21532014 (number)

21532014 is an even 8-digits composite number following 21532013 and preceding 21532015. In scientific notation, it is written as 2.1532014 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6151896 positive integers (up to 21532014) that are relatively prime to 21532014.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred thirty-two thousand fourteen

Notation

Scientific notation 2.1532014 × 10^7
Engineering notation 2.1532014 × 10^6

Prime Factorization of 21532014

Prime Factorization 2 × 63 × 3 × 56963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21532014
Product of the distinct prime numbers

The prime factorization of 21532014 is 2 × 63 × 3 × 56963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 47, 62, 926, 167, 2279, 1081, 64127, 83115, 560235, 126161, 2733536, 6035186, 86557826, 40317206, 142779471, 142004866, 4246494357, 3595232132

Basic calculations (n = 21532014)

Multiplication

n×y
n×2 43064028
n×3 64596042
n×4 86128056
n×5 107660070

Division

n÷y
n÷2 10766007
n÷3 7177338
n÷3 5383003.5
n÷5 4306402.8

Exponentiation

ny
n2 463627626896196
n3 9.9828365531157E+21
n4 2.149505764214E+29
n5 4.6283188208136E+36

Nth Root

y√n
2√n 4640.260122019
3√n 278.20283490859
4√n 68.11945479831
5√n 29.283091916864

Divisors of 21532014

1, 2, 3, 6, 63, 126, 189, 378, 56963, 113926, 170889, 341778, 3588669, 7177338, 10766007, 21532014

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 -21532013
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 21532014 can be divided by 16 positive divisors. The sum of these divisors (counting 21532014) is 1, the average is 0.0625.

Base conversion 21532014

Base System Value
2 Binary 1010010001000110101101110
3 Ternary 1111111221101000
4 Quaternary 1102020311232
5 Quinary 21003011024
6 Senary 2045301130
8 Octal 122106556
10 Decimal 21532014
12 Duodecimal 72647a6
16 Hexadecimal 1488d6e
20 Vigesimal 6eba0e
36 Base36 cti7i

Cryptographic Hash Functions

md5 5306ecbc9cb7c2921414988f106eee07
sha1 50743c33e966d837cf8857224ebe793ad5274bf8
sha256 889b17a8bc6770a094e161d63aab629f5146bf8a2678860ccb770c3a347a7568
sha512 90c49f3b3291d5360ad5de66a5ef0dae2979d9db7ed4989f55f22eb48c1199b1acd97ebf4b82eb182eee3266a08774be67c9c806fb0b286b4c502eefb5ab20b5
ripemd-160 01279257f313f81a6c8479a4095e71a22bdc85e5

21532014 as geometric shapes

Circle

Radius = n
Diameter 43064028
Circumference 135289633.99879
Area 1.4565291466584E+15

Sphere

Radius = n
Volume 4.1816007969674E+22
Surface area 5.8261165866334E+15
Circumference 135289633.99879

Square

Length = n
Perimeter 86128056
Area 463627626896196
Diagonal 30450866.224007

Cube

Length = n
Surface area 2781765761377176
Volume 9.9828365531157E+21
Space diagonal 37294542.237284

Equilateral Triangle

Length = n
Perimeter 64596042
Area 2.007566513942E+14
Altitude 18647271.118642

Triangular Pyramid

Length = n
Surface area 2.007566513942E+14
Volume 1.1764885703642E+21
Height 10150288.741336