21707046 (number)

21707046 is an even 8-digits composite number following 21707045 and preceding 21707047. In scientific notation, it is written as 2.1707046 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 7235676 positive integers (up to 21707046) that are relatively prime to 21707046.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred seven thousand forty-six

Notation

Scientific notation 2.1707046 × 10^7
Engineering notation 2.1707046 × 10^6

Prime Factorization of 21707046

Prime Factorization 2 × 3 × 3 × 1205947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7235682
Product of the distinct prime numbers

The prime factorization of 21707046 is 2 × 3 × 3 × 1205947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 31, 72, 124, 992, 7459, 3242, 49708, 1719, 156705, 587026, 2976059, 9362969, 64167164, 94063973, 976172421, 482882505, 7606071833, 9643977565

Basic calculations (n = 21707046)

Multiplication

n×y
n×2 43414092
n×3 65121138
n×4 86828184
n×5 108535230

Division

n÷y
n÷2 10853523
n÷3 7235682
n÷3 5426761.5
n÷5 4341409.2

Exponentiation

ny
n2 471195846046116
n3 1.0228269905132E+22
n4 2.2202552533112E+29
n5 4.8195182915367E+36

Nth Root

y√n
2√n 4659.0820984396
3√n 278.95463092394
4√n 68.25746917693
5√n 29.330545844128

Divisors of 21707046

1, 2, 3, 6, 9, 18, 1205947, 2411894, 3617841, 7235682, 10853523, 21707046

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21707045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21707046 can be divided by 12 positive divisors. The sum of these divisors (counting 21707046) is 1, the average is 0.083333333333333.

Base conversion 21707046

Base System Value
2 Binary 1010010110011100100100110
3 Ternary 1111211211110200
4 Quaternary 1102303210212
5 Quinary 21024111141
6 Senary 2053131330
8 Octal 122634446
10 Decimal 21707046
12 Duodecimal 7329b46
16 Hexadecimal 14b3926
20 Vigesimal 6fd7c6
36 Base36 cx99i

Cryptographic Hash Functions

md5 f903c328303401e095167b0d479a6683
sha1 877d01cd3e189ed722cfaf629a2a77ad9c4836f7
sha256 345ef877d44b4796ab4dc638b80ded1b24d403c50364b76beda2b7e29dd084dc
sha512 0bf9b21fc67f9e6af27838fe278c312de59f630e70e179ba7056b3b762ea59819e62c446926baafb929a7d14d51439da8261cc9f1a5e9c861d87a7e0a16044ba
ripemd-160 3a4e5bb630aec56f1f8bb8a59c988c6847e75594

21707046 as geometric shapes

Circle

Radius = n
Diameter 43414092
Circumference 136389392.48947
Area 1.4803054083405E+15

Sphere

Radius = n
Volume 4.2844076790528E+22
Surface area 5.921221633362E+15
Circumference 136389392.48947

Square

Length = n
Perimeter 86828184
Area 471195846046116
Diagonal 30698398.852257

Cube

Length = n
Surface area 2827175076276696
Volume 1.0228269905132E+22
Space diagonal 37597706.554235

Equilateral Triangle

Length = n
Perimeter 65121138
Area 2.0403378641682E+14
Altitude 18798853.277117

Triangular Pyramid

Length = n
Surface area 2.0403378641682E+14
Volume 1.2054131682875E+21
Height 10232799.617419