2646021906 (number)

2646021906 is an even 10-digits composite number following 2646021905 and preceding 2646021907. In scientific notation, it is written as 2.646021906 × 10^9. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 792159360 positive integers (up to 2646021906) that are relatively prime to 2646021906.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-six million twenty-one thousand nine hundred six

Notation

Scientific notation 2.646021906 × 10^9
Engineering notation 2.646021906 × 10^9

Prime Factorization of 2646021906

Prime Factorization 2 × 3 × 3 × 11 × 83 × 161009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 882007302
Product of the distinct prime numbers

The prime factorization of 2646021906 is 2 × 3 × 3 × 11 × 83 × 161009. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 32, 37, 920, 987, 3708, 9788, 50219, 493, 511631, 358181, 2725426, 2971460, 96447663, 33144374, 591803935, 756830401, 7372886033, 5088288771

Basic calculations (n = 2646021906)

Multiplication

n×y
n×2 5292043812
n×3 7938065718
n×4 10584087624
n×5 13230109530

Division

n÷y
n÷2 1323010953
n÷3 882007302
n÷3 661505476.5
n÷5 529204381.2

Exponentiation

ny
n2 7001431927031872836
n3 1.8525942252294E+28
n4 4.9020049028861E+37
n5 1.2970812356356E+47

Nth Root

y√n
2√n 51439.49752865
3√n 1383.1347045464
4√n 226.80277231253
5√n 76.651152133695

Divisors of 2646021906

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 166, 198, 249, 498, 747, 913, 1494, 1826, 2739, 5478, 8217, 16434, 161009, 322018, 483027, 966054, 1449081, 1771099, 2898162, 3542198, 5313297, 10626594, 13363747, 15939891, 26727494, 31879782, 40091241, 80182482, 120273723, 147001217, 240547446, 294002434, 441003651, 882007302, 1323010953, 2646021906

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2646021905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2646021906 can be divided by 48 positive divisors. The sum of these divisors (counting 2646021906) is 1, the average is 0.020833333333333.

Base conversion 2646021906

Base System Value
2 Binary 10011101101101110001011100010010
3 Ternary 20211101221211200100
4 Quaternary 2131231301130102
5 Quinary 20404340200111
6 Senary 1114321233230
8 Octal 23555613422
10 Decimal 2646021906
12 Duodecimal 61a192816
16 Hexadecimal 9db71712
20 Vigesimal 216hcef6
36 Base36 17rdfki

Cryptographic Hash Functions

md5 e0e8ee2b740dd132dc974c7b078984f4
sha1 a23ebfeca35cd26abedf346396c7c0711f2eed1c
sha256 90d3d891b9f54004bc240fbdb43d287a6ac1ba9566215b1b26c51472d552e13c
sha512 b138402066eeb3499fc3c2feed4b8acc9a79ac050538b615ca1528d0eba0457d8e9c064f4ea30229c58b867f05925309cda4d6036fd19ab3cb3e66ec7a29606e
ripemd-160 834dc55fbeb0679a9660efe5f0dd5e5e44d18f0d

2646021906 as geometric shapes

Circle

Radius = n
Diameter 5292043812
Circumference 16625445962.255
Area 2.1995647106572E+19

Sphere

Radius = n
Volume 7.7601285440848E+28
Surface area 8.7982588426289E+19
Circumference 16625445962.255

Square

Length = n
Perimeter 10584087624
Area 7001431927031872836
Diagonal 3742040065.8015

Cube

Length = n
Surface area 4.2008591562191E+19
Volume 1.8525942252294E+28
Space diagonal 4583044379.1322

Equilateral Triangle

Length = n
Perimeter 7938065718
Area 3.0317089558385E+18
Altitude 2291522189.5661

Triangular Pyramid

Length = n
Surface area 3.0317089558385E+18
Volume 2.1833032324113E+27
Height 1247346688.6005