21466069 (number)

21466069 is an odd 8-digits composite number following 21466068 and preceding 21466070. In scientific notation, it is written as 2.1466069 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 21085680 positive integers (up to 21466069) that are relatively prime to 21466069.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1466069 × 10^7
Engineering notation 2.1466069 × 10^6

Prime Factorization of 21466069

Prime Factorization 71 × 653 × 463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21466069
Product of the distinct prime numbers

The prime factorization of 21466069 is 71 × 653 × 463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 72, 54, 98, 928, 4172, 103, 27349, 9375, 961740, 674642, 5116205, 4379101, 23153442, 4714000, 805559994, 127270394, 5870603260, 7480506896

Basic calculations (n = 21466069)

Multiplication

n×y
n×2 42932138
n×3 64398207
n×4 85864276
n×5 107330345

Division

n÷y
n÷2 10733034.5
n÷3 7155356.3333333
n÷3 5366517.25
n÷5 4293213.8

Exponentiation

ny
n2 460792118312761
n3 9.8913954063579E+21
n4 2.1232937629916E+29
n5 4.5578770423648E+36

Nth Root

y√n
2√n 4633.1489291841
3√n 277.9185319309
4√n 68.067238295557
5√n 29.265133136668

Divisors of 21466069

1, 71, 463, 653, 32873, 46363, 302339, 21466069

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21466068
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21466069 can be divided by 8 positive divisors. The sum of these divisors (counting 21466069) is 1, the average is 0.125.

Base conversion 21466069

Base System Value
2 Binary 1010001111000101111010101
3 Ternary 1111101120220121
4 Quaternary 1101320233111
5 Quinary 20443403234
6 Senary 2044031541
8 Octal 121705725
10 Decimal 21466069
12 Duodecimal 72325b1
16 Hexadecimal 1478bd5
20 Vigesimal 6e3539
36 Base36 cs3bp

Cryptographic Hash Functions

md5 fa6db4d2a77e1402e78646c106e0b672
sha1 35dbe3a894a3314afcb552df307214bac040c635
sha256 65b5f065289971d7e9c93efdd13baf9ad2234739601bf489444e5ec3f58563ba
sha512 d39bc7f32f80b9c2e94730a1eca38508a190e813b7543ec138b167f39672e360526780f4df2ad9d6f9cc669c5636fa6108481987ef1e808a6103fb156c560cff
ripemd-160 705126280af43e88bbc702e0314c35f89170d6d8

21466069 as geometric shapes

Circle

Radius = n
Diameter 42932138
Circumference 134875289.3437
Area 1.4476211337234E+15

Sphere

Radius = n
Volume 4.1432980189821E+22
Surface area 5.7904845348938E+15
Circumference 134875289.3437

Square

Length = n
Perimeter 85864276
Area 460792118312761
Diagonal 30357605.910637

Cube

Length = n
Surface area 2764752709876566
Volume 9.8913954063579E+21
Space diagonal 37180322.146779

Equilateral Triangle

Length = n
Perimeter 64398207
Area 1.9952884016125E+14
Altitude 18590161.07339

Triangular Pyramid

Length = n
Surface area 1.9952884016125E+14
Volume 1.1657121278722E+21
Height 10119201.970212