21132396 (number)

21132396 is an even 8-digits composite number following 21132395 and preceding 21132397. In scientific notation, it is written as 2.1132396 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6988800 positive integers (up to 21132396) that are relatively prime to 21132396.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-two thousand three hundred ninety-six

Notation

Scientific notation 2.1132396 × 10^7
Engineering notation 2.1132396 × 10^6

Prime Factorization of 21132396

Prime Factorization 2 × 2 × 9 × 131 × 4481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10566198
Product of the distinct prime numbers

The prime factorization of 21132396 is 2 × 2 × 9 × 131 × 4481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 47, 80, 583, 421, 6847, 101, 3884, 29598, 638585, 65322, 1287708, 4744478, 89513031, 78209167, 308344040, 67271750, 2006595666, 1522322285

Basic calculations (n = 21132396)

Multiplication

n×y
n×2 42264792
n×3 63397188
n×4 84529584
n×5 105661980

Division

n÷y
n÷2 10566198
n÷3 7044132
n÷3 5283099
n÷5 4226479.2

Exponentiation

ny
n2 446578160700816
n3 9.4372665368813E+21
n4 1.9943205361492E+29
n5 4.2144771320838E+36

Nth Root

y√n
2√n 4596.9985860342
3√n 276.47099792055
4√n 67.80116950344
5√n 29.173581461848

Divisors of 21132396

1, 2, 4, 9, 18, 36, 131, 262, 524, 1179, 2358, 4481, 4716, 8962, 17924, 40329, 80658, 161316, 587011, 1174022, 2348044, 5283099, 10566198, 21132396

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 -21132395
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 21132396 can be divided by 24 positive divisors. The sum of these divisors (counting 21132396) is 1, the average is 0.041666666666667.

Base conversion 21132396

Base System Value
2 Binary 1010000100111010001101100
3 Ternary 1110202122012100
4 Quaternary 1100213101230
5 Quinary 20402214041
6 Senary 2032535100
8 Octal 120472154
10 Decimal 21132396
12 Duodecimal 70b1490
16 Hexadecimal 142746c
20 Vigesimal 6c1ajg
36 Base36 ckxv0

Cryptographic Hash Functions

md5 d3a74e2e7d3112cc5b64dd4fdbf40858
sha1 5275357759b1b885ffaada1956598feeaa670df0
sha256 8a96ec423883eea5f192e0c1c7c56b9de5b72c01610d8ff4cc43555d22130c7a
sha512 49252187c71ae8202c9f0e8928e252a488957f3e779f69524a81490e961dda7d05d90817164339bf1cbe25f785f34e3fdde050a4f34717311da1c28fa56806e2
ripemd-160 6bf7b76636b4b8e3d9f5a683e9b1a493e3d46d46

21132396 as geometric shapes

Circle

Radius = n
Diameter 42264792
Circumference 132778760.0527
Area 1.4029666689113E+15

Sphere

Radius = n
Volume 3.9530729629647E+22
Surface area 5.6118666756453E+15
Circumference 132778760.0527

Square

Length = n
Perimeter 84529584
Area 446578160700816
Diagonal 29885721.028639

Cube

Length = n
Surface area 2679468964204896
Volume 9.4372665368813E+21
Space diagonal 36602383.557665

Equilateral Triangle

Length = n
Perimeter 63397188
Area 1.9337401597112E+14
Altitude 18301191.778833

Triangular Pyramid

Length = n
Surface area 1.9337401597112E+14
Volume 1.1121925273489E+21
Height 9961907.0095463