21496086 (number)

21496086 is an even 8-digits composite number following 21496085 and preceding 21496087. In scientific notation, it is written as 2.1496086 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 7097760 positive integers (up to 21496086) that are relatively prime to 21496086.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred ninety-six thousand eighty-six

Notation

Scientific notation 2.1496086 × 10^7
Engineering notation 2.1496086 × 10^6

Prime Factorization of 21496086

Prime Factorization 2 × 9 × 107 × 11161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21496086
Product of the distinct prime numbers

The prime factorization of 21496086 is 2 × 9 × 107 × 11161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 62, 87, 253, 185, 3782, 7449, 23748, 99566, 543648, 956704, 9352963, 265137, 89864835, 48800121, 282850299, 647198993, 2693929940, 2458391476

Basic calculations (n = 21496086)

Multiplication

n×y
n×2 42992172
n×3 64488258
n×4 85984344
n×5 107480430

Division

n÷y
n÷2 10748043
n÷3 7165362
n÷3 5374021.5
n÷5 4299217.2

Exponentiation

ny
n2 462081713319396
n3 9.9329482485411E+21
n4 2.1351950978419E+29
n5 4.5898337449988E+36

Nth Root

y√n
2√n 4636.3871710633
3√n 278.04801372106
4√n 68.091021222062
5√n 29.273313121195

Divisors of 21496086

1, 2, 9, 18, 107, 214, 963, 1926, 11161, 22322, 100449, 200898, 1194227, 2388454, 10748043, 21496086

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 -21496085
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 21496086 can be divided by 16 positive divisors. The sum of these divisors (counting 21496086) is 1, the average is 0.0625.

Base conversion 21496086

Base System Value
2 Binary 1010010000000000100010110
3 Ternary 1111110010002100
4 Quaternary 1102000010112
5 Quinary 21000333321
6 Senary 2044422530
8 Octal 122000426
10 Decimal 21496086
12 Duodecimal 7247a46
16 Hexadecimal 1480116
20 Vigesimal 6e7046
36 Base36 csqhi

Cryptographic Hash Functions

md5 fb2b7b690b310864389a3b299fc99730
sha1 9d7421d4ccadfd7e79adb47829a475e872bb7596
sha256 2c70d3694b806af3f0e4efda9ac1d74901426a92ecfc197188dd7d9ef5110adb
sha512 b266a34f88228932815e8734d36895ead13f3633a210e0edbf54b2cf050a5452beb706b98d5af63137c6b1b69b0d7b7ea2d370b483d186bd16f642da2a92324e
ripemd-160 0c0d2e45f9082608b46bda717ad43e148adbae2d

21496086 as geometric shapes

Circle

Radius = n
Diameter 42992172
Circumference 135063891.71707
Area 1.4516725159224E+15

Sphere

Radius = n
Volume 4.1607036328139E+22
Surface area 5.8066900636896E+15
Circumference 135063891.71707

Square

Length = n
Perimeter 85984344
Area 462081713319396
Diagonal 30400056.359138

Cube

Length = n
Surface area 2772490279916376
Volume 9.9329482485411E+21
Space diagonal 37232313.11587

Equilateral Triangle

Length = n
Perimeter 64488258
Area 2.0008725117942E+14
Altitude 18616156.557935

Triangular Pyramid

Length = n
Surface area 2.0008725117942E+14
Volume 1.1706091772864E+21
Height 10133352.119713