21296434 (number)

21296434 is an even 8-digits composite number following 21296433 and preceding 21296435. In scientific notation, it is written as 2.1296434 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10648216 positive integers (up to 21296434) that are relatively prime to 21296434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1296434 × 10^7
Engineering notation 2.1296434 × 10^6

Prime Factorization of 21296434

Prime Factorization 2 × 10648217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21296434
Product of the distinct prime numbers

The prime factorization of 21296434 is 2 × 10648217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 72, 26, 615, 541, 1929, 7317, 80148, 61415, 864163, 213840, 2913696, 8777981, 12080379, 20286309, 86371221, 700322450, 1601357224, 6097980500

Basic calculations (n = 21296434)

Multiplication

n×y
n×2 42592868
n×3 63889302
n×4 85185736
n×5 106482170

Division

n÷y
n÷2 10648217
n÷3 7098811.3333333
n÷3 5324108.5
n÷5 4259286.8

Exponentiation

ny
n2 453538101116356
n3 9.6587442369098E+21
n4 2.0569680916423E+29
n5 4.3806085203766E+36

Nth Root

y√n
2√n 4614.8059547504
3√n 277.18451390394
4√n 67.932363088225
5√n 29.218732856655

Divisors of 21296434

1, 2, 10648217, 21296434

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21296433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21296434 can be divided by 4 positive divisors. The sum of these divisors (counting 21296434) is 1, the average is 0.25.

Base conversion 21296434

Base System Value
2 Binary 1010001001111010100110010
3 Ternary 1111001222012211
4 Quaternary 1101033110302
5 Quinary 20422441214
6 Senary 2040242334
8 Octal 121172462
10 Decimal 21296434
12 Duodecimal 71703aa
16 Hexadecimal 144f532
20 Vigesimal 6d211e
36 Base36 cogfm

Cryptographic Hash Functions

md5 c32e75bb8e3712907d89382657088395
sha1 b57425c720e4d932ed466d41ace40047c1d1d81b
sha256 f635d7e0126af7f558b985abaffc7017edb48b2f3d5b7b9ffe28b4a03d1081e9
sha512 c4a3c532404719096646c8c5ebff0c194b8079857632d49d6963123fd18074ec2f30ba314c4087bf56a34c623fdb2ce3e12807d44c850ae9cfa2d08a938dcebe
ripemd-160 545c814afa27e4e33a7df1a9641848052623780f

21296434 as geometric shapes

Circle

Radius = n
Diameter 42592868
Circumference 133809441.20412
Area 1.4248319665902E+15

Sphere

Radius = n
Volume 4.0458453250105E+22
Surface area 5.6993278663608E+15
Circumference 133809441.20412

Square

Length = n
Perimeter 85185736
Area 453538101116356
Diagonal 30117705.792984

Cube

Length = n
Surface area 2721228606698136
Volume 9.6587442369098E+21
Space diagonal 36886505.708037

Equilateral Triangle

Length = n
Perimeter 63889302
Area 1.9638775857546E+14
Altitude 18443252.854019

Triangular Pyramid

Length = n
Surface area 1.9638775857546E+14
Volume 1.1382939246109E+21
Height 10039235.264328