20451336 (number)

20451336 is an even 8-digits composite number following 20451335 and preceding 20451337. In scientific notation, it is written as 2.0451336 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 6817104 positive integers (up to 20451336) that are relatively prime to 20451336.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-one thousand three hundred thirty-six

Notation

Scientific notation 2.0451336 × 10^7
Engineering notation 2.0451336 × 10^6

Prime Factorization of 20451336

Prime Factorization 2 × 2 × 2 × 3 × 852139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5112834
Product of the distinct prime numbers

The prime factorization of 20451336 is 2 × 2 × 2 × 3 × 852139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 98, 20, 731, 260, 3641, 9499, 9267, 62633, 917456, 806628, 8749467, 3293330, 8952885, 91896098, 413451490, 266306832, 820973737, 9788704568

Basic calculations (n = 20451336)

Multiplication

n×y
n×2 40902672
n×3 61354008
n×4 81805344
n×5 102256680

Division

n÷y
n÷2 10225668
n÷3 6817112
n÷3 5112834
n÷5 4090267.2

Exponentiation

ny
n2 418257144184896
n3 8.5539173901258E+21
n4 1.749390386617E+29
n5 3.5777370591875E+36

Nth Root

y√n
2√n 4522.3153361967
3√n 273.46844929249
4√n 67.248162325797
5√n 28.98306673271

Divisors of 20451336

1, 2, 3, 4, 6, 8, 12, 24, 852139, 1704278, 2556417, 3408556, 5112834, 6817112, 10225668, 20451336

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 -20451335
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 20451336 can be divided by 16 positive divisors. The sum of these divisors (counting 20451336) is 1, the average is 0.0625.

Base conversion 20451336

Base System Value
2 Binary 1001110000001000000001000
3 Ternary 1102111000221220
4 Quaternary 1032001000020
5 Quinary 20213420321
6 Senary 2010202040
8 Octal 116010010
10 Decimal 20451336
12 Duodecimal 6a23320
16 Hexadecimal 1381008
20 Vigesimal 67g86g
36 Base36 c6cco

Cryptographic Hash Functions

md5 41bbb2329bc93ebf1cf7f639fa58753a
sha1 64b4d13cac2f6913142fc93969a25b7c4b1ac3ef
sha256 36d39c76e3015be0121040b27458108088b0a79d80a6fbdd864c095e23221fe7
sha512 450b1ef83432ea118cc33e9f7509f507698f9ee1d8bd3f23e791799a28d211a6944ef227a7d387ea3ea0f4268cd9a261f9a1b18bea9d3c6e2e2690bc35dd0e9b
ripemd-160 7067c2c0d7d3471b6d50b656c22d72d8ee439a1e

20451336 as geometric shapes

Circle

Radius = n
Diameter 40902672
Circumference 128499533.86739
Area 1.3139935714827E+15

Sphere

Radius = n
Volume 3.5830565376311E+22
Surface area 5.2559742859309E+15
Circumference 128499533.86739

Square

Length = n
Perimeter 81805344
Area 418257144184896
Diagonal 28922556.739849

Cube

Length = n
Surface area 2509542865109376
Volume 8.5539173901258E+21
Space diagonal 35422753.034662

Equilateral Triangle

Length = n
Perimeter 61354008
Area 1.8111065608923E+14
Altitude 17711376.517331

Triangular Pyramid

Length = n
Surface area 1.8111065608923E+14
Volume 1.0080888320446E+21
Height 9640852.2466164