2648772021 (number)

2648772021 is an odd 10-digits composite number following 2648772020 and preceding 2648772022. In scientific notation, it is written as 2.648772021 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 1472675904 positive integers (up to 2648772021) that are relatively prime to 2648772021.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-eight million seven hundred seventy-two thousand twenty-one

Notation

Scientific notation 2.648772021 × 10^9
Engineering notation 2.648772021 × 10^9

Prime Factorization of 2648772021

Prime Factorization 7 × 3 × 37 × 3408973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2648772021
Product of the distinct prime numbers

The prime factorization of 2648772021 is 7 × 3 × 37 × 3408973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 24, 31, 795, 605, 5350, 8076, 2147, 91259, 274866, 566297, 5270344, 8731917, 56764133, 97982074, 133010828, 315007268, 6180710775, 1291199944

Basic calculations (n = 2648772021)

Multiplication

n×y
n×2 5297544042
n×3 7946316063
n×4 10595088084
n×5 13243860105

Division

n÷y
n÷2 1324386010.5
n÷3 882924007
n÷3 662193005.25
n÷5 529754404.2

Exponentiation

ny
n2 7015993219232424441
n3 1.8583766538629E+28
n4 4.9224160852315E+37
n5 1.3038358002282E+47

Nth Root

y√n
2√n 51466.222136465
3√n 1383.6137207939
4√n 226.86168062603
5√n 76.66707882731

Divisors of 2648772021

1, 3, 7, 21, 37, 111, 259, 777, 3408973, 10226919, 23862811, 71588433, 126132001, 378396003, 882924007, 2648772021

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2648772020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2648772021 can be divided by 16 positive divisors. The sum of these divisors (counting 2648772021) is 1, the average is 0.0625.

Base conversion 2648772021

Base System Value
2 Binary 10011101111000010000110110110101
3 Ternary 20211121010120010110
4 Quaternary 2131320100312311
5 Quinary 20411041201041
6 Senary 1114500213233
8 Octal 23570206665
10 Decimal 2648772021
12 Duodecimal 61b09a219
16 Hexadecimal 9de10db5
20 Vigesimal 217ega11
36 Base36 17t0dkl

Cryptographic Hash Functions

md5 67f296f1f30a4db723ef656fc3868f70
sha1 ddfa5f749dd4bab1494a57dd8092fab20cd9b4e3
sha256 a2a47dbf619f86ad6032f7c94085ac5aa7fa45ff3beb9a8df00acb5182fce05c
sha512 cc62cee75fb39f1d1ea4b3e4ce600406a7861cb91bbf18395a205d48f56bb87c3f77e33a86141da144fa3d88c20f2ed1d7c048934712873f5843d4e112ec3222
ripemd-160 035921cb018b59c3187ca3e216a914587dcb3ab1

2648772021 as geometric shapes

Circle

Radius = n
Diameter 5297544042
Circumference 16642725444.416
Area 2.2041392755176E+19

Sphere

Radius = n
Volume 7.7843499245044E+28
Surface area 8.8165571020706E+19
Circumference 16642725444.416

Square

Length = n
Perimeter 10595088084
Area 7015993219232424441
Diagonal 3745929315.7326

Cube

Length = n
Surface area 4.2095959315395E+19
Volume 1.8583766538629E+28
Space diagonal 4587807718.0389

Equilateral Triangle

Length = n
Perimeter 7946316063
Area 3.0380141803173E+18
Altitude 2293903859.0194

Triangular Pyramid

Length = n
Surface area 3.0380141803173E+18
Volume 2.1901178899087E+27
Height 1248643105.2442