21035 (number)

21035 is an odd 5-digits composite number following 21034 and preceding 21036. In scientific notation, it is written as 2.1035 × 10^4. The sum of its digits is 11. It has a total of 3 prime factors and 8 positive divisors. There are 14400 positive integers (up to 21035) that are relatively prime to 21035.

Interesting facts

Basic properties

Name

Name twenty-one thousand thirty-five

Notation

Scientific notation 2.1035 × 10^4
Engineering notation 2.1035 × 10^3

Prime Factorization of 21035

Prime Factorization 5 × 7 × 601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21035
Product of the distinct prime numbers

The prime factorization of 21035 is 5 × 7 × 601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 8, 78, 693, 53, 1321, 6658, 87340, 99487, 679979, 498599, 4280019, 1269913, 66174491, 24461638, 465061464, 752816779, 4639400959, 8521475486

Basic calculations (n = 21035)

Multiplication

n×y
n×2 42070
n×3 63105
n×4 84140
n×5 105175

Division

n÷y
n÷2 10517.5
n÷3 7011.6666666667
n÷3 5258.75
n÷5 4207

Exponentiation

ny
n2 442471225
n3 9307382217875
n4 195780784953000625
n5 4.1182488114864E+21

Nth Root

y√n
2√n 145.03447865939
3√n 27.604560613024
4√n 12.043026142103
5√n 7.3213050617401

Divisors of 21035

1, 5, 7, 35, 601, 3005, 4207, 21035

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21034
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21035 can be divided by 8 positive divisors. The sum of these divisors (counting 21035) is 1, the average is 0.125.

Base conversion 21035

Base System Value
2 Binary 101001000101011
3 Ternary 1001212002
4 Quaternary 11020223
5 Quinary 1133120
6 Senary 241215
8 Octal 51053
10 Decimal 21035
12 Duodecimal 1020b
16 Hexadecimal 522b
20 Vigesimal 2cbf
36 Base36 g8b

Cryptographic Hash Functions

md5 71497f728b86b55d965edbf1849cca8d
sha1 c77e0d54b9c91123712718c1103ff626885fed59
sha256 057b9b6e49d03958b3f38e812d2cfdd0f500e35e537b4fa9afedd2f3444db8a2
sha512 3968cf093c54ffefa431d1d518552ef0403e57905762484409a4505004311ecd1654509bbf0f23de41a51e0a0e2b9f8789dfbb4f07c9708c6d4d311c8807f389
ripemd-160 24784d34eedaef88dfe074eaa49c666aabb772cc

21035 as geometric shapes

Circle

Radius = n
Diameter 42070
Circumference 132166.80293652
Area 1390064349.8849

Sphere

Radius = n
Volume 38986671466438
Surface area 5560257399.5395
Circumference 132166.80293652

Square

Length = n
Perimeter 84140
Area 442471225
Diagonal 29747.982284518

Cube

Length = n
Surface area 2654827350
Volume 9307382217875
Space diagonal 36433.688737211

Equilateral Triangle

Length = n
Perimeter 63105
Area 191595660.64681
Altitude 18216.844368606

Triangular Pyramid

Length = n
Surface area 191595660.64681
Volume 1096885513559.1
Height 9915.9940948394