21032232 (number)

21032232 is an even 8-digits composite number following 21032231 and preceding 21032233. In scientific notation, it is written as 2.1032232 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 16 positive divisors. There are 6471360 positive integers (up to 21032232) that are relatively prime to 21032232.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand two hundred thirty-two

Notation

Scientific notation 2.1032232 × 10^7
Engineering notation 2.1032232 × 10^6

Prime Factorization of 21032232

Prime Factorization 2 × 2 × 2 × 39 × 67411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5258058
Product of the distinct prime numbers

The prime factorization of 21032232 is 2 × 2 × 2 × 39 × 67411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 31, 13, 247, 198, 4180, 2176, 48478, 32608, 87774, 9266, 6032166, 2500444, 43687794, 23858971, 847025812, 334853654, 4974181490, 7738823679

Basic calculations (n = 21032232)

Multiplication

n×y
n×2 42064464
n×3 63096696
n×4 84128928
n×5 105161160

Division

n÷y
n÷2 10516116
n÷3 7010744
n÷3 5258058
n÷5 4206446.4

Exponentiation

ny
n2 442354782901824
n3 9.3037084203008E+21
n4 1.9567775395612E+29
n5 4.115539918444E+36

Nth Root

y√n
2√n 4586.0911460633
3√n 276.03349729963
4√n 67.720684772551
5√n 29.145873306016

Divisors of 21032232

1, 2, 4, 8, 39, 78, 156, 312, 67411, 134822, 269644, 539288, 2629029, 5258058, 10516116, 21032232

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032232 can be divided by 16 positive divisors. The sum of these divisors (counting 21032232) is 1, the average is 0.0625.

Base conversion 21032232

Base System Value
2 Binary 1010000001110110100101000
3 Ternary 1110120112210120
4 Quaternary 1100032310220
5 Quinary 20341012412
6 Senary 2030443240
8 Octal 120166450
10 Decimal 21032232
12 Duodecimal 7063520
16 Hexadecimal 140ed28
20 Vigesimal 6b90bc
36 Base36 cisko

Cryptographic Hash Functions

md5 c8e5c7828aae73ad8487b29bbe6ee383
sha1 8d78177c46f8c01e79c0ca2b9a314d1a5886ac49
sha256 ec30cfaf481960e17deac90850b5bb6effb8f9986c564890783ea9c4b70a0460
sha512 dbe7c5b703096b241452fd0278496c2bad1152188fe3d51129fc7b008c0945820fe62d3090d52b593d662ef69b08d45a15f0a8edb3e0e3e71f7ede8a4431b54b
ripemd-160 67a5cfe40bf41372550f94a6df63ed10d7c510b7

21032232 as geometric shapes

Circle

Radius = n
Diameter 42064464
Circumference 132149411.07959
Area 1.3896985362447E+15

Sphere

Radius = n
Volume 3.8971282699145E+22
Surface area 5.5587941449787E+15
Circumference 132149411.07959

Square

Length = n
Perimeter 84128928
Area 442354782901824
Diagonal 29744067.741377

Cube

Length = n
Surface area 2654128697410944
Volume 9.3037084203008E+21
Space diagonal 36428894.420576

Equilateral Triangle

Length = n
Perimeter 63096696
Area 1.9154523973926E+14
Altitude 18214447.210288

Triangular Pyramid

Length = n
Surface area 1.9154523973926E+14
Volume 1.0964525523628E+21
Height 9914689.2471258