21014736 (number)

21014736 is an even 8-digits composite number following 21014735 and preceding 21014737. In scientific notation, it is written as 2.1014736 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 6971136 positive integers (up to 21014736) that are relatively prime to 21014736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1014736 × 10^7
Engineering notation 2.1014736 × 10^6

Prime Factorization of 21014736

Prime Factorization 2 × 2 × 2 × 2 × 3 × 233 × 1879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2626842
Product of the distinct prime numbers

The prime factorization of 21014736 is 2 × 2 × 2 × 2 × 3 × 233 × 1879. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 1, 78, 37, 809, 287, 1104, 6188, 97301, 18889, 354832, 941375, 5189455, 5389072, 47530890, 16566698, 75700403, 675222646, 4918504893, 8866894983

Basic calculations (n = 21014736)

Multiplication

n×y
n×2 42029472
n×3 63044208
n×4 84058944
n×5 105073680

Division

n÷y
n÷2 10507368
n÷3 7004912
n÷3 5253684
n÷5 4202947.2

Exponentiation

ny
n2 441619129149696
n3 9.2805094116308E+21
n4 1.9502745523094E+29
n5 4.0984504844299E+36

Nth Root

y√n
2√n 4584.1832424108
3√n 275.95693509978
4√n 67.706596742199
5√n 29.141022599124

Divisors of 21014736

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 233, 466, 699, 932, 1398, 1864, 1879, 2796, 3728, 3758, 5592, 5637, 7516, 11184, 11274, 15032, 22548, 30064, 45096, 90192, 437807, 875614, 1313421, 1751228, 2626842, 3502456, 5253684, 7004912, 10507368, 21014736

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21014735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21014736 can be divided by 40 positive divisors. The sum of these divisors (counting 21014736) is 1, the average is 0.025.

Base conversion 21014736

Base System Value
2 Binary 1010000001010100011010000
3 Ternary 1110112122210120
4 Quaternary 1100022203100
5 Quinary 20334432421
6 Senary 2030230240
8 Octal 120124320
10 Decimal 21014736
12 Duodecimal 7055380
16 Hexadecimal 140a8d0
20 Vigesimal 6b6ggg
36 Base36 cif2o

Cryptographic Hash Functions

md5 afa59b09555bc798cb392cfe52b7de9e
sha1 249982fa96c841fe10da8b4386dc69b59a0aff96
sha256 cf6bd5d0a3726df1856d14add4d264169a169160b6926948f784733a228760c4
sha512 4e756681508ca41f182a3ce2fe0299e401c9293a93a1821e26f9c4063166a28dd3b9d6cc23fa5f67749a8e5aace81ddcff740b7dbda535e6f4482fac0b93d7da
ripemd-160 187cb553e4dd1b66ccad7614aa568b54b1c10c55

21014736 as geometric shapes

Circle

Radius = n
Diameter 42029472
Circumference 132039480.46946
Area 1.3873874118214E+15

Sphere

Radius = n
Volume 3.8874106918867E+22
Surface area 5.5495496472856E+15
Circumference 132039480.46946

Square

Length = n
Perimeter 84058944
Area 441619129149696
Diagonal 29719324.66089

Cube

Length = n
Surface area 2649714774898176
Volume 9.2805094116308E+21
Space diagonal 36398590.459647

Equilateral Triangle

Length = n
Perimeter 63044208
Area 1.912266923204E+14
Altitude 18199295.229823

Triangular Pyramid

Length = n
Surface area 1.912266923204E+14
Volume 1.0937185229716E+21
Height 9906441.55363