20091584 (number)

20091584 is an even 8-digits composite number following 20091583 and preceding 20091585. In scientific notation, it is written as 2.0091584 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 14 positive divisors. There are 10045760 positive integers (up to 20091584) that are relatively prime to 20091584.

Interesting facts

Basic properties

Name

Name twenty million ninety-one thousand five hundred eighty-four

Notation

Scientific notation 2.0091584 × 10^7
Engineering notation 2.0091584 × 10^6

Prime Factorization of 20091584

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 313931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 627862
Product of the distinct prime numbers

The prime factorization of 20091584 is 2 × 2 × 2 × 2 × 2 × 2 × 313931. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 8, 85, 96, 759, 749, 3583, 5629, 3928, 16647, 876978, 86679, 2210219, 9592833, 94141952, 83449607, 885099728, 399208221, 722171476, 7899919031

Basic calculations (n = 20091584)

Multiplication

n×y
n×2 40183168
n×3 60274752
n×4 80366336
n×5 100457920

Division

n÷y
n÷2 10045792
n÷3 6697194.6666667
n÷3 5022896
n÷5 4018316.8

Exponentiation

ny
n2 403671747629056
n3 8.110404825916E+21
n4 1.629508798339E+29
n5 3.2739412900566E+36

Nth Root

y√n
2√n 4482.3636621765
3√n 271.85545953716
4√n 66.950456773471
5√n 28.880375493018

Divisors of 20091584

1, 2, 4, 8, 16, 32, 64, 313931, 627862, 1255724, 2511448, 5022896, 10045792, 20091584

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20091583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20091584 can be divided by 14 positive divisors. The sum of these divisors (counting 20091584) is 1, the average is 0.071428571428571.

Base conversion 20091584

Base System Value
2 Binary 1001100101001001011000000
3 Ternary 1101210202110202
4 Quaternary 1030221023000
5 Quinary 20120412314
6 Senary 1554344332
8 Octal 114511300
10 Decimal 20091584
12 Duodecimal 688b0a8
16 Hexadecimal 13292c0
20 Vigesimal 65b8j4
36 Base36 bymrk

Cryptographic Hash Functions

md5 1a9d18753e621804ebbd602779c1abad
sha1 9959e10de7c157d500b3bf43cd94dfbcfe2ee661
sha256 a746c0e8a851bf7b473e30d3ed937c0cf7f918899969c2539498e8c6c239fcc9
sha512 0a31cb7fb813db89c09df3cf8e25db994105691b4a4dc4414bec0f895cba8a65b0dee45bf471400d8d4f6a7b3949f4cbfe174ac605e0fee4d5e68b1790712d59
ripemd-160 dac8eefc5c42d61ac0560ab14f32afcc9b6ddd62

20091584 as geometric shapes

Circle

Radius = n
Diameter 40183168
Circumference 126239145.38676
Area 1.2681721968132E+15

Sphere

Radius = n
Volume 3.3972784291649E+22
Surface area 5.0726887872528E+15
Circumference 126239145.38676

Square

Length = n
Perimeter 80366336
Area 403671747629056
Diagonal 28413790.582358

Cube

Length = n
Surface area 2422030485774336
Volume 8.110404825916E+21
Space diagonal 34799644.292538

Equilateral Triangle

Length = n
Perimeter 60274752
Area 1.7479499411841E+14
Altitude 17399822.146269

Triangular Pyramid

Length = n
Surface area 1.7479499411841E+14
Volume 9.5582037509555E+20
Height 9471263.5274528