20111532 (number)

20111532 is an even 8-digits composite number following 20111531 and preceding 20111533. In scientific notation, it is written as 2.0111532 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 5746128 positive integers (up to 20111532) that are relatively prime to 20111532.

Interesting facts

Basic properties

Name

Name twenty million one hundred eleven thousand five hundred thirty-two

Notation

Scientific notation 2.0111532 × 10^7
Engineering notation 2.0111532 × 10^6

Prime Factorization of 20111532

Prime Factorization 2 × 2 × 7 × 3 × 239423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10055766
Product of the distinct prime numbers

The prime factorization of 20111532 is 2 × 2 × 7 × 3 × 239423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 39, 100, 478, 36, 5745, 7509, 94255, 61723, 383978, 271511, 5939828, 823508, 1421675, 13168833, 726688591, 212421732, 7127571097, 5190368682

Basic calculations (n = 20111532)

Multiplication

n×y
n×2 40223064
n×3 60334596
n×4 80446128
n×5 100557660

Division

n÷y
n÷2 10055766
n÷3 6703844
n÷3 5027883
n÷5 4022306.4

Exponentiation

ny
n2 404473719387024
n3 8.1345861506112E+21
n4 1.6359898967477E+29
n5 3.2902263160119E+36

Nth Root

y√n
2√n 4484.5882754162
3√n 271.94540066138
4√n 66.967068589092
5√n 28.886108013372

Divisors of 20111532

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239423, 478846, 718269, 957692, 1436538, 1675961, 2873076, 3351922, 5027883, 6703844, 10055766, 20111532

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20111531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20111532 can be divided by 24 positive divisors. The sum of these divisors (counting 20111532) is 1, the average is 0.041666666666667.

Base conversion 20111532

Base System Value
2 Binary 1001100101110000010101100
3 Ternary 1101211202211120
4 Quaternary 1030232002230
5 Quinary 20122032112
6 Senary 1555020540
8 Octal 114560254
10 Decimal 20111532
12 Duodecimal 689a750
16 Hexadecimal 132e0ac
20 Vigesimal 65digc
36 Base36 bz25o

Cryptographic Hash Functions

md5 1daf5a35647a619c844caf9a75793f68
sha1 e2560a1805e6c6e9dbff81f83d9b5a11871cdc22
sha256 af6764214aa17ceefdf3412cf40c52876e774dafc30823f68c54c6a58aa1738c
sha512 774e206d41b16a2ec68bbbe5fe89c1a7857b52b63ddbba6440446b8acc216c993e193ce3599745e14eebb4ceee440377e24878a0f25e17455310670f6269e6cb
ripemd-160 9f63271f536f085c5ea4f3bfc64e614298254fa2

20111532 as geometric shapes

Circle

Radius = n
Diameter 40223064
Circumference 126364482.36727
Area 1.2706916653964E+15

Sphere

Radius = n
Volume 3.4074074787671E+22
Surface area 5.0827666615857E+15
Circumference 126364482.36727

Square

Length = n
Perimeter 80446128
Area 404473719387024
Diagonal 28442001.3145

Cube

Length = n
Surface area 2426842316322144
Volume 8.1345861506112E+21
Space diagonal 34834195.242047

Equilateral Triangle

Length = n
Perimeter 60334596
Area 1.7514225807617E+14
Altitude 17417097.621024

Triangular Pyramid

Length = n
Surface area 1.7514225807617E+14
Volume 9.5867017154055E+20
Height 9480667.1048335