20201355 (number)

20201355 is an odd 8-digits composite number following 20201354 and preceding 20201356. In scientific notation, it is written as 2.0201355 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 10139904 positive integers (up to 20201355) that are relatively prime to 20201355.

Interesting facts

Basic properties

Name

Name twenty million two hundred one thousand three hundred fifty-five

Notation

Scientific notation 2.0201355 × 10^7
Engineering notation 2.0201355 × 10^6

Prime Factorization of 20201355

Prime Factorization 5 × 3 × 51 × 26407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20201355
Product of the distinct prime numbers

The prime factorization of 20201355 is 5 × 3 × 51 × 26407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 43, 35, 367, 834, 3748, 7413, 64624, 86299, 881729, 521232, 3039820, 3157451, 22490628, 30138778, 930786654, 596978807, 7393134306, 877916745

Basic calculations (n = 20201355)

Multiplication

n×y
n×2 40402710
n×3 60604065
n×4 80805420
n×5 101006775

Division

n÷y
n÷2 10100677.5
n÷3 6733785
n÷3 5050338.75
n÷5 4040271

Exponentiation

ny
n2 408094743836025
n3 8.2440667938656E+21
n4 1.6654131994659E+29
n5 3.3643603264097E+36

Nth Root

y√n
2√n 4494.5917500925
3√n 272.34965755101
4√n 67.041716491246
5√n 28.91186451915

Divisors of 20201355

1, 3, 5, 15, 51, 153, 255, 765, 26407, 79221, 132035, 396105, 1346757, 4040271, 6733785, 20201355

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 -20201354
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 20201355 can be divided by 16 positive divisors. The sum of these divisors (counting 20201355) is 1, the average is 0.0625.

Base conversion 20201355

Base System Value
2 Binary 1001101000011111110001011
3 Ternary 1102000100001100
4 Quaternary 1031003332023
5 Quinary 20132420410
6 Senary 2000552443
8 Octal 115037613
10 Decimal 20201355
12 Duodecimal 6922723
16 Hexadecimal 1343f8b
20 Vigesimal 66537f
36 Base36 c0zgr

Cryptographic Hash Functions

md5 7ab76497b436b9f9792e082fe2896fd6
sha1 36457cd471f76408227f79bf2503677a8cc3edc5
sha256 db91c6ae5fd02ba57a005d7b60e11b4fb8f8621c412efff6912eb3053c64a6ac
sha512 9eee433180459b1feae61dab42f35e0befc3ddf5a66ab11551cf136864693b08bf709520c5d7b0704f7e34f0142f24cbe1315be47fdf286156132226c64b2632
ripemd-160 a5b0ee3999cb870ee84c24e6b16fa4d69f9acde1

20201355 as geometric shapes

Circle

Radius = n
Diameter 40402710
Circumference 126928856.92112
Area 1.2820674492039E+15

Sphere

Radius = n
Volume 3.4532666233749E+22
Surface area 5.1282697968155E+15
Circumference 126928856.92112

Square

Length = n
Perimeter 80805420
Area 408094743836025
Diagonal 28569030.219314

Cube

Length = n
Surface area 2448568463016150
Volume 8.2440667938656E+21
Space diagonal 34989773.241736

Equilateral Triangle

Length = n
Perimeter 60604065
Area 1.7671020765645E+14
Altitude 17494886.620868

Triangular Pyramid

Length = n
Surface area 1.7671020765645E+14
Volume 9.7157258908287E+20
Height 9523010.0731045