2021079738 (number)

2021079738 is an even 10-digits composite number following 2021079737 and preceding 2021079739. In scientific notation, it is written as 2.021079738 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 667699200 positive integers (up to 2021079738) that are relatively prime to 2021079738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021079738 × 10^9
Engineering notation 2.021079738 × 10^9

Prime Factorization of 2021079738

Prime Factorization 2 × 3 × 701 × 139 × 3457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2021079738
Product of the distinct prime numbers

The prime factorization of 2021079738 is 2 × 3 × 701 × 139 × 3457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2021079738)

Multiplication

n×y
n×2 4042159476
n×3 6063239214
n×4 8084318952
n×5 10105398690

Division

n÷y
n÷2 1010539869
n÷3 673693246
n÷3 505269934.5
n÷5 404215947.6

Exponentiation

ny
n2 4084763307354148644
n3 8.2556323550193E+27
n4 1.6685291277107E+37
n5 3.3722304122789E+46

Nth Root

y√n
2√n 44956.420431347
3√n 1264.3320564638
4√n 212.0292914466
5√n 72.630107946048

Divisors of 2021079738

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 -2021079737
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 2021079738 can be divided by 32 positive divisors. The sum of these divisors (counting 2021079738) is 1, the average is 0.03125.

Base conversion 2021079738

Base System Value
2 Binary 1111000011101110011101010111010
3 Ternary 12012212000111012010
4 Quaternary 1320131303222322
5 Quinary 13114344022423
6 Senary 532314430350
8 Octal 17035635272
10 Decimal 2021079738
12 Duodecimal 484a323b6
16 Hexadecimal 78773aba
20 Vigesimal 1bbbej6i
36 Base36 xfar3u

Cryptographic Hash Functions

md5 9c2c9806a6b3e8f417724b4895160350
sha1 4136aea9207f176c09edbcd1322e41af012b3f8f
sha256 9de8985245e8bcbed31f88a285a459e500b1d9664988e50daee5b25c3a05db62
sha512 df5a8b2d47a86c4b21eb6b143bd7d3c041d49077acaaef38986b8f09727ed1b1d3c3ae5f842c18c12f0e54258098d031545db8f642cfdf51b0dc3986a90750c4
ripemd-160 5850d5704b81b63ffa7f262abf7d56d01ff5ef91

2021079738 as geometric shapes

Circle

Radius = n
Diameter 4042159476
Circumference 12698818514.44
Area 1.2832662398037E+19

Sphere

Radius = n
Volume 3.4581111943023E+28
Surface area 5.1330649592148E+19
Circumference 12698818514.44

Square

Length = n
Perimeter 8084318952
Area 4084763307354148644
Diagonal 2858238376.1171

Cube

Length = n
Surface area 2.4508579844125E+19
Volume 8.2556323550193E+27
Space diagonal 3500612792.364

Equilateral Triangle

Length = n
Perimeter 6063239214
Area 1.7687543963076E+18
Altitude 1750306396.182

Triangular Pyramid

Length = n
Surface area 1.7687543963076E+18
Volume 9.7293560353621E+26
Height 952746125.37235