21466070 (number)

21466070 is an even 8-digits composite number following 21466069 and preceding 21466071. In scientific notation, it is written as 2.1466070 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8081280 positive integers (up to 21466070) that are relatively prime to 21466070.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred sixty-six thousand seventy

Notation

Scientific notation 2.1466070 × 10^7
Engineering notation 2.1466070 × 10^6

Prime Factorization of 21466070

Prime Factorization 2 × 5 × 17 × 126271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21466070
Product of the distinct prime numbers

The prime factorization of 21466070 is 2 × 5 × 17 × 126271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 90, 48, 3, 693, 6842, 3373, 27916, 65006, 953523, 398072, 5299473, 5508473, 96292447, 21137517, 634311866, 427352342, 7907771197, 7659003155

Basic calculations (n = 21466070)

Multiplication

n×y
n×2 42932140
n×3 64398210
n×4 85864280
n×5 107330350

Division

n÷y
n÷2 10733035
n÷3 7155356.6666667
n÷3 5366517.5
n÷5 4293214

Exponentiation

ny
n2 460792161244900
n3 9.8913967887343E+21
n4 2.1232941586475E+29
n5 4.5578781040117E+36

Nth Root

y√n
2√n 4633.1490371021
3√n 277.91853624653
4√n 68.067239088287
5√n 29.265133409332

Divisors of 21466070

1, 2, 5, 10, 17, 34, 85, 170, 126271, 252542, 631355, 1262710, 2146607, 4293214, 10733035, 21466070

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 -21466069
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 21466070 can be divided by 16 positive divisors. The sum of these divisors (counting 21466070) is 1, the average is 0.0625.

Base conversion 21466070

Base System Value
2 Binary 1010001111000101111010110
3 Ternary 1111101120220122
4 Quaternary 1101320233112
5 Quinary 20443403240
6 Senary 2044031542
8 Octal 121705726
10 Decimal 21466070
12 Duodecimal 72325b2
16 Hexadecimal 1478bd6
20 Vigesimal 6e353a
36 Base36 cs3bq

Cryptographic Hash Functions

md5 f48313b3a865b2f8481e92c5c286b07c
sha1 4d3a7125bc239c4a3604c0e2da0b9a8c725dd8fd
sha256 161122742d7174ed272792fd10581b51c06177afbe22e8ea61655fc83e49e9b3
sha512 07d6ad81690a56af26e9da2c9e87dff7fa8eac2e56871add9faa9a23e64b105a51c90536a95be9da45700f8635df011d534383f34d0a19ba0c5d690bc14704fc
ripemd-160 f25bce887f22f29ff310113a9d6be5872cf5d36d

21466070 as geometric shapes

Circle

Radius = n
Diameter 42932140
Circumference 134875295.62689
Area 1.4476212685987E+15

Sphere

Radius = n
Volume 4.1432985980306E+22
Surface area 5.790485074395E+15
Circumference 134875295.62689

Square

Length = n
Perimeter 85864280
Area 460792161244900
Diagonal 30357607.32485

Cube

Length = n
Surface area 2764752967469400
Volume 9.8913967887343E+21
Space diagonal 37180323.87883

Equilateral Triangle

Length = n
Perimeter 64398210
Area 1.9952885875141E+14
Altitude 18590161.939415

Triangular Pyramid

Length = n
Surface area 1.9952885875141E+14
Volume 1.1657122907868E+21
Height 10119202.441617