21093338 (number)

21093338 is an even 8-digits composite number following 21093337 and preceding 21093339. In scientific notation, it is written as 2.1093338 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8954880 positive integers (up to 21093338) that are relatively prime to 21093338.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-three thousand three hundred thirty-eight

Notation

Scientific notation 2.1093338 × 10^7
Engineering notation 2.1093338 × 10^6

Prime Factorization of 21093338

Prime Factorization 2 × 7 × 107 × 14081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21093338
Product of the distinct prime numbers

The prime factorization of 21093338 is 2 × 7 × 107 × 14081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 2, 41, 987, 806, 4226, 1801, 8839, 56883, 973326, 626049, 1917881, 4024422, 88029986, 18693778, 72553157, 885634044, 6115391867, 507112869

Basic calculations (n = 21093338)

Multiplication

n×y
n×2 42186676
n×3 63280014
n×4 84373352
n×5 105466690

Division

n÷y
n÷2 10546669
n÷3 7031112.6666667
n÷3 5273334.5
n÷5 4218667.6

Exponentiation

ny
n2 444928907982244
n3 9.3850358420404E+21
n4 1.9796173315827E+29
n5 4.1756737485732E+36

Nth Root

y√n
2√n 4592.7484146206
3√n 276.30056348738
4√n 67.769819349181
5√n 29.162789452411

Divisors of 21093338

1, 2, 7, 14, 107, 214, 749, 1498, 14081, 28162, 98567, 197134, 1506667, 3013334, 10546669, 21093338

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 -21093337
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 21093338 can be divided by 16 positive divisors. The sum of these divisors (counting 21093338) is 1, the average is 0.0625.

Base conversion 21093338

Base System Value
2 Binary 1010000011101101111011010
3 Ternary 1110200122121202
4 Quaternary 1100131233122
5 Quinary 20344441323
6 Senary 2032034202
8 Octal 120355732
10 Decimal 21093338
12 Duodecimal 7092962
16 Hexadecimal 141dbda
20 Vigesimal 6bgd6i
36 Base36 ck3q2

Cryptographic Hash Functions

md5 462970bcf72b1525c0274c6767eebc89
sha1 345534797419e1c0576cb11a3644b720c387093f
sha256 f48fd0e221a4b2ae17c5133dc66d7026d436d23fbdddefd36ebe69306eca2521
sha512 d47e9cb7ef23ab97b0824b7ac5c78f5009394e87a98bd268821ec184fb77801c5debdcb24225a33e534d61df1485ba3b05a97d22f85c57c3f8bfdc506b923a12
ripemd-160 9d627f0bbc1c15e1c9cdd0300b97a5b26bdfcb2e

21093338 as geometric shapes

Circle

Radius = n
Diameter 42186676
Circumference 132533351.40097
Area 1.3977853886867E+15

Sphere

Radius = n
Volume 3.9311946206708E+22
Surface area 5.591141554747E+15
Circumference 132533351.40097

Square

Length = n
Perimeter 84373352
Area 444928907982244
Diagonal 29830484.67532

Cube

Length = n
Surface area 2669573447893464
Volume 9.3850358420404E+21
Space diagonal 36534733.117223

Equilateral Triangle

Length = n
Perimeter 63280014
Area 1.9265986859535E+14
Altitude 18267366.558612

Triangular Pyramid

Length = n
Surface area 1.9265986859535E+14
Volume 1.1060370809309E+21
Height 9943494.8917733