21796737 (number)

21796737 is an odd 8-digits composite number following 21796736 and preceding 21796738. In scientific notation, it is written as 2.1796737 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 13305600 positive integers (up to 21796737) that are relatively prime to 21796737.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred ninety-six thousand seven hundred thirty-seven

Notation

Scientific notation 2.1796737 × 10^7
Engineering notation 2.1796737 × 10^6

Prime Factorization of 21796737

Prime Factorization 3 × 17 × 37 × 11551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21796737
Product of the distinct prime numbers

The prime factorization of 21796737 is 3 × 17 × 37 × 11551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 99, 67, 86, 230, 170, 1430, 1173, 81397, 415652, 451928, 9537742, 3636015, 84703362, 23028404, 241856105, 614859072, 6566281683, 9970411971

Basic calculations (n = 21796737)

Multiplication

n×y
n×2 43593474
n×3 65390211
n×4 87186948
n×5 108983685

Division

n÷y
n÷2 10898368.5
n÷3 7265579
n÷3 5449184.25
n÷5 4359347.4

Exponentiation

ny
n2 475097743847169
n3 1.035558057193E+22
n4 2.2571786620867E+29
n5 4.9199129659516E+36

Nth Root

y√n
2√n 4668.6975699867
3√n 279.33830571719
4√n 68.327868179731
5√n 29.354743967256

Divisors of 21796737

1, 3, 17, 37, 51, 111, 629, 1887, 11551, 34653, 196367, 427387, 589101, 1282161, 7265579, 21796737

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 -21796736
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 21796737 can be divided by 16 positive divisors. The sum of these divisors (counting 21796737) is 1, the average is 0.0625.

Base conversion 21796737

Base System Value
2 Binary 1010011001001011110000001
3 Ternary 1112000101111120
4 Quaternary 1103021132001
5 Quinary 21034443422
6 Senary 2055102453
8 Octal 123113601
10 Decimal 21796737
12 Duodecimal 7371a29
16 Hexadecimal 14c9781
20 Vigesimal 6g4bgh
36 Base36 cz6gx

Cryptographic Hash Functions

md5 f2db22655127a943a1b80533b8824ff8
sha1 60096e346589c7df5faaa6c7d97f958ba05a1c2f
sha256 8e0a9aab4d3418e6118be2ea3fc3e38d99c952aaefa717f8a6fc96765a752cda
sha512 2dddbed50c4fbc6590f9bedcdd83857e7d7fc6fcc58dfaec08d3ddf3c313bd819519cf64044fa9b202cd7724ac5c2de67148ebb21f01544c2dd1885dcfc36edd
ripemd-160 167a7dd941293d0ae74822e1c8f440c646d0540f

21796737 as geometric shapes

Circle

Radius = n
Diameter 43593474
Circumference 136952937.66286
Area 1.4925635818074E+15

Sphere

Radius = n
Volume 4.3377354464577E+22
Surface area 5.9702543272294E+15
Circumference 136952937.66286

Square

Length = n
Perimeter 87186948
Area 475097743847169
Diagonal 30825241.080879

Cube

Length = n
Surface area 2850586463083014
Volume 1.035558057193E+22
Space diagonal 37753055.923216

Equilateral Triangle

Length = n
Perimeter 65390211
Area 2.0572335772616E+14
Altitude 18876527.961608

Triangular Pyramid

Length = n
Surface area 2.0572335772616E+14
Volume 1.2204168742559E+21
Height 10275080.360293