21534093 (number)

21534093 is an odd 8-digits composite number following 21534092 and preceding 21534094. In scientific notation, it is written as 2.1534093 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 12177216 positive integers (up to 21534093) that are relatively prime to 21534093.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred thirty-four thousand ninety-three

Notation

Scientific notation 2.1534093 × 10^7
Engineering notation 2.1534093 × 10^6

Prime Factorization of 21534093

Prime Factorization 21 × 9 × 3 × 163 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21534093
Product of the distinct prime numbers

The prime factorization of 21534093 is 21 × 9 × 3 × 163 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 26, 33, 302, 87, 6026, 9009, 86172, 32122, 310538, 422189, 1962965, 8011596, 62695628, 13404668, 791581360, 186703693, 979991872, 2859294893

Basic calculations (n = 21534093)

Multiplication

n×y
n×2 43068186
n×3 64602279
n×4 86136372
n×5 107670465

Division

n÷y
n÷2 10767046.5
n÷3 7178031
n÷3 5383523.25
n÷5 4306818.6

Exponentiation

ny
n2 463717161332649
n3 9.9857284778333E+21
n4 2.1503360571441E+29
n5 4.6305536635794E+36

Nth Root

y√n
2√n 4640.4841342257
3√n 278.21178847698
4√n 68.121099038592
5√n 29.283657374391

Divisors of 21534093

1, 3, 9, 21, 27, 63, 163, 189, 233, 489, 567, 699, 1467, 2097, 3423, 4401, 4893, 6291, 10269, 14679, 30807, 37979, 44037, 92421, 113937, 132111, 341811, 797559, 1025433, 2392677, 7178031, 21534093

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 -21534092
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 21534093 can be divided by 32 positive divisors. The sum of these divisors (counting 21534093) is 1, the average is 0.03125.

Base conversion 21534093

Base System Value
2 Binary 1010010001001010110001101
3 Ternary 1111112001020000
4 Quaternary 1102021112031
5 Quinary 21003042333
6 Senary 2045314513
8 Octal 122112615
10 Decimal 21534093
12 Duodecimal 7265a39
16 Hexadecimal 148958d
20 Vigesimal 6ebf4d
36 Base36 ctjt9

Cryptographic Hash Functions

md5 105293690e6f7ccae82a29313e643e22
sha1 98dbe63d9d5c5ecfedcb695e35f52b3d6831d71b
sha256 476f34c2085f566570ac0a29cc2ea7768d4e53def3249247e754a9d67dd02b82
sha512 95f295704250444736a50e9240fd32004668d9d7878afabb2d4eb3d42ad9a372581f0338f8fc56cfd4c8556b5adc418125d93a8e50312c9101a15b8b55a17c3e
ripemd-160 c761fc7acac7b16fcd9575748b1d16c87b3cb33c

21534093 as geometric shapes

Circle

Radius = n
Diameter 43068186
Circumference 135302696.74104
Area 1.4568104273862E+15

Sphere

Radius = n
Volume 4.1828121635605E+22
Surface area 5.8272417095447E+15
Circumference 135302696.74104

Square

Length = n
Perimeter 86136372
Area 463717161332649
Diagonal 30453806.374004

Cube

Length = n
Surface area 2782302967995894
Volume 9.9857284778333E+21
Space diagonal 37298143.170913

Equilateral Triangle

Length = n
Perimeter 64602279
Area 2.0079542094244E+14
Altitude 18649071.585457

Triangular Pyramid

Length = n
Surface area 2.0079542094244E+14
Volume 1.1768293869606E+21
Height 10151268.791335