21234576 (number)

21234576 is an even 8-digits composite number following 21234575 and preceding 21234577. In scientific notation, it is written as 2.1234576 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 6364800 positive integers (up to 21234576) that are relatively prime to 21234576.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred thirty-four thousand five hundred seventy-six

Notation

Scientific notation 2.1234576 × 10^7
Engineering notation 2.1234576 × 10^6

Prime Factorization of 21234576

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 131 × 307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2654322
Product of the distinct prime numbers

The prime factorization of 21234576 is 2 × 2 × 2 × 2 × 3 × 11 × 131 × 307. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 57, 67, 647, 193, 7142, 9052, 66374, 92623, 489695, 478150, 3644077, 6169889, 81077338, 24257213, 86024999, 443445194, 7048654902, 998539629

Basic calculations (n = 21234576)

Multiplication

n×y
n×2 42469152
n×3 63703728
n×4 84938304
n×5 106172880

Division

n÷y
n÷2 10617288
n÷3 7078192
n÷3 5308644
n÷5 4246915.2

Exponentiation

ny
n2 450907217899776
n3 9.5748235874414E+21
n4 2.0331731915412E+29
n5 4.3173570656943E+36

Nth Root

y√n
2√n 4608.0989572708
3√n 276.91588195931
4√n 67.882979879133
5√n 29.201739251237

Divisors of 21234576

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 262, 264, 307, 393, 524, 528, 614, 786, 921, 1048, 1228, 1441, 1572, 1842, 2096, 2456, 2882, 3144, 3377, 3684, 4323, 4912, 5764, 6288, 6754, 7368, 8646, 10131, 11528, 13508, 14736, 17292, 20262, 23056, 27016, 34584, 40217, 40524, 54032, 69168, 80434, 81048, 120651, 160868, 162096, 241302, 321736, 442387, 482604, 643472, 884774, 965208, 1327161, 1769548, 1930416, 2654322, 3539096, 5308644, 7078192, 10617288, 21234576

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21234575
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21234576 can be divided by 80 positive divisors. The sum of these divisors (counting 21234576) is 1, the average is 0.0125.

Base conversion 21234576

Base System Value
2 Binary 1010001000000001110010000
3 Ternary 1110221211100210
4 Quaternary 1101000032100
5 Quinary 20414001301
6 Senary 2035044120
8 Octal 121001620
10 Decimal 21234576
12 Duodecimal 7140640
16 Hexadecimal 1440390
20 Vigesimal 6ce68g
36 Base36 cn4pc

Cryptographic Hash Functions

md5 4b48345bcfbbe57c2be41f094bb5508a
sha1 d4ff626a6eaf6e104cdcb2a3109b869f7b7bb9c7
sha256 da83c48d1286c073e97f95b086f618358a7a70484a1ae3c52e623b35bd7ae248
sha512 07701305f992d45e19d0142fbc3fed67bb6771a3f0654e68b0bb472d915146b30d1395b8fe6cc1b6938902b243f504677ec7a2b4f2ed5775fa93237f2feee07e
ripemd-160 2a8ebcb6232829aa5cc83c747bad6a99d9182482

21234576 as geometric shapes

Circle

Radius = n
Diameter 42469152
Circumference 133420775.92739
Area 1.4165668032045E+15

Sphere

Radius = n
Volume 4.0106927255632E+22
Surface area 5.6662672128182E+15
Circumference 133420775.92739

Square

Length = n
Perimeter 84938304
Area 450907217899776
Diagonal 30030225.370442

Cube

Length = n
Surface area 2705443307398656
Volume 9.5748235874414E+21
Space diagonal 36779364.509183

Equilateral Triangle

Length = n
Perimeter 63703728
Area 1.9524855272549E+14
Altitude 18389682.254591

Triangular Pyramid

Length = n
Surface area 1.9524855272549E+14
Volume 1.1284037812241E+21
Height 10010075.123481