20032149 (number)

20032149 is an odd 8-digits composite number following 20032148 and preceding 20032150. In scientific notation, it is written as 2.0032149 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 12165120 positive integers (up to 20032149) that are relatively prime to 20032149.

Interesting facts

Basic properties

Name

Name twenty million thirty-two thousand one hundred forty-nine

Notation

Scientific notation 2.0032149 × 10^7
Engineering notation 2.0032149 × 10^6

Prime Factorization of 20032149

Prime Factorization 3 × 23 × 97 × 73 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20032149
Product of the distinct prime numbers

The prime factorization of 20032149 is 3 × 23 × 97 × 73 × 41. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 100, 59, 786, 131, 1708, 1263, 18541, 3735, 387580, 528740, 9361737, 9546863, 67634326, 24845638, 24576833, 412088002, 3472742527, 7135496505

Basic calculations (n = 20032149)

Multiplication

n×y
n×2 40064298
n×3 60096447
n×4 80128596
n×5 100160745

Division

n÷y
n÷2 10016074.5
n÷3 6677383
n÷3 5008037.25
n÷5 4006429.8

Exponentiation

ny
n2 401286993558201
n3 8.0386408467199E+21
n4 1.6103125119898E+29
n5 3.2258020176744E+36

Nth Root

y√n
2√n 4475.7288791883
3√n 271.58712681814
4√n 66.900888478318
5√n 28.863268431288

Divisors of 20032149

1, 3, 23, 41, 69, 73, 97, 123, 219, 291, 943, 1679, 2231, 2829, 2993, 3977, 5037, 6693, 7081, 8979, 11931, 21243, 68839, 91471, 162863, 206517, 274413, 290321, 488589, 870963, 6677383, 20032149

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 -20032148
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 20032149 can be divided by 32 positive divisors. The sum of these divisors (counting 20032149) is 1, the average is 0.03125.

Base conversion 20032149

Base System Value
2 Binary 1001100011010101010010101
3 Ternary 1101200201221110
4 Quaternary 1030122222111
5 Quinary 20112012044
6 Senary 1553205233
8 Octal 114325225
10 Decimal 20032149
12 Duodecimal 6860819
16 Hexadecimal 131aa95
20 Vigesimal 654079
36 Base36 bxcwl

Cryptographic Hash Functions

md5 de35c1e6bab5bb264d3b24beb8229574
sha1 b610614a86fca1ae4085f332b64a5af2e27bc841
sha256 bcf03c7929b1c8d16f4df75965a652f41f45079bf2dc42999f972e0217eaeef4
sha512 de6afd72e64f25deaeb7a7bebb90ad90b17ef3c4b7524f0a4bb53a12e35313f011cff49c61d420ea648b15e890a84eef924eb8025588c4fa92761a3e169e4acf
ripemd-160 fbd9590642725e04c037d6670bf600b5228d8959

20032149 as geometric shapes

Circle

Radius = n
Diameter 40064298
Circumference 125865704.26803
Area 1.2606802709436E+15

Sphere

Radius = n
Volume 3.3672180038536E+22
Surface area 5.0427210837743E+15
Circumference 125865704.26803

Square

Length = n
Perimeter 80128596
Area 401286993558201
Diagonal 28329736.799279

Cube

Length = n
Surface area 2407721961349206
Volume 8.0386408467199E+21
Space diagonal 34696699.85279

Equilateral Triangle

Length = n
Perimeter 60096447
Area 1.7376236531484E+14
Altitude 17348349.926395

Triangular Pyramid

Length = n
Surface area 1.7376236531484E+14
Volume 9.473629090398E+20
Height 9443245.5997595