2006388021 (number)

2006388021 is an odd 10-digits composite number following 2006388020 and preceding 2006388022. In scientific notation, it is written as 2.006388021 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1215992720 positive integers (up to 2006388021) that are relatively prime to 2006388021.

Interesting facts

Basic properties

Name

Name two billion six million three hundred eighty-eight thousand twenty-one

Notation

Scientific notation 2.006388021 × 10^9
Engineering notation 2.006388021 × 10^9

Prime Factorization of 2006388021

Prime Factorization 3 × 11 × 60799637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2006388021
Product of the distinct prime numbers

The prime factorization of 2006388021 is 3 × 11 × 60799637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 67, 45, 481, 589, 8512, 7191, 93362, 483, 238702, 868852, 4785167, 4253722, 40391355, 61093635, 215431619, 893116123, 753070208, 6189432790

Basic calculations (n = 2006388021)

Multiplication

n×y
n×2 4012776042
n×3 6019164063
n×4 8025552084
n×5 10031940105

Division

n÷y
n÷2 1003194010.5
n÷3 668796007
n÷3 501597005.25
n÷5 401277604.2

Exponentiation

ny
n2 4025592890812296441
n3 8.0769013535486E+27
n4 1.6205398122559E+37
n5 3.2514316668637E+46

Nth Root

y√n
2√n 44792.722857625
3√n 1261.2610246289
4√n 211.642913554
5√n 72.5242064061

Divisors of 2006388021

1, 3, 11, 33, 60799637, 182398911, 668796007, 2006388021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2006388020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2006388021 can be divided by 8 positive divisors. The sum of these divisors (counting 2006388021) is 1, the average is 0.125.

Base conversion 2006388021

Base System Value
2 Binary 1110111100101110000110100110101
3 Ternary 12011211101001221110
4 Quaternary 1313211300310311
5 Quinary 13102113404041
6 Senary 531031505233
8 Octal 16745606465
10 Decimal 2006388021
12 Duodecimal 47bb28219
16 Hexadecimal 77970d35
20 Vigesimal 1b6jia11
36 Base36 x6juwl

Cryptographic Hash Functions

md5 e6fbf44bf93df951fe16b6666e3ac479
sha1 4bb2a5dba12f23816371d512cd450f3cbc5a723f
sha256 68934d11d79afb33ac373e5bed5668b0acecb74d9733201d91a4d948c87fd1ae
sha512 58bc20f03a3fac63d55c40dc3f4ac5158a688b2d8ebc612c39bf6d536b0c8c09efeec73542928ff7348eb25cc0287ec6da5a9b8f2dce9548637ce9f850c1fa33
ripemd-160 93b2ffc8977a595a240b0cde10f1c5e60b0aabe6

2006388021 as geometric shapes

Circle

Radius = n
Diameter 4012776042
Circumference 12606507734.048
Area 1.2646773052119E+19

Sphere

Radius = n
Volume 3.383244527477E+28
Surface area 5.0587092208477E+19
Circumference 12606507734.048

Square

Length = n
Perimeter 8025552084
Area 4025592890812296441
Diagonal 2837461150.6811

Cube

Length = n
Surface area 2.4153557344874E+19
Volume 8.0769013535486E+27
Space diagonal 3475165992.0696

Equilateral Triangle

Length = n
Perimeter 6019164063
Area 1.7431328543687E+18
Altitude 1737582996.0348

Triangular Pyramid

Length = n
Surface area 1.7431328543687E+18
Volume 9.518719530115E+26
Height 945820383.56037