21496482 (number)

21496482 is an even 8-digits composite number following 21496481 and preceding 21496483. In scientific notation, it is written as 2.1496482 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5660928 positive integers (up to 21496482) that are relatively prime to 21496482.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1496482 × 10^7
Engineering notation 2.1496482 × 10^6

Prime Factorization of 21496482

Prime Factorization 2 × 63 × 87 × 37 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21496482
Product of the distinct prime numbers

The prime factorization of 21496482 is 2 × 63 × 87 × 37 × 53. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 9, 73, 80, 780, 1444, 1947, 59074, 37973, 139051, 581861, 8865684, 1578059, 36738108, 75678259, 756284212, 337052666, 4862475504, 5101457663

Basic calculations (n = 21496482)

Multiplication

n×y
n×2 42992964
n×3 64489446
n×4 85985928
n×5 107482410

Division

n÷y
n÷2 10748241
n÷3 7165494
n÷3 5374120.5
n÷5 4299296.4

Exponentiation

ny
n2 462098738376324
n3 9.9334972117294E+21
n4 2.1353524400899E+29
n5 4.5902565292049E+36

Nth Root

y√n
2√n 4636.4298765322
3√n 278.04972110688
4√n 68.091334812384
5√n 29.273420974751

Divisors of 21496482

1, 2, 37, 53, 63, 74, 87, 106, 126, 174, 1961, 2331, 3219, 3339, 3922, 4611, 4662, 5481, 6438, 6678, 9222, 10962, 123543, 170607, 202797, 247086, 290493, 341214, 405594, 580986, 10748241, 21496482

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 -21496481
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 21496482 can be divided by 32 positive divisors. The sum of these divisors (counting 21496482) is 1, the average is 0.03125.

Base conversion 21496482

Base System Value
2 Binary 1010010000000001010100010
3 Ternary 1111110010122000
4 Quaternary 1102000022202
5 Quinary 21000341412
6 Senary 2044424430
8 Octal 122001242
10 Decimal 21496482
12 Duodecimal 7248116
16 Hexadecimal 14802a2
20 Vigesimal 6e7142
36 Base36 csqsi

Cryptographic Hash Functions

md5 3539175c3d6c14d6fe8407a451678036
sha1 c98a1cee9524dddef8353af9f91a43cc5f18d6bd
sha256 98554a968e8febedda7b1d94566504928214d81e7813a412dd3b27d287cf1d77
sha512 3e8f0c62c4ff1922f6e889e93f0be864bf9c07795ca6e0f542ed32a23a6a940c445c4fcada2a5c7c50c2c56705084c992dcd14c2ca0512ff2a6721ebe36f7767
ripemd-160 079f53acd2850cb11e3f29bfcb555cc29c2608ec

21496482 as geometric shapes

Circle

Radius = n
Diameter 42992964
Circumference 135066379.85845
Area 1.4517260017162E+15

Sphere

Radius = n
Volume 4.1609335819765E+22
Surface area 5.8069040068647E+15
Circumference 135066379.85845

Square

Length = n
Perimeter 85985928
Area 462098738376324
Diagonal 30400616.387709

Cube

Length = n
Surface area 2772592430257944
Volume 9.9334972117294E+21
Space diagonal 37232999.00799

Equilateral Triangle

Length = n
Perimeter 64489446
Area 2.0009462324532E+14
Altitude 18616499.503995

Triangular Pyramid

Length = n
Surface area 2.0009462324532E+14
Volume 1.1706738732186E+21
Height 10133538.795903