21707070 (number)

21707070 is an even 8-digits composite number following 21707069 and preceding 21707071. In scientific notation, it is written as 2.1707070 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 4510080 positive integers (up to 21707070) that are relatively prime to 21707070.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred seven thousand seventy

Notation

Scientific notation 2.1707070 × 10^7
Engineering notation 2.1707070 × 10^6

Prime Factorization of 21707070

Prime Factorization 2 × 21 × 5 × 11 × 9397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21707070
Product of the distinct prime numbers

The prime factorization of 21707070 is 2 × 21 × 5 × 11 × 9397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 66, 51, 40, 934, 6051, 9466, 13362, 34066, 739622, 495924, 4565082, 3223918, 88087329, 37451113, 368859779, 171380745, 7031595527, 826788362

Basic calculations (n = 21707070)

Multiplication

n×y
n×2 43414140
n×3 65121210
n×4 86828280
n×5 108535350

Division

n÷y
n÷2 10853535
n÷3 7235690
n÷3 5426767.5
n÷5 4341414

Exponentiation

ny
n2 471196887984900
n3 1.022830383127E+22
n4 2.2202650724665E+29
n5 4.8195449346586E+36

Nth Root

y√n
2√n 4659.0846740535
3√n 278.95473373094
4√n 68.257488043829
5√n 29.330552329882

Divisors of 21707070

1, 2, 5, 10, 11, 21, 22, 42, 55, 105, 110, 210, 231, 462, 1155, 2310, 9397, 18794, 46985, 93970, 103367, 197337, 206734, 394674, 516835, 986685, 1033670, 1973370, 2170707, 4341414, 10853535, 21707070

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21707069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21707070 can be divided by 32 positive divisors. The sum of these divisors (counting 21707070) is 1, the average is 0.03125.

Base conversion 21707070

Base System Value
2 Binary 1010010110011100100111110
3 Ternary 1111211211111120
4 Quaternary 1102303210332
5 Quinary 21024111240
6 Senary 2053131410
8 Octal 122634476
10 Decimal 21707070
12 Duodecimal 7329b66
16 Hexadecimal 14b393e
20 Vigesimal 6fd7da
36 Base36 cx9a6

Cryptographic Hash Functions

md5 4703781620b23ed4dedc29137e9ef7db
sha1 7569b3eeefd0012dbd0bc52bdad48d735ac4da54
sha256 d1885eabb48c40814d212142bc9210dc45acc03a0b365e1bdbbfcbff6c789ab0
sha512 2eb80c193e5688325369a1203b4830a5bf59c9ed6809198e47f8429b66ac273ad4ec1438d7bd8f1ae416a4edb12f8b269c859ca1b727d98ac92df55b31a0b5dc
ripemd-160 417091a0dad5ea66557808a8a96ec3d61518711c

21707070 as geometric shapes

Circle

Radius = n
Diameter 43414140
Circumference 136389543.28592
Area 1.4803086816877E+15

Sphere

Radius = n
Volume 4.2844218900004E+22
Surface area 5.9212347267509E+15
Circumference 136389543.28592

Square

Length = n
Perimeter 86828280
Area 471196887984900
Diagonal 30698432.793382

Cube

Length = n
Surface area 2827181327909400
Volume 1.022830383127E+22
Space diagonal 37597748.123454

Equilateral Triangle

Length = n
Perimeter 65121210
Area 2.0403423758955E+14
Altitude 18798874.061727

Triangular Pyramid

Length = n
Surface area 2.0403423758955E+14
Volume 1.2054171665213E+21
Height 10232810.931127