20101328 (number)

20101328 is an even 8-digits composite number following 20101327 and preceding 20101329. In scientific notation, it is written as 2.0101328 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 40 positive divisors. There are 9216000 positive integers (up to 20101328) that are relatively prime to 20101328.

Interesting facts

Basic properties

Name

Name twenty million one hundred one thousand three hundred twenty-eight

Notation

Scientific notation 2.0101328 × 10^7
Engineering notation 2.0101328 × 10^6

Prime Factorization of 20101328

Prime Factorization 2 × 2 × 2 × 2 × 13 × 241 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2512666
Product of the distinct prime numbers

The prime factorization of 20101328 is 2 × 2 × 2 × 2 × 13 × 241 × 401. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 53, 70, 704, 352, 3009, 6630, 79982, 13128, 458564, 121878, 955023, 3517593, 25830668, 5316895, 508262187, 410027756, 7190208304, 4963833635

Basic calculations (n = 20101328)

Multiplication

n×y
n×2 40202656
n×3 60303984
n×4 80405312
n×5 100506640

Division

n÷y
n÷2 10050664
n÷3 6700442.6666667
n÷3 5025332
n÷5 4020265.6

Exponentiation

ny
n2 404063387363584
n3 8.1222106821865E+21
n4 1.6326722100773E+29
n5 3.2818879611249E+36

Nth Root

y√n
2√n 4483.4504569583
3√n 271.89940051402
4√n 66.958572692063
5√n 28.883176225936

Divisors of 20101328

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241, 401, 482, 802, 964, 1604, 1928, 3133, 3208, 3856, 5213, 6266, 6416, 10426, 12532, 20852, 25064, 41704, 50128, 83408, 96641, 193282, 386564, 773128, 1256333, 1546256, 2512666, 5025332, 10050664, 20101328

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20101327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20101328 can be divided by 40 positive divisors. The sum of these divisors (counting 20101328) is 1, the average is 0.025.

Base conversion 20101328

Base System Value
2 Binary 1001100101011100011010000
3 Ternary 1101211020211122
4 Quaternary 1030223203100
5 Quinary 20121220303
6 Senary 1554501412
8 Octal 114534320
10 Decimal 20101328
12 Duodecimal 6894868
16 Hexadecimal 132b8d0
20 Vigesimal 65cd68
36 Base36 byua8

Cryptographic Hash Functions

md5 04bbbdaa1a09278a51d7088579f2ea87
sha1 9022ce6a3f14db3eed2385e178c24d3b0ec1f0c5
sha256 bb0f5aad5dc9dcd0610fc54b183390db603a6c864b89eef833dd612ceb50eef1
sha512 3b467fe2090507b3b3daf968ee8da88b1bd63fdedf4a8e10e84b41cebc3a912ad23cb821ce4264d0b1d8f5cb16f5237ed8d70e67f2f3998d3d4407d08f6f64d4
ripemd-160 4655e827fa1271c2c92f186ebd4daff373f1b68c

20101328 as geometric shapes

Circle

Radius = n
Diameter 40202656
Circumference 126300368.7444
Area 1.269402569326E+15

Sphere

Radius = n
Volume 3.4022236546754E+22
Surface area 5.0776102773042E+15
Circumference 126300368.7444

Square

Length = n
Perimeter 80405312
Area 404063387363584
Diagonal 28427570.67931

Cube

Length = n
Surface area 2424380324181504
Volume 8.1222106821865E+21
Space diagonal 34816521.395607

Equilateral Triangle

Length = n
Perimeter 60303984
Area 1.7496457909803E+14
Altitude 17408260.697803

Triangular Pyramid

Length = n
Surface area 1.7496457909803E+14
Volume 9.5721170859998E+20
Height 9475856.8931033