21372336 (number)

21372336 is an even 8-digits composite number following 21372335 and preceding 21372337. In scientific notation, it is written as 2.1372336 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 120 positive divisors. There are 6785856 positive integers (up to 21372336) that are relatively prime to 21372336.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1372336 × 10^7
Engineering notation 2.1372336 × 10^6

Prime Factorization of 21372336

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 9 × 23 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 296838
Product of the distinct prime numbers

The prime factorization of 21372336 is 2 × 2 × 2 × 2 × 9 × 3 × 9 × 23 × 239. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21372336)

Multiplication

n×y
n×2 42744672
n×3 64117008
n×4 85489344
n×5 106861680

Division

n÷y
n÷2 10686168
n÷3 7124112
n÷3 5343084
n÷5 4274467.2

Exponentiation

ny
n2 456776746096896
n3 9.7623860945695E+21
n4 2.0864499577487E+29
n5 4.4592309544191E+36

Nth Root

y√n
2√n 4623.0223880055
3√n 277.51342520878
4√n 67.99281129653
5√n 29.239530754591

Divisors of 21372336

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21372335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21372336 can be divided by 120 positive divisors. The sum of these divisors (counting 21372336) is 1, the average is 0.0083333333333333.

Base conversion 21372336

Base System Value
2 Binary 1010001100001110110110000
3 Ternary 1111012211100000
4 Quaternary 1101201312300
5 Quinary 20432403321
6 Senary 2042030000
8 Octal 121416660
10 Decimal 21372336
12 Duodecimal 71a8300
16 Hexadecimal 1461db0
20 Vigesimal 6dbagg
36 Base36 cq300

Cryptographic Hash Functions

md5 e3af33e6bb0b8f7d4d8ff7ef975a13e8
sha1 cca29be45d62ece0f0488b6e153ff34921ac60c3
sha256 56d73166eca79f4b5aa40fe76f18f4aedc76a5662ad21001dad8247cdc26024e
sha512 17b414761a8788cf8e70e0e89ed73dbd2f0de91f8951ffcc2e349a3e452b5eb50c0855398f192158720f1ab04eb518bb827c6dcfca2ceaf0e47b58c8b1c7c43c
ripemd-160 5fc10763507db0efa023fd3718193ec80ee0830c

21372336 as geometric shapes

Circle

Radius = n
Diameter 42744672
Circumference 134286347.53531
Area 1.4350064698687E+15

Sphere

Radius = n
Volume 4.0892587248276E+22
Surface area 5.7400258794746E+15
Circumference 134286347.53531

Square

Length = n
Perimeter 85489344
Area 456776746096896
Diagonal 30225047.430795

Cube

Length = n
Surface area 2740660476581376
Volume 9.7623860945695E+21
Space diagonal 37017971.828433

Equilateral Triangle

Length = n
Perimeter 64117008
Area 1.9779013298895E+14
Altitude 18508985.914217

Triangular Pyramid

Length = n
Surface area 1.9779013298895E+14
Volume 1.1505082346719E+21
Height 10075015.810265