20215496 (number)

20215496 is an even 8-digits composite number following 20215495 and preceding 20215497. In scientific notation, it is written as 2.0215496 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 8634048 positive integers (up to 20215496) that are relatively prime to 20215496.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifteen thousand four hundred ninety-six

Notation

Scientific notation 2.0215496 × 10^7
Engineering notation 2.0215496 × 10^6

Prime Factorization of 20215496

Prime Factorization 2 × 2 × 2 × 7 × 467 × 773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5053874
Product of the distinct prime numbers

The prime factorization of 20215496 is 2 × 2 × 2 × 7 × 467 × 773. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 70, 53, 255, 711, 5520, 8751, 45735, 89672, 141629, 594842, 6428557, 2965992, 78101894, 61391625, 310920470, 88179556, 5700483911, 2607813364

Basic calculations (n = 20215496)

Multiplication

n×y
n×2 40430992
n×3 60646488
n×4 80861984
n×5 101077480

Division

n÷y
n÷2 10107748
n÷3 6738498.6666667
n÷3 5053874
n÷5 4043099.2

Exponentiation

ny
n2 408666278526016
n3 8.2613915188776E+21
n4 1.670081272043E+29
n5 3.3761521274661E+36

Nth Root

y√n
2√n 4496.1645877348
3√n 272.41319121361
4√n 67.053445755865
5√n 28.915911062046

Divisors of 20215496

1, 2, 4, 7, 8, 14, 28, 56, 467, 773, 934, 1546, 1868, 3092, 3269, 3736, 5411, 6184, 6538, 10822, 13076, 21644, 26152, 43288, 360991, 721982, 1443964, 2526937, 2887928, 5053874, 10107748, 20215496

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20215495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20215496 can be divided by 32 positive divisors. The sum of these divisors (counting 20215496) is 1, the average is 0.03125.

Base conversion 20215496

Base System Value
2 Binary 1001101000111011011001000
3 Ternary 1102001001110002
4 Quaternary 1031013123020
5 Quinary 20133343441
6 Senary 2001142132
8 Octal 115073310
10 Decimal 20215496
12 Duodecimal 692a948
16 Hexadecimal 13476c8
20 Vigesimal 666ieg
36 Base36 c1adk

Cryptographic Hash Functions

md5 2fb31063d7af42619c91ba54b1921863
sha1 bbce1d4f256c72e1089fbd05363187d2be0fb98a
sha256 a4b0513774625a43cb7731f916ac0a89263794b1662a22615f2954c0d840c9b8
sha512 39e0dac5394cafb6144841225b4df1bab553797d744f3031ffb981d30cfa9dc1a0a3b464704834e2055024bdccb32ad9bc47f44911e11a60a5f56bc76c0bc5bb
ripemd-160 f0733f8276c2c6c9b8180f3a0b155ae991a546fe

20215496 as geometric shapes

Circle

Radius = n
Diameter 40430992
Circumference 127017707.44455
Area 1.2838629783872E+15

Sphere

Radius = n
Volume 3.460523587218E+22
Surface area 5.1354519135488E+15
Circumference 127017707.44455

Square

Length = n
Perimeter 80861984
Area 408666278526016
Diagonal 28589028.613299

Cube

Length = n
Surface area 2451997671156096
Volume 8.2613915188776E+21
Space diagonal 35014266.172205

Equilateral Triangle

Length = n
Perimeter 60646488
Area 1.7695768943679E+14
Altitude 17507133.086103

Triangular Pyramid

Length = n
Surface area 1.7695768943679E+14
Volume 9.7361432750589E+20
Height 9529676.204433