021069932. In scientific notation, it is written as 2.021069931 × 10^9. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 1347379952 positive integers (up to 2021069931) that are relatively prime to 2021069931.

Interesting facts

Basic properties

Name

Name two billion twenty-one million sixty-nine thousand nine hundred thirty-one

Notation

Scientific notation 2.021069931 × 10^9
Engineering notation 2.021069931 × 10^9

Prime Factorization of 2021069931

Prime Factorization 3 × 673689977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021069931
Product of the distinct prime numbers

The prime factorization of 2021069931 is 3 × 673689977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 83, 15, 565, 749, 2253, 5767, 36581, 13689, 563523, 470386, 5153448, 6522141, 42157615, 95225988, 230437820, 193139891, 3596922524, 4885056795

Basic calculations (n = 2021069931)

Multiplication

n×y
n×2 4042139862
n×3 6063209793
n×4 8084279724
n×5 10105349655

Division

n÷y
n÷2 1010534965.5
n÷3 673689977
n÷3 505267482.75
n÷5 404213986.2

Exponentiation

ny
n2 4084723665992344761
n3 8.2555121777812E+27
n4 1.6684967427518E+37
n5 3.3721485967471E+46

Nth Root

y√n
2√n 44956.311358918
3√n 1264.3300114637
4√n 212.02903423569
5√n 72.630037460472

Divisors of 2021069931

1, 3, 673689977, 2021069931

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 -2021069930
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 2021069931 can be divided by 4 positive divisors. The sum of these divisors (counting 2021069931) is 1, the average is 0.25.

Base conversion 2021069931

Base System Value
2 Binary 1111000011101110001010001101011
3 Ternary 12012211222222201220
4 Quaternary 1320131301101223
5 Quinary 13114343214211
6 Senary 532314313123
8 Octal 17035612153
10 Decimal 2021069931
12 Duodecimal 484a287a3
16 Hexadecimal 7877146b
20 Vigesimal 1bbbdegb
36 Base36 xfajjf

Cryptographic Hash Functions

md5 cefebbecdd8723f8850eebf1af21b048
sha1 7049b8c87df981f382a2f580f9e025abfa41e2ce
sha256 20a86b7d1ce4600671799ab84a06dfbf3cd522eac20046ef4bb7f5dbef651475
sha512 e91028ffc5b4a9090274618ff3801c69e062b021708a03829224c2a5e8e358183f96afb787c83294a836231a122079131a642216c54b7a6b9390e012a462d124
ripemd-160 737bdda850a608b10d109ef26ea7dde67d51395f

2021069931 as geometric shapes

Circle

Radius = n
Diameter 4042139862
Circumference 12698756895.242
Area 1.2832537861026E+19

Sphere

Radius = n
Volume 3.4580608545785E+28
Surface area 5.1330151444104E+19
Circumference 12698756895.242

Square

Length = n
Perimeter 8084279724
Area 4084723665992344761
Diagonal 2858224506.9247

Cube

Length = n
Surface area 2.4508341995954E+19
Volume 8.2555121777812E+27
Space diagonal 3500595806.1417

Equilateral Triangle

Length = n
Perimeter 6063209793
Area 1.7687372310944E+18
Altitude 1750297903.0709

Triangular Pyramid

Length = n
Surface area 1.7687372310944E+18
Volume 9.7292144051287E+26
Height 952741502.30822