21103719 (number)

21103719 is an odd 8-digits composite number following 21103718 and preceding 21103720. In scientific notation, it is written as 2.1103719 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 10644480 positive integers (up to 21103719) that are relatively prime to 21103719.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred three thousand seven hundred nineteen

Notation

Scientific notation 2.1103719 × 10^7
Engineering notation 2.1103719 × 10^6

Prime Factorization of 21103719

Prime Factorization 3 × 7 × 13 × 23 × 3361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21103719
Product of the distinct prime numbers

The prime factorization of 21103719 is 3 × 7 × 13 × 23 × 3361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 16, 2, 336, 112, 5180, 675, 89486, 55662, 143780, 228074, 2147376, 3343086, 72137317, 96263726, 223027114, 463652606, 96909369, 494983576

Basic calculations (n = 21103719)

Multiplication

n×y
n×2 42207438
n×3 63311157
n×4 84414876
n×5 105518595

Division

n÷y
n÷2 10551859.5
n÷3 7034573
n÷3 5275929.75
n÷5 4220743.8

Exponentiation

ny
n2 445366955630961
n3 9.3988990835213E+21
n4 1.9835172516799E+29
n5 4.1859590711105E+36

Nth Root

y√n
2√n 4593.8784267762
3√n 276.34588278427
4√n 67.778155970609
5√n 29.165659357006

Divisors of 21103719

1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 3361, 6279, 10083, 23527, 43693, 70581, 77303, 131079, 231909, 305851, 541121, 917553, 1004939, 1623363, 3014817, 7034573, 21103719

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21103718
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21103719 can be divided by 32 positive divisors. The sum of these divisors (counting 21103719) is 1, the average is 0.03125.

Base conversion 21103719

Base System Value
2 Binary 1010000100000010001100111
3 Ternary 1110201011212020
4 Quaternary 1100200101213
5 Quinary 20400304334
6 Senary 2032154223
8 Octal 120402147
10 Decimal 21103719
12 Duodecimal 7098973
16 Hexadecimal 1420467
20 Vigesimal 6bhj5j
36 Base36 ckbqf

Cryptographic Hash Functions

md5 07a43a4ab72ae9b6507a9764673fae3e
sha1 25b0e2022e85d15df6034fb7f9d40275a5d9fcf7
sha256 9d03eee9f5017610ac76b7d062ed5c9172ca338cdb443562c1cfc8ad84853856
sha512 afa79ba0297f1cc90bfc13f3bde306533b09eadea2d4e6c6ae680ac468d30098d1c30ed8b88c46f37eb21bf1c48f9e1b16c8880596fcd091ad8753ca25ed163c
ripemd-160 bc026484e9036e223bea177267da2263c0be55fc

21103719 as geometric shapes

Circle

Radius = n
Diameter 42207438
Circumference 132598577.14765
Area 1.3991615559619E+15

Sphere

Radius = n
Volume 3.937001641683E+22
Surface area 5.5966462238475E+15
Circumference 132598577.14765

Square

Length = n
Perimeter 84414876
Area 445366955630961
Diagonal 29845165.626311

Cube

Length = n
Surface area 2672201733785766
Volume 9.3988990835213E+21
Space diagonal 36552713.536657

Equilateral Triangle

Length = n
Perimeter 63311157
Area 1.9284954879127E+14
Altitude 18276356.768328

Triangular Pyramid

Length = n
Surface area 1.9284954879127E+14
Volume 1.1076708796077E+21
Height 9948388.5421036