14921212 (number)

14921212 is an even 8-digits composite number following 14921211 and preceding 14921213. In scientific notation, it is written as 1.4921212 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 7079040 positive integers (up to 14921212) that are relatively prime to 14921212.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred twenty-one thousand two hundred twelve

Notation

Scientific notation 1.4921212 × 10^7
Engineering notation 1.4921212 × 10^6

Prime Factorization of 14921212

Prime Factorization 2 × 2 × 41 × 37 × 2459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7460606
Product of the distinct prime numbers

The prime factorization of 14921212 is 2 × 2 × 41 × 37 × 2459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 39, 15, 994, 828, 3669, 2000, 70449, 86337, 491443, 397706, 5228820, 5357670, 4275199, 35549267, 749712462, 369901713, 4036822668, 1966826228

Basic calculations (n = 14921212)

Multiplication

n×y
n×2 29842424
n×3 44763636
n×4 59684848
n×5 74606060

Division

n÷y
n÷2 7460606
n÷3 4973737.3333333
n÷3 3730303
n÷5 2984242.4

Exponentiation

ny
n2 222642567548944
n3 3.3220969506221E+21
n4 4.9569712884786E+28
n5 7.3964019473302E+35

Nth Root

y√n
2√n 3862.7984674326
3√n 246.18865384177
4√n 62.151415651075
5√n 27.21202242417

Divisors of 14921212

1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 2459, 3034, 4918, 6068, 9836, 90983, 100819, 181966, 201638, 363932, 403276, 3730303, 7460606, 14921212

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14921211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14921212 can be divided by 24 positive divisors. The sum of these divisors (counting 14921212) is 1, the average is 0.041666666666667.

Base conversion 14921212

Base System Value
2 Binary 111000111010110111111100
3 Ternary 1001002002001111
4 Quaternary 320322313330
5 Quinary 12304434322
6 Senary 1251451404
8 Octal 70726774
10 Decimal 14921212
12 Duodecimal 4bb6b64
16 Hexadecimal e3adfc
20 Vigesimal 4d530c
36 Base36 8vta4

Cryptographic Hash Functions

md5 f0dbc938d75ef00a4caa4d511f0fae1a
sha1 16a060da445a99172920f69e9654f7fce8d99b43
sha256 5fb55d9c648b89d252cdf0559c72a34518d10ad1d94a568d8c6067ffaf8e7b23
sha512 70de4814e040f74411f8e761412670ac202370a430bed5b33dcf422de41e578c65d95199ebbbcbf8ca5068dac95cab0f878d75a9658081b8b1a30fece883c48b
ripemd-160 b6c15398ddf9a89af833889f0691f3bdb815561e

14921212 as geometric shapes

Circle

Radius = n
Diameter 29842424
Circumference 93752740.003712
Area 6.9945225458813E+14

Sphere

Radius = n
Volume 1.3915567166117E+22
Surface area 2.7978090183525E+15
Circumference 93752740.003712

Square

Length = n
Perimeter 59684848
Area 222642567548944
Diagonal 21101780.377444

Cube

Length = n
Surface area 1335855405293664
Volume 3.3220969506221E+21
Space diagonal 25844297.294506

Equilateral Triangle

Length = n
Perimeter 44763636
Area 96407059730589
Altitude 12922148.647253

Triangular Pyramid

Length = n
Surface area 96407059730589
Volume 3.9151288025734E+20
Height 7033926.7924814