21041330 (number)

21041330 is an even 8-digits composite number following 21041329 and preceding 21041331. In scientific notation, it is written as 2.1041330 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 8200000 positive integers (up to 21041330) that are relatively prime to 21041330.

Interesting facts

Basic properties

Name

Name twenty-one million forty-one thousand three hundred thirty

Notation

Scientific notation 2.1041330 × 10^7
Engineering notation 2.1041330 × 10^6

Prime Factorization of 21041330

Prime Factorization 2 × 415 × 101 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21041330
Product of the distinct prime numbers

The prime factorization of 21041330 is 2 × 415 × 101 × 251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 6, 36, 996, 835, 8339, 3210, 7756, 10766, 728452, 214416, 7106797, 1316333, 60948518, 61293927, 239072838, 77684675, 3565468888, 4785193320

Basic calculations (n = 21041330)

Multiplication

n×y
n×2 42082660
n×3 63123990
n×4 84165320
n×5 105206650

Division

n÷y
n÷2 10520665
n÷3 7013776.6666667
n÷3 5260332.5
n÷5 4208266

Exponentiation

ny
n2 442737568168900
n3 9.3157872752393E+21
n4 1.9601655426811E+29
n5 4.1244490038182E+36

Nth Root

y√n
2√n 4587.0829510703
3√n 276.0732932143
4√n 67.728007139368
5√n 29.148394420134

Divisors of 21041330

1, 2, 101, 202, 251, 415, 502, 830, 25351, 41915, 50702, 83830, 104165, 208330, 10520665, 21041330

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 -21041329
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 21041330 can be divided by 16 positive divisors. The sum of these divisors (counting 21041330) is 1, the average is 0.0625.

Base conversion 21041330

Base System Value
2 Binary 1010000010001000010110010
3 Ternary 1110121000021112
4 Quaternary 1100101002302
5 Quinary 20341310310
6 Senary 2030553322
8 Octal 120210262
10 Decimal 21041330
12 Duodecimal 7068842
16 Hexadecimal 14110b2
20 Vigesimal 6ba36a
36 Base36 cizle

Cryptographic Hash Functions

md5 40532c14142b37abd75bcf7133f47089
sha1 0a4ccb3f31b4932cfaa2096ad851d577a2e98c76
sha256 c859b75327be89e4ddd1fcb40b8273b50d71f39a0adb7c7cfdb9d46d905f5be9
sha512 90f4ed010a57a3849ceb6b4aa4d766b37bbd0b31f62368be94a1185d35809957d6ac097c34dc5854e6ae91a530189fa4eb656e67ab2108bba96305804205a20d
ripemd-160 083c4ffca43165e8b23a35606f1c79c379a265ee

21041330 as geometric shapes

Circle

Radius = n
Diameter 42082660
Circumference 132206575.49952
Area 1.3909010916276E+15

Sphere

Radius = n
Volume 3.9021878488396E+22
Surface area 5.5636043665105E+15
Circumference 132206575.49952

Square

Length = n
Perimeter 84165320
Area 442737568168900
Diagonal 29756934.256368

Cube

Length = n
Surface area 2656425409013400
Volume 9.3157872752393E+21
Space diagonal 36444652.618823

Equilateral Triangle

Length = n
Perimeter 63123990
Area 1.9171099062201E+14
Altitude 18222326.309412

Triangular Pyramid

Length = n
Surface area 1.9171099062201E+14
Volume 1.0978760590688E+21
Height 9918978.085456