21682014 (number)

21682014 is an even 8-digits composite number following 21682013 and preceding 21682015. In scientific notation, it is written as 2.1682014 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 7180992 positive integers (up to 21682014) that are relatively prime to 21682014.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred eighty-two thousand fourteen

Notation

Scientific notation 2.1682014 × 10^7
Engineering notation 2.1682014 × 10^6

Prime Factorization of 21682014

Prime Factorization 2 × 3 × 157 × 23017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21682014
Product of the distinct prime numbers

The prime factorization of 21682014 is 2 × 3 × 157 × 23017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 98, 85, 713, 855, 5414, 2788, 28045, 99655, 110955, 785011, 7991205, 5245787, 84977307, 69872467, 108120534, 684684430, 8940183093, 6242925185

Basic calculations (n = 21682014)

Multiplication

n×y
n×2 43364028
n×3 65046042
n×4 86728056
n×5 108410070

Division

n÷y
n÷2 10841007
n÷3 7227338
n÷3 5420503.5
n÷5 4336402.8

Exponentiation

ny
n2 470109731096196
n3 1.0192925771164E+22
n4 2.2100315927134E+29
n5 4.7917935933654E+36

Nth Root

y√n
2√n 4656.3949574751
3√n 278.84736194214
4√n 68.237782477709
5√n 29.323778077355

Divisors of 21682014

1, 2, 3, 6, 157, 314, 471, 942, 23017, 46034, 69051, 138102, 3613669, 7227338, 10841007, 21682014

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 -21682013
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 21682014 can be divided by 16 positive divisors. The sum of these divisors (counting 21682014) is 1, the average is 0.0625.

Base conversion 21682014

Base System Value
2 Binary 1010010101101011101011110
3 Ternary 1111210120010120
4 Quaternary 1102231131132
5 Quinary 21022311024
6 Senary 2052415410
8 Octal 122553536
10 Decimal 21682014
12 Duodecimal 7317566
16 Hexadecimal 14ad75e
20 Vigesimal 6fa50e
36 Base36 cwpy6

Cryptographic Hash Functions

md5 097edafade3809d1e6ccafa1e7c49ca6
sha1 f7fa443641dd4e76f247a0280ec5fa108de88c54
sha256 3dc9ebe5b40ee76bf5f709f8738ec76c309e0130ad83c0f8fe6accc067636fc8
sha512 abb46b954146b1df6eb1f2d0318fdf0871954e5f8960acc41ebbdaaa9d7acec629a6b331a0fe19826adf3b6190eeff13a023274847cad86f9be4a52551d280d3
ripemd-160 d3ad4b17be9b5e02a64900c83635ca2a8411062c

21682014 as geometric shapes

Circle

Radius = n
Diameter 43364028
Circumference 136232111.79486
Area 1.4768932775929E+15

Sphere

Radius = n
Volume 4.2696027628366E+22
Surface area 5.9075731103715E+15
Circumference 136232111.79486

Square

Length = n
Perimeter 86728056
Area 470109731096196
Diagonal 30662998.258363

Cube

Length = n
Surface area 2820658386577176
Volume 1.0192925771164E+22
Space diagonal 37554349.85842

Equilateral Triangle

Length = n
Perimeter 65046042
Area 2.0356348484779E+14
Altitude 18777174.92921

Triangular Pyramid

Length = n
Surface area 2.0356348484779E+14
Volume 1.2012478221535E+21
Height 10220999.419454