20512332 (number)

20512332 is an even 8-digits composite number following 20512331 and preceding 20512333. In scientific notation, it is written as 2.0512332 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 6837408 positive integers (up to 20512332) that are relatively prime to 20512332.

Interesting facts

Basic properties

Name

Name twenty million five hundred twelve thousand three hundred thirty-two

Notation

Scientific notation 2.0512332 × 10^7
Engineering notation 2.0512332 × 10^6

Prime Factorization of 20512332

Prime Factorization 2 × 2 × 27 × 189929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10256166
Product of the distinct prime numbers

The prime factorization of 20512332 is 2 × 2 × 27 × 189929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 1, 54, 241, 939, 1391, 9046, 82095, 8420, 469838, 749026, 435148, 509468, 8040478, 8480721, 824134772, 140890800, 2663358838, 6022431344

Basic calculations (n = 20512332)

Multiplication

n×y
n×2 41024664
n×3 61536996
n×4 82049328
n×5 102561660

Division

n÷y
n÷2 10256166
n÷3 6837444
n÷3 5128083
n÷5 4102466.4

Exponentiation

ny
n2 420755764078224
n3 8.6306819236862E+21
n4 1.7703541300505E+29
n5 3.6314091673167E+36

Nth Root

y√n
2√n 4529.0542059022
3√n 273.7400521812
4√n 67.298248163694
5√n 29.000334512792

Divisors of 20512332

1, 2, 4, 27, 54, 108, 189929, 379858, 759716, 5128083, 10256166, 20512332

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20512331
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20512332 can be divided by 12 positive divisors. The sum of these divisors (counting 20512332) is 1, the average is 0.083333333333333.

Base conversion 20512332

Base System Value
2 Binary 1001110001111111001001100
3 Ternary 1102121010122000
4 Quaternary 1032033321030
5 Quinary 20222343312
6 Senary 2011352300
8 Octal 116177114
10 Decimal 20512332
12 Duodecimal 6a52690
16 Hexadecimal 138fe4c
20 Vigesimal 6840gc
36 Base36 c7nf0

Cryptographic Hash Functions

md5 652769111036774dfb834bb51ee28b72
sha1 410bb5a63642408eecb95d4f40cd6202ce4da281
sha256 716e399333df5fc8033d255f65b4a258cf1b735fb455addc4652193f34f59059
sha512 3a6a3e1bd8c2db43dc16b13f406be1a504b1091d24d73d824833cb6c1ae84ae30fea2e5b70687017c0ae606926cbebc31b182fe6ae9718ffe7b441c8f0a3f290
ripemd-160 64fa0c384136bc19fdb8c743336af4839dc49963

20512332 as geometric shapes

Circle

Radius = n
Diameter 41024664
Circumference 128882783.03839
Area 1.3218432173837E+15

Sphere

Radius = n
Volume 3.6152115902564E+22
Surface area 5.2873728695348E+15
Circumference 128882783.03839

Square

Length = n
Perimeter 82049328
Area 420755764078224
Diagonal 29008818.1103

Cube

Length = n
Surface area 2524534584469344
Volume 8.6306819236862E+21
Space diagonal 35528401.205721

Equilateral Triangle

Length = n
Perimeter 61536996
Area 1.8219259024024E+14
Altitude 17764200.60286

Triangular Pyramid

Length = n
Surface area 1.8219259024024E+14
Volume 1.0171356190838E+21
Height 9669606.0367665