2021471743 (number)

2021471743 is an odd 10-digits composite number following 2021471742 and preceding 2021471744. In scientific notation, it is written as 2.021471743 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 1993000240 positive integers (up to 2021471743) that are relatively prime to 2021471743.

Interesting facts

Basic properties

Name

Name two billion twenty-one million four hundred seventy-one thousand seven hundred forty-three

Notation

Scientific notation 2.021471743 × 10^9
Engineering notation 2.021471743 × 10^9

Prime Factorization of 2021471743

Prime Factorization 71 × 28471433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021471743
Product of the distinct prime numbers

The prime factorization of 2021471743 is 71 × 28471433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 49, 48, 291, 2, 7573, 6487, 45293, 5181, 667875, 583230, 5588025, 2791281, 3690538, 24546861, 23496373, 138128102, 6951579616, 302280396

Basic calculations (n = 2021471743)

Multiplication

n×y
n×2 4042943486
n×3 6064415229
n×4 8085886972
n×5 10107358715

Division

n÷y
n÷2 1010735871.5
n÷3 673823914.33333
n÷3 505367935.75
n÷5 404294348.6

Exponentiation

ny
n2 4086348007747458049
n3 8.2604370297258E+27
n4 1.6698240040422E+37
n5 3.3755020399543E+46

Nth Root

y√n
2√n 44960.780053286
3√n 1264.4137937052
4√n 212.03957190413
5√n 72.632925168574

Divisors of 2021471743

1, 71, 28471433, 2021471743

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 -2021471742
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 2021471743 can be divided by 4 positive divisors. The sum of these divisors (counting 2021471743) is 1, the average is 0.25.

Base conversion 2021471743

Base System Value
2 Binary 1111000011111010011010111111111
3 Ternary 12012212202101220211
4 Quaternary 1320133103113333
5 Quinary 13114444043433
6 Senary 532331053251
8 Octal 17037232777
10 Decimal 2021471743
12 Duodecimal 484ba1227
16 Hexadecimal 787d35ff
20 Vigesimal 1bbe3j73
36 Base36 xfj5kv

Cryptographic Hash Functions

md5 c8f6de0f1c838574238f44bd8c095d19
sha1 b5c7a0e8a2acb5199d54c951e878cd26d9b05fab
sha256 2e0ce44fcee4463a47658c2669ed835ee5a3761250902bfa79de5c9757c3eed4
sha512 0c1d6888c05cacd714911bcccf656c7b6b3acd768a03c8f9312e3998274877c2c2eb65036e44565e9373fc62def2d5feabe4c415ad772fa144fead8e2409487d
ripemd-160 c957928172a96e798ec253ce62825e53a25e9f61

2021471743 as geometric shapes

Circle

Radius = n
Diameter 4042943486
Circumference 12701281554.496
Area 1.2837640881151E+19

Sphere

Radius = n
Volume 3.460123771737E+28
Surface area 5.1350563524603E+19
Circumference 12701281554.496

Square

Length = n
Perimeter 8085886972
Area 4086348007747458049
Diagonal 2858792754.9046

Cube

Length = n
Surface area 2.4518088046485E+19
Volume 8.2604370297258E+27
Space diagonal 3501291764.9408

Equilateral Triangle

Length = n
Perimeter 6064415229
Area 1.7694405917066E+18
Altitude 1750645882.4704

Triangular Pyramid

Length = n
Surface area 1.7694405917066E+18
Volume 9.735018398806E+26
Height 952930918.30153