21377592 (number)

21377592 is an even 8-digits composite number following 21377591 and preceding 21377593. In scientific notation, it is written as 2.1377592 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 7125840 positive integers (up to 21377592) that are relatively prime to 21377592.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred seventy-seven thousand five hundred ninety-two

Notation

Scientific notation 2.1377592 × 10^7
Engineering notation 2.1377592 × 10^6

Prime Factorization of 21377592

Prime Factorization 2 × 2 × 2 × 9 × 296911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5344398
Product of the distinct prime numbers

The prime factorization of 21377592 is 2 × 2 × 2 × 9 × 296911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21377592)

Multiplication

n×y
n×2 42755184
n×3 64132776
n×4 85510368
n×5 106887960

Division

n÷y
n÷2 10688796
n÷3 7125864
n÷3 5344398
n÷5 4275518.4

Exponentiation

ny
n2 457001439718464
n3 9.7695903217139E+21
n4 2.0885031590475E+29
n5 4.4647168424828E+36

Nth Root

y√n
2√n 4623.5908123449
3√n 277.53617254299
4√n 67.996991200677
5√n 29.240968761724

Divisors of 21377592

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 -21377591
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 21377592 can be divided by 16 positive divisors. The sum of these divisors (counting 21377592) is 1, the average is 0.0625.

Base conversion 21377592

Base System Value
2 Binary 1010001100011001000111000
3 Ternary 1111020002112200
4 Quaternary 1101203020320
5 Quinary 20433040332
6 Senary 2042110200
8 Octal 121431070
10 Decimal 21377592
12 Duodecimal 71ab360
16 Hexadecimal 1463238
20 Vigesimal 6dc3jc
36 Base36 cq720

Cryptographic Hash Functions

md5 c6d6e4e16e0d61b1e26cd9759b889b7e
sha1 6384d13b8c939cdacc2cd8334bd86c7cc6e1893e
sha256 1706b7306baf5fdef7d4bc5a080644ab455f3adcc85938b0a063d9fa7463696e
sha512 91b0b27034b248480046cfc357e3eb0efec779c2ba0e72e70f82b9896d7c11c22cd534c15a33c4c916c923065fa4a9d0f048df60a3204322cf413eecab098abe
ripemd-160 b3bc189243ece0e0e4c4b0a2d9e4df0ece76b82e

21377592 as geometric shapes

Circle

Radius = n
Diameter 42755184
Circumference 134319371.95728
Area 1.4357123656995E+15

Sphere

Radius = n
Volume 4.0922764244371E+22
Surface area 5.7428494627979E+15
Circumference 134319371.95728

Square

Length = n
Perimeter 85510368
Area 457001439718464
Diagonal 30232480.537279

Cube

Length = n
Surface area 2742008638310784
Volume 9.7695903217139E+21
Space diagonal 37027075.487478

Equilateral Triangle

Length = n
Perimeter 64132776
Area 1.9788742818113E+14
Altitude 18513537.743739

Triangular Pyramid

Length = n
Surface area 1.9788742818113E+14
Volume 1.1513572609831E+21
Height 10077493.512426