2021069938 (number)

2021069938 is an even 10-digits composite number following 2021069937 and preceding 2021069939. In scientific notation, it is written as 2.021069938 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 910855440 positive integers (up to 2021069938) that are relatively prime to 2021069938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021069938 × 10^9
Engineering notation 2.021069938 × 10^9

Prime Factorization of 2021069938

Prime Factorization 2 × 19 × 23 × 191 × 12107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2021069938
Product of the distinct prime numbers

The prime factorization of 2021069938 is 2 × 19 × 23 × 191 × 12107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 4, 86, 96, 799, 2382, 7645, 71562, 72879, 262761, 925460, 6353743, 3750513, 78578584, 30988816, 91816090, 415683235, 2012963481, 1892904959

Basic calculations (n = 2021069938)

Multiplication

n×y
n×2 4042139876
n×3 6063209814
n×4 8084279752
n×5 10105349690

Division

n÷y
n÷2 1010534969
n÷3 673689979.33333
n÷3 505267484.5
n÷5 404213987.6

Exponentiation

ny
n2 4084723694287323844
n3 8.2555122635604E+27
n4 1.6684967658672E+37
n5 3.3721486551445E+46

Nth Root

y√n
2√n 44956.311436772
3√n 1264.3300129234
4√n 212.02903441928
5√n 72.630037510783

Divisors of 2021069938

1, 2, 19, 23, 38, 46, 191, 382, 437, 874, 3629, 4393, 7258, 8786, 12107, 24214, 83467, 166934, 230033, 278461, 460066, 556922, 2312437, 4624874, 5290759, 10581518, 43936303, 53186051, 87872606, 106372102, 1010534969, 2021069938

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021069937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021069938 can be divided by 32 positive divisors. The sum of these divisors (counting 2021069938) is 1, the average is 0.03125.

Base conversion 2021069938

Base System Value
2 Binary 1111000011101110001010001110010
3 Ternary 12012211222222202011
4 Quaternary 1320131301101302
5 Quinary 13114343214223
6 Senary 532314313134
8 Octal 17035612162
10 Decimal 2021069938
12 Duodecimal 484a287aa
16 Hexadecimal 78771472
20 Vigesimal 1bbbdegi
36 Base36 xfajjm

Cryptographic Hash Functions

md5 f03c60e0db91b00bdccb68250aeca525
sha1 b8ca4a761a7fcb72d8ae16bf62b4fdfef68447b1
sha256 8dc008a8a515b56963db47fcb501e732926e1e8bec523d075e3ecee18794054c
sha512 0b5ce3b559482c95f4f1776892a174e0a4b91ba76ffd020eb58c15ea5f7256344704255f0bc6e6b717a87c4e299ce21ebfd0985c152787d6a1943c447a64c710
ripemd-160 74088655fa8aa5449ce903a17858ce1163e5aeee

2021069938 as geometric shapes

Circle

Radius = n
Diameter 4042139876
Circumference 12698756939.224
Area 1.2832537949917E+19

Sphere

Radius = n
Volume 3.4580608905096E+28
Surface area 5.1330151799669E+19
Circumference 12698756939.224

Square

Length = n
Perimeter 8084279752
Area 4084723694287323844
Diagonal 2858224516.8242

Cube

Length = n
Surface area 2.4508342165724E+19
Volume 8.2555122635604E+27
Space diagonal 3500595818.2661

Equilateral Triangle

Length = n
Perimeter 6063209814
Area 1.7687372433465E+18
Altitude 1750297909.133

Triangular Pyramid

Length = n
Surface area 1.7687372433465E+18
Volume 9.7292145062205E+26
Height 952741505.60805