21014712 (number)

21014712 is an even 8-digits composite number following 21014711 and preceding 21014713. In scientific notation, it is written as 2.1014712 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 32 positive divisors. There are 6871488 positive integers (up to 21014712) that are relatively prime to 21014712.

Interesting facts

Basic properties

Name

Name twenty-one million fourteen thousand seven hundred twelve

Notation

Scientific notation 2.1014712 × 10^7
Engineering notation 2.1014712 × 10^6

Prime Factorization of 21014712

Prime Factorization 2 × 2 × 2 × 9 × 53 × 5507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5253678
Product of the distinct prime numbers

The prime factorization of 21014712 is 2 × 2 × 2 × 9 × 53 × 5507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 90, 13, 416, 264, 4450, 477, 51538, 32428, 954482, 414399, 3784795, 2997437, 78799628, 35433660, 43313668, 229940442, 9471231765, 4112457031

Basic calculations (n = 21014712)

Multiplication

n×y
n×2 42029424
n×3 63044136
n×4 84058848
n×5 105073560

Division

n÷y
n÷2 10507356
n÷3 7004904
n÷3 5253678
n÷5 4202942.4

Exponentiation

ny
n2 441618120442944
n3 9.2804776150898E+21
n4 1.9502656430356E+29
n5 4.0984270811888E+36

Nth Root

y√n
2√n 4584.1806247136
3√n 275.95683004701
4√n 67.706577411014
5√n 29.141015942987

Divisors of 21014712

1, 2, 4, 8, 9, 18, 36, 53, 72, 106, 212, 424, 477, 954, 1908, 3816, 5507, 11014, 22028, 44056, 49563, 99126, 198252, 291871, 396504, 583742, 1167484, 2334968, 2626839, 5253678, 10507356, 21014712

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 -21014711
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 21014712 can be divided by 32 positive divisors. The sum of these divisors (counting 21014712) is 1, the average is 0.03125.

Base conversion 21014712

Base System Value
2 Binary 1010000001010100010111000
3 Ternary 1110112122202200
4 Quaternary 1100022202320
5 Quinary 20334432322
6 Senary 2030230200
8 Octal 120124270
10 Decimal 21014712
12 Duodecimal 7055360
16 Hexadecimal 140a8b8
20 Vigesimal 6b6gfc
36 Base36 cif20

Cryptographic Hash Functions

md5 4038b03f5a946e3bd17fcff68b58aede
sha1 d6e357038539196f5f9199fd871ea4d2860380fd
sha256 5f0dda2469a290f5c1f269d3d055f187d98549262b7fff68ae60bf1effec3222
sha512 67c49e70dd5777f9e085d2cd924c0f53c94bafb94b26fe613f3d05d7a8907798b491f434a4e29beec5ed0141ea74ab4e7c675031e6c5afb007e4f269c0a5d142
ripemd-160 73926fcdcaed3f35cbc4c2c563b6ec929c0ae626

21014712 as geometric shapes

Circle

Radius = n
Diameter 42029424
Circumference 132039329.67301
Area 1.3873842428757E+15

Sphere

Radius = n
Volume 3.8873973729827E+22
Surface area 5.5495369715027E+15
Circumference 132039329.67301

Square

Length = n
Perimeter 84058848
Area 441618120442944
Diagonal 29719290.719765

Cube

Length = n
Surface area 2649708722657664
Volume 9.2804776150898E+21
Space diagonal 36398548.890427

Equilateral Triangle

Length = n
Perimeter 63044136
Area 1.9122625553756E+14
Altitude 18199274.445214

Triangular Pyramid

Length = n
Surface area 1.9122625553756E+14
Volume 1.0937147757133E+21
Height 9906430.2399215