21032048 (number)

21032048 is an even 8-digits composite number following 21032047 and preceding 21032049. In scientific notation, it is written as 2.1032048 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 10 positive divisors. There are 10516016 positive integers (up to 21032048) that are relatively prime to 21032048.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand forty-eight

Notation

Scientific notation 2.1032048 × 10^7
Engineering notation 2.1032048 × 10^6

Prime Factorization of 21032048

Prime Factorization 2 × 2 × 2 × 2 × 1314503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2629006
Product of the distinct prime numbers

The prime factorization of 21032048 is 2 × 2 × 2 × 2 × 1314503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 89, 100, 147, 184, 7190, 1574, 38135, 37603, 155713, 475165, 1269453, 9500025, 12874622, 83290123, 385753700, 257869439, 1123024689, 6224416754

Basic calculations (n = 21032048)

Multiplication

n×y
n×2 42064096
n×3 63096144
n×4 84128192
n×5 105160240

Division

n÷y
n÷2 10516024
n÷3 7010682.6666667
n÷3 5258012
n÷5 4206409.6

Exponentiation

ny
n2 442347043074304
n3 9.3034642425968E+21
n4 1.9567090651658E+29
n5 4.1153598980602E+36

Nth Root

y√n
2√n 4586.0710853627
3√n 276.0326923397
4√n 67.720536658851
5√n 29.145822309436

Divisors of 21032048

1, 2, 4, 8, 16, 1314503, 2629006, 5258012, 10516024, 21032048

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032048 can be divided by 10 positive divisors. The sum of these divisors (counting 21032048) is 1, the average is 0.1.

Base conversion 21032048

Base System Value
2 Binary 1010000001110110001110000
3 Ternary 1110120112112202
4 Quaternary 1100032301300
5 Quinary 20341011143
6 Senary 2030442332
8 Octal 120166160
10 Decimal 21032048
12 Duodecimal 70633a8
16 Hexadecimal 140ec70
20 Vigesimal 6b9028
36 Base36 cisfk

Cryptographic Hash Functions

md5 006d037a8d8a564bfda2f2a99aa0bb1d
sha1 4cdff34ce199cde8d1a2d7c12871a10c2ec36371
sha256 c5f5106f62bbb016974e277ad9796b8bb90260520d34c54ace2698d32fc2c637
sha512 20894ba164c11b559b4638e6aa18107c7f7b846a2073ebb3c3227a4b5d1eb43e24b894b9389ee82d5fd106e38943b982c3537c3c961a559538751c6566cefdf1
ripemd-160 5293a69abf61c64f08e3e412cf239939a8907e3d

21032048 as geometric shapes

Circle

Radius = n
Diameter 42064096
Circumference 132148254.9735
Area 1.3896742208594E+15

Sphere

Radius = n
Volume 3.897025988997E+22
Surface area 5.5586968834376E+15
Circumference 132148254.9735

Square

Length = n
Perimeter 84128192
Area 442347043074304
Diagonal 29743807.526082

Cube

Length = n
Surface area 2654082258445824
Volume 9.3034642425968E+21
Space diagonal 36428575.723227

Equilateral Triangle

Length = n
Perimeter 63096144
Area 1.9154188829564E+14
Altitude 18214287.861614

Triangular Pyramid

Length = n
Surface area 1.9154188829564E+14
Volume 1.0964237757445E+21
Height 9914602.508694