20535650 (number)

20535650 is an even 8-digits composite number following 20535649 and preceding 20535651. In scientific notation, it is written as 2.0535650 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 8078400 positive integers (up to 20535650) that are relatively prime to 20535650.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-five thousand six hundred fifty

Notation

Scientific notation 2.0535650 × 10^7
Engineering notation 2.0535650 × 10^6

Prime Factorization of 20535650

Prime Factorization 2 × 5 × 5 × 61 × 6733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4107130
Product of the distinct prime numbers

The prime factorization of 20535650 is 2 × 5 × 5 × 61 × 6733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 44, 98, 115, 150, 122, 2134, 589, 78421, 599179, 937820, 5562257, 2183709, 82681445, 59876558, 417420657, 565380368, 8455969542, 8012814775

Basic calculations (n = 20535650)

Multiplication

n×y
n×2 41071300
n×3 61606950
n×4 82142600
n×5 102678250

Division

n÷y
n÷2 10267825
n÷3 6845216.6666667
n÷3 5133912.5
n÷5 4107130

Exponentiation

ny
n2 421712920922500
n3 8.6601489445421E+21
n4 1.7784178767299E+29
n5 3.6520967070268E+36

Nth Root

y√n
2√n 4531.6277428756
3√n 273.84374026744
4√n 67.317365834349
5√n 29.006924914312

Divisors of 20535650

1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 6733, 13466, 33665, 67330, 168325, 336650, 410713, 821426, 2053565, 4107130, 10267825, 20535650

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20535649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20535650 can be divided by 24 positive divisors. The sum of these divisors (counting 20535650) is 1, the average is 0.041666666666667.

Base conversion 20535650

Base System Value
2 Binary 1001110010101100101100010
3 Ternary 1102122022121122
4 Quaternary 1032111211202
5 Quinary 20224120100
6 Senary 2012052242
8 Octal 116254542
10 Decimal 20535650
12 Duodecimal 6a64082
16 Hexadecimal 1395962
20 Vigesimal 686j2a
36 Base36 c85eq

Cryptographic Hash Functions

md5 72bd0fc87ab28fe13792111f471bf41b
sha1 87d109ee42cc83d32d1aac9e91267f0b30d9e070
sha256 202d99859a85a4f05206678230d6627a1b27fb46133604900e33e507edd96f12
sha512 8fdb12d5e72cb56400456391349cff31a8c234206c8187fc4430d663d18fc553831e67144520f127a4928bac466c6427e5594756176391945a20c9f91f2c78da
ripemd-160 ffdae40ec484b8537b55047eae713fc941824373

20535650 as geometric shapes

Circle

Radius = n
Diameter 41071300
Circumference 129029294.35338
Area 1.324850214294E+15

Sphere

Radius = n
Volume 3.6275547070889E+22
Surface area 5.2994008571761E+15
Circumference 129029294.35338

Square

Length = n
Perimeter 82142600
Area 421712920922500
Diagonal 29041794.742147

Cube

Length = n
Surface area 2530277525535000
Volume 8.6601489445421E+21
Space diagonal 35568789.166452

Equilateral Triangle

Length = n
Perimeter 61606950
Area 1.8260705131151E+14
Altitude 17784394.583226

Triangular Pyramid

Length = n
Surface area 1.8260705131151E+14
Volume 1.0206083407952E+21
Height 9680598.2473824