21033260 (number)

21033260 is an even 8-digits composite number following 21033259 and preceding 21033261. In scientific notation, it is written as 2.1033260 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 8413296 positive integers (up to 21033260) that are relatively prime to 21033260.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-three thousand two hundred sixty

Notation

Scientific notation 2.1033260 × 10^7
Engineering notation 2.1033260 × 10^6

Prime Factorization of 21033260

Prime Factorization 2 × 2 × 5 × 1051663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10516630
Product of the distinct prime numbers

The prime factorization of 21033260 is 2 × 2 × 5 × 1051663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 76, 65, 720, 18, 9603, 8704, 8967, 47120, 273955, 967424, 9703692, 1414097, 78728951, 15781129, 690707628, 172131224, 3511063890, 8849625978

Basic calculations (n = 21033260)

Multiplication

n×y
n×2 42066520
n×3 63099780
n×4 84133040
n×5 105166300

Division

n÷y
n÷2 10516630
n÷3 7011086.6666667
n÷3 5258315
n÷5 4206652

Exponentiation

ny
n2 442398026227600
n3 9.3050727091319E+21
n4 1.9571601361008E+29
n5 4.1165458004243E+36

Nth Root

y√n
2√n 4586.2032227105
3√n 276.03799448934
4√n 67.721512259477
5√n 29.146158215121

Divisors of 21033260

1, 2, 4, 5, 10, 20, 1051663, 2103326, 4206652, 5258315, 10516630, 21033260

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21033259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21033260 can be divided by 12 positive divisors. The sum of these divisors (counting 21033260) is 1, the average is 0.083333333333333.

Base conversion 21033260

Base System Value
2 Binary 1010000001111000100101100
3 Ternary 1110120121012122
4 Quaternary 1100033010230
5 Quinary 20341031020
6 Senary 2030452112
8 Octal 120170454
10 Decimal 21033260
12 Duodecimal 7064038
16 Hexadecimal 140f12c
20 Vigesimal 6b9330
36 Base36 citd8

Cryptographic Hash Functions

md5 ddce35de6edc479ea16ff187c691c875
sha1 45a825704ada39e6008de60f10dcaf293e85a13a
sha256 8808f041cf205ff28ff71570515947acc471da688c332b8e4d7605764b55fbdb
sha512 2c8f594e4904c4be4119ffad727e65e2631fcff769261e8fdb64a598c6fb5f4b64243099f872d0fb0c0072145dd61a07fac4938a8b1443a96cef593e1e999eba
ripemd-160 5ccfe263ad82556a1d98ae68a3ae634ffb75a107

21033260 as geometric shapes

Circle

Radius = n
Diameter 42066520
Circumference 132155870.19409
Area 1.3898343891593E+15

Sphere

Radius = n
Volume 3.8976997418837E+22
Surface area 5.559337556637E+15
Circumference 132155870.19409

Square

Length = n
Perimeter 84133040
Area 442398026227600
Diagonal 29745521.55292

Cube

Length = n
Surface area 2654388157365600
Volume 9.3050727091319E+21
Space diagonal 36430674.968806

Equilateral Triangle

Length = n
Perimeter 63099780
Area 1.915639646486E+14
Altitude 18215337.484403

Triangular Pyramid

Length = n
Surface area 1.915639646486E+14
Volume 1.0966133353435E+21
Height 9915173.8509732