2021497068 (number)

2021497068 is an even 10-digits composite number following 2021497067 and preceding 2021497069. In scientific notation, it is written as 2.021497068 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 673832352 positive integers (up to 2021497068) that are relatively prime to 2021497068.

Interesting facts

Basic properties

Name

Name two billion twenty-one million four hundred ninety-seven thousand sixty-eight

Notation

Scientific notation 2.021497068 × 10^9
Engineering notation 2.021497068 × 10^9

Prime Factorization of 2021497068

Prime Factorization 2 × 2 × 3 × 168458089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1010748534
Product of the distinct prime numbers

The prime factorization of 2021497068 is 2 × 2 × 3 × 168458089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 71, 66, 733, 321, 3322, 4585, 26427, 43594, 258678, 536210, 300585, 2616704, 11186845, 40924034, 305437177, 173935413, 1146308265, 9855976133

Basic calculations (n = 2021497068)

Multiplication

n×y
n×2 4042994136
n×3 6064491204
n×4 8085988272
n×5 10107485340

Division

n÷y
n÷2 1010748534
n÷3 673832356
n÷3 505374267
n÷5 404299413.6

Exponentiation

ny
n2 4086450395932596624
n3 8.2607474939052E+27
n4 1.6699076838418E+37
n5 3.3757134867168E+46

Nth Root

y√n
2√n 44961.061686753
3√n 1264.4190738756
4√n 212.040236009
5√n 72.633107156734

Divisors of 2021497068

1, 2, 3, 4, 6, 12, 168458089, 336916178, 505374267, 673832356, 1010748534, 2021497068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021497067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021497068 can be divided by 12 positive divisors. The sum of these divisors (counting 2021497068) is 1, the average is 0.083333333333333.

Base conversion 2021497068

Base System Value
2 Binary 1111000011111011001100011101100
3 Ternary 12012212210200122210
4 Quaternary 1320133121203230
5 Quinary 13120000401233
6 Senary 532331410420
8 Octal 17037314354
10 Decimal 2021497068
12 Duodecimal 484bb3a10
16 Hexadecimal 787d98ec
20 Vigesimal 1bbe72d8
36 Base36 xfjp4c

Cryptographic Hash Functions

md5 4e1ab2425638ef152b16fc5581a7f40b
sha1 e3ce71743eda274913f36a0ebd78aa0511df8398
sha256 dbe5d60a340960951ee475a66021404edfc2405f1966db169966894754a103be
sha512 6909fb8a2ceb6bf8fff3dfc7f31af66283e7df01add5bdc3f0006855785e03c9916bcc6cdab80cbaa6477e6b210ac428d9f1229d3010b6f17b40e1cd168d5638
ripemd-160 6fd7427dc04f4eb0a2d7e726e5de1b0c2bdd4580

2021497068 as geometric shapes

Circle

Radius = n
Diameter 4042994136
Circumference 12701440676.164
Area 1.2837962543121E+19

Sphere

Radius = n
Volume 3.4602538186684E+28
Surface area 5.1351850172484E+19
Circumference 12701440676.164

Square

Length = n
Perimeter 8085988272
Area 4086450395932596624
Diagonal 2858828569.863

Cube

Length = n
Surface area 2.4518702375596E+19
Volume 8.2607474939052E+27
Space diagonal 3501335629.1275

Equilateral Triangle

Length = n
Perimeter 6064491204
Area 1.7694849270913E+18
Altitude 1750667814.5638

Triangular Pyramid

Length = n
Surface area 1.7694849270913E+18
Volume 9.7353842843502E+26
Height 952942856.62102