21490596 (number)

21490596 is an even 8-digits composite number following 21490595 and preceding 21490597. In scientific notation, it is written as 2.1490596 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6784560 positive integers (up to 21490596) that are relatively prime to 21490596.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1490596 × 10^7
Engineering notation 2.1490596 × 10^6

Prime Factorization of 21490596

Prime Factorization 2 × 2 × 27 × 57 × 3491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10745298
Product of the distinct prime numbers

The prime factorization of 21490596 is 2 × 2 × 27 × 57 × 3491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 24, 24, 62, 905, 7016, 8573, 80848, 86204, 499601, 519623, 2836385, 4627557, 46592316, 32537751, 709372542, 853012486, 4088273836, 4961422161

Basic calculations (n = 21490596)

Multiplication

n×y
n×2 42981192
n×3 64471788
n×4 85962384
n×5 107452980

Division

n÷y
n÷2 10745298
n÷3 7163532
n÷3 5372649
n÷5 4298119.2

Exponentiation

ny
n2 461845716435216
n3 9.9253397062398E+21
n4 2.1330146578956E+29
n5 4.5839756274912E+36

Nth Root

y√n
2√n 4635.7950774382
3√n 278.02434098414
4√n 68.086673273396
5√n 29.271817714921

Divisors of 21490596

1, 2, 4, 27, 54, 57, 108, 114, 228, 1539, 3078, 3491, 6156, 6982, 13964, 94257, 188514, 198987, 377028, 397974, 795948, 5372649, 10745298, 21490596

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 -21490595
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 21490596 can be divided by 24 positive divisors. The sum of these divisors (counting 21490596) is 1, the average is 0.041666666666667.

Base conversion 21490596

Base System Value
2 Binary 1010001111110101110100100
3 Ternary 1111102211120000
4 Quaternary 1101332232210
5 Quinary 21000144341
6 Senary 2044341300
8 Octal 121765644
10 Decimal 21490596
12 Duodecimal 7244830
16 Hexadecimal 147eba4
20 Vigesimal 6e669g
36 Base36 csm90

Cryptographic Hash Functions

md5 ea6573b56e14a4d4e4a4733ab5cbd431
sha1 5333b3738dccc2025e1ba319a05b4a075763c257
sha256 1e6c5d0687da06c552c5158c85e6e89e299888f0a91e4b0079867f30ef6c9c25
sha512 c5f7764973c86a6f3dbe207943fd3e50235b12536c381507011b1436b7785c3e9ce975df5ba3f5ef7452a37e9c9dce2cb73fee5454539257b0ddcc6a41e0ac41
ripemd-160 a9783ab6444ade50b7f7370c9b9a1fe439a5986e

21490596 as geometric shapes

Circle

Radius = n
Diameter 42981192
Circumference 135029397.02973
Area 1.4509311098448E+15

Sphere

Radius = n
Volume 4.1575165740675E+22
Surface area 5.8037244393792E+15
Circumference 135029397.02973

Square

Length = n
Perimeter 85962384
Area 461845716435216
Diagonal 30392292.326681

Cube

Length = n
Surface area 2771074298611296
Volume 9.9253397062398E+21
Space diagonal 37222804.156936

Equilateral Triangle

Length = n
Perimeter 64471788
Area 1.9998506153096E+14
Altitude 18611402.078468

Triangular Pyramid

Length = n
Surface area 1.9998506153096E+14
Volume 1.169712501977E+21
Height 10130764.108894