20732895 (number)

20732895 is an odd 8-digits composite number following 20732894 and preceding 20732896. In scientific notation, it is written as 2.0732895 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10222848 positive integers (up to 20732895) that are relatively prime to 20732895.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-two thousand eight hundred ninety-five

Notation

Scientific notation 2.0732895 × 10^7
Engineering notation 2.0732895 × 10^6

Prime Factorization of 20732895

Prime Factorization 513 × 5 × 59 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20732895
Product of the distinct prime numbers

The prime factorization of 20732895 is 513 × 5 × 59 × 137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 91, 82, 566, 555, 4980, 4230, 96273, 97380, 903205, 725380, 1988390, 2799129, 70617853, 13060225, 165912657, 319436133, 5142328434, 5923200987

Basic calculations (n = 20732895)

Multiplication

n×y
n×2 41465790
n×3 62198685
n×4 82931580
n×5 103664475

Division

n÷y
n÷2 10366447.5
n÷3 6910965
n÷3 5183223.75
n÷5 4146579

Exponentiation

ny
n2 429852935081025
n3 8.9120957684767E+21
n4 1.8477354579777E+29
n5 3.8308905238029E+36

Nth Root

y√n
2√n 4553.3388848185
3√n 274.7177048056
4√n 67.478432738309
5√n 29.062434380441

Divisors of 20732895

1, 5, 59, 137, 295, 513, 685, 2565, 8083, 30267, 40415, 70281, 151335, 351405, 4146579, 20732895

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 -20732894
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 20732895 can be divided by 16 positive divisors. The sum of these divisors (counting 20732895) is 1, the average is 0.0625.

Base conversion 20732895

Base System Value
2 Binary 1001111000101101111011111
3 Ternary 1110000100012000
4 Quaternary 1033011233133
5 Quinary 20301423040
6 Senary 2020213343
8 Octal 117055737
10 Decimal 20732895
12 Duodecimal 6b3a253
16 Hexadecimal 13c5bdf
20 Vigesimal 69bc4f
36 Base36 ccdlr

Cryptographic Hash Functions

md5 e169e2f68676f8b911296302bc7ae39d
sha1 bb1a95ebe93bd4b4b432dd057b66cfcc4b72f188
sha256 5da1444b9b5f15f2a47d65489ad0df3d7c348e915b4b2215e661adf0cb858bc0
sha512 5380f8ef2cf84d36ba5a0719622081a93c98111eada115ea92ecf09770db3d378e7988986cf3a5d5904870c38448b62861ee11880aa7c33285172a019ac2c73c
ripemd-160 93e56e96b26fba85ae426e5b55184e040aef736b

20732895 as geometric shapes

Circle

Radius = n
Diameter 41465790
Circumference 130268621.2393
Area 1.3504228229746E+15

Sphere

Radius = n
Volume 3.7330899459113E+22
Surface area 5.4016912918982E+15
Circumference 130268621.2393

Square

Length = n
Perimeter 82931580
Area 429852935081025
Diagonal 29320741.296257

Cube

Length = n
Surface area 2579117610486150
Volume 8.9120957684767E+21
Space diagonal 35910427.527991

Equilateral Triangle

Length = n
Perimeter 62198685
Area 1.8613178083574E+14
Altitude 17955213.763995

Triangular Pyramid

Length = n
Surface area 1.8613178083574E+14
Volume 1.0503005587456E+21
Height 9773580.4320858