21034474 (number)

21034474 is an even 8-digits composite number following 21034473 and preceding 21034475. In scientific notation, it is written as 2.1034474 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9687232 positive integers (up to 21034474) that are relatively prime to 21034474.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-four thousand four hundred seventy-four

Notation

Scientific notation 2.1034474 × 10^7
Engineering notation 2.1034474 × 10^6

Prime Factorization of 21034474

Prime Factorization 2 × 17 × 47 × 13163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21034474
Product of the distinct prime numbers

The prime factorization of 21034474 is 2 × 17 × 47 × 13163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 80, 82, 695, 607, 9243, 242, 54796, 55300, 134708, 66001, 5227546, 9092022, 76045783, 19025088, 748099647, 374491054, 5661040622, 6842985881

Basic calculations (n = 21034474)

Multiplication

n×y
n×2 42068948
n×3 63103422
n×4 84137896
n×5 105172370

Division

n÷y
n÷2 10517237
n÷3 7011491.3333333
n÷3 5258618.5
n÷5 4206894.8

Exponentiation

ny
n2 442449096456676
n3 9.3066840157414E+21
n4 1.9576120295533E+29
n5 4.1177339337726E+36

Nth Root

y√n
2√n 4586.3355742902
3√n 276.04330518421
4√n 67.722489427739
5√n 29.146494659583

Divisors of 21034474

1, 2, 17, 34, 47, 94, 799, 1598, 13163, 26326, 223771, 447542, 618661, 1237322, 10517237, 21034474

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 -21034473
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 21034474 can be divided by 16 positive divisors. The sum of these divisors (counting 21034474) is 1, the average is 0.0625.

Base conversion 21034474

Base System Value
2 Binary 1010000001111010111101010
3 Ternary 1110120122212121
4 Quaternary 1100033113222
5 Quinary 20341100344
6 Senary 2030501454
8 Octal 120172752
10 Decimal 21034474
12 Duodecimal 706488a
16 Hexadecimal 140f5ea
20 Vigesimal 6b963e
36 Base36 ciuay

Cryptographic Hash Functions

md5 99d7f5b3f5e7bae923cd1d737eba99ac
sha1 d086cf1a7969a7938ff8d19c9efe807702692fc1
sha256 17489046922d6e9b12754614f47524abafd1261778f33ab61d0737943201bc5b
sha512 f0b841c53bf209f9ad9a1f625a0a12a6f36e3640afb58827de2c7654cd005bdf8ffac68d7c7c977fdc8567fb804950500fcdfde6c6a6804197dcd4f37877aecf
ripemd-160 c093fbd48d441510772650b99040a48f7c94f1de

21034474 as geometric shapes

Circle

Radius = n
Diameter 42068948
Circumference 132163497.98105
Area 1.3899948310157E+15

Sphere

Radius = n
Volume 3.898374684418E+22
Surface area 5.5599793240629E+15
Circumference 132163497.98105

Square

Length = n
Perimeter 84137896
Area 442449096456676
Diagonal 29747238.408184

Cube

Length = n
Surface area 2654694578740056
Volume 9.3066840157414E+21
Space diagonal 36432777.678487

Equilateral Triangle

Length = n
Perimeter 63103422
Area 1.9158607870648E+14
Altitude 18216388.839243

Triangular Pyramid

Length = n
Surface area 1.9158607870648E+14
Volume 1.0968032296485E+21
Height 9915746.1360614