21103376 (number)

21103376 is an even 8-digits composite number following 21103375 and preceding 21103377. In scientific notation, it is written as 2.1103376 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 8346240 positive integers (up to 21103376) that are relatively prime to 21103376.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred three thousand three hundred seventy-six

Notation

Scientific notation 2.1103376 × 10^7
Engineering notation 2.1103376 × 10^6

Prime Factorization of 21103376

Prime Factorization 2 × 2 × 2 × 2 × 19 × 329 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2637922
Product of the distinct prime numbers

The prime factorization of 21103376 is 2 × 2 × 2 × 2 × 19 × 329 × 211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21103376)

Multiplication

n×y
n×2 42206752
n×3 63310128
n×4 84413504
n×5 105516880

Division

n÷y
n÷2 10551688
n÷3 7034458.6666667
n÷3 5275844
n÷5 4220675.2

Exponentiation

ny
n2 445352478597376
n3 9.3984408083724E+21
n4 1.9833883019283E+29
n5 4.1856189089594E+36

Nth Root

y√n
2√n 4593.8410943349
3√n 276.3443856208
4√n 67.777880568331
5√n 29.16556455015

Divisors of 21103376

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21103375
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21103376 can be divided by 40 positive divisors. The sum of these divisors (counting 21103376) is 1, the average is 0.025.

Base conversion 21103376

Base System Value
2 Binary 1010000100000001100010000
3 Ternary 1110201011101112
4 Quaternary 1100200030100
5 Quinary 20400302001
6 Senary 2032152452
8 Octal 120401420
10 Decimal 21103376
12 Duodecimal 7098728
16 Hexadecimal 1420310
20 Vigesimal 6bhi8g
36 Base36 ckbgw

Cryptographic Hash Functions

md5 85f183e8ac736623a046d45276c28fdd
sha1 ec474984165ba42ea6c6375e9b871ae8ed4ac737
sha256 4448385da3cb086dcf96c39dc03777bef7f00b9b49603fb74774dd0395c2cae8
sha512 c94cb94f3b691ba234fa7f05a7ea6339362ee11493bb96409584846dcfc6a9cef5901088f6444d33712e0b0ed8197b9bfecde91a5efcc4190c250099b14e5c01
ripemd-160 3404a1f21f31ff521d18eafc30017da96cb5a415

21103376 as geometric shapes

Circle

Radius = n
Diameter 42206752
Circumference 132596422.01509
Area 1.3991160750195E+15

Sphere

Radius = n
Volume 3.9368096798375E+22
Surface area 5.5964643000781E+15
Circumference 132596422.01509

Square

Length = n
Perimeter 84413504
Area 445352478597376
Diagonal 29844680.551059

Cube

Length = n
Surface area 2672114871584256
Volume 9.3984408083724E+21
Space diagonal 36552119.44323

Equilateral Triangle

Length = n
Perimeter 63310128
Area 1.9284328005185E+14
Altitude 18276059.721615

Triangular Pyramid

Length = n
Surface area 1.9284328005185E+14
Volume 1.1076168713634E+21
Height 9948226.850353