21704042 (number)

21704042 is an even 8-digits composite number following 21704041 and preceding 21704043. In scientific notation, it is written as 2.1704042 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 9826344 positive integers (up to 21704042) that are relatively prime to 21704042.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred four thousand forty-two

Notation

Scientific notation 2.1704042 × 10^7
Engineering notation 2.1704042 × 10^6

Prime Factorization of 21704042

Prime Factorization 2 × 23 × 361 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21704042
Product of the distinct prime numbers

The prime factorization of 21704042 is 2 × 23 × 361 × 1307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 68, 36, 15, 666, 4235, 952, 15129, 68028, 772467, 606556, 4205224, 7820554, 37301661, 53563021, 230256570, 379653338, 8484731397, 423652669

Basic calculations (n = 21704042)

Multiplication

n×y
n×2 43408084
n×3 65112126
n×4 86816168
n×5 108520210

Division

n÷y
n÷2 10852021
n÷3 7234680.6666667
n÷3 5426010.5
n÷5 4340808.4

Exponentiation

ny
n2 471065439137764
n3 1.0224024075794E+22
n4 2.2190264795005E+29
n5 4.8161843910192E+36

Nth Root

y√n
2√n 4658.7597061879
3√n 278.94176231637
4√n 68.255107546527
5√n 29.329733998634

Divisors of 21704042

1, 2, 23, 46, 361, 722, 1307, 2614, 8303, 16606, 30061, 60122, 471827, 943654, 10852021, 21704042

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 -21704041
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 21704042 can be divided by 16 positive divisors. The sum of these divisors (counting 21704042) is 1, the average is 0.0625.

Base conversion 21704042

Base System Value
2 Binary 1010010110010110101101010
3 Ternary 1111211200100102
4 Quaternary 1102302311222
5 Quinary 21024012132
6 Senary 2053105402
8 Octal 122626552
10 Decimal 21704042
12 Duodecimal 7328262
16 Hexadecimal 14b2d6a
20 Vigesimal 6fd022
36 Base36 cx6y2

Cryptographic Hash Functions

md5 6a44700629ae5dce4205e1221f96b698
sha1 410dd2d716392743fbb21397708e2f460335ad8b
sha256 aa76306915ac0930fb99996ee825e9f2b8bdd2a2084c9e1e83a7a4640b30974f
sha512 efc3c7da4feb2a3d634cccf49e8e8dd5f62942f6f002dd281f3ccc9076c801bb6f140dc1d06889085e28023106e99a62c0d6e7af8e996fbe4c2a47eb2161f2f8
ripemd-160 9fa0249396e160d1d5601eb0a81b7fffd07f6904

21704042 as geometric shapes

Circle

Radius = n
Diameter 43408084
Circumference 136370517.80081
Area 1.4798957229552E+15

Sphere

Radius = n
Volume 4.2826291902188E+22
Surface area 5.919582891821E+15
Circumference 136370517.80081

Square

Length = n
Perimeter 86816168
Area 471065439137764
Diagonal 30694150.554715

Cube

Length = n
Surface area 2826392634826584
Volume 1.0224024075794E+22
Space diagonal 37592503.473609

Equilateral Triangle

Length = n
Perimeter 65112126
Area 2.0397731856909E+14
Altitude 18796251.736804

Triangular Pyramid

Length = n
Surface area 2.0397731856909E+14
Volume 1.2049127925015E+21
Height 10231383.518238