21000200 (number)

21000200 is an even 8-digits composite number following 21000199 and preceding 21000201. In scientific notation, it is written as 2.1000200 × 10^7. The sum of its digits is 5. It has a total of 7 prime factors and 64 positive divisors. There are 7526400 positive integers (up to 21000200) that are relatively prime to 21000200.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred

Notation

Scientific notation 2.1000200 × 10^7
Engineering notation 2.1000200 × 10^6

Prime Factorization of 21000200

Prime Factorization 2 × 2 × 2 × 5 × 65 × 41 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5250050
Product of the distinct prime numbers

The prime factorization of 21000200 is 2 × 2 × 2 × 5 × 65 × 41 × 197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 9, 25, 54, 215, 307, 4305, 4800, 10850, 9052, 252489, 268199, 7552314, 2501028, 7370519, 77621019, 59886527, 614606851, 9632607208, 4070084508

Basic calculations (n = 21000200)

Multiplication

n×y
n×2 42000400
n×3 63000600
n×4 84000800
n×5 105001000

Division

n÷y
n÷2 10500100
n÷3 7000066.6666667
n÷3 5250050
n÷5 4200040

Exponentiation

ny
n2 441008400040000
n3 9.26126460252E+21
n4 1.9448840890584E+29
n5 4.0842954847044E+36

Nth Root

y√n
2√n 4582.5975166929
3√n 275.89329348428
4√n 67.694885454463
5√n 29.136990084474

Divisors of 21000200

1, 2, 4, 5, 8, 10, 20, 40, 41, 65, 82, 130, 164, 197, 205, 260, 325, 328, 394, 410, 520, 650, 788, 820, 985, 1300, 1576, 1640, 1970, 2600, 2665, 3940, 5330, 7880, 8077, 10660, 12805, 13325, 16154, 21320, 25610, 26650, 32308, 40385, 51220, 53300, 64025, 64616, 80770, 102440, 106600, 128050, 161540, 256100, 323080, 512200, 525005, 1050010, 2100020, 2625025, 4200040, 5250050, 10500100, 21000200

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21000199
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21000200 can be divided by 64 positive divisors. The sum of these divisors (counting 21000200) is 1, the average is 0.015625.

Base conversion 21000200

Base System Value
2 Binary 1010000000111000000001000
3 Ternary 1110111220212012
4 Quaternary 1100013000020
5 Quinary 20334001300
6 Senary 2030035052
8 Octal 120070010
10 Decimal 21000200
12 Duodecimal 7048a88
16 Hexadecimal 1407008
20 Vigesimal 6b50a0
36 Base36 ci3uw

Cryptographic Hash Functions

md5 723484092970908d2a87636b4e14daff
sha1 95c67b75bab56df44932ffc7bd7fe6ea233f83a0
sha256 2d8d7fe39c2e631b2f2464cbf85810b4f8d93ae0f0ce9dbecd25ab470b11a3a8
sha512 0ad83c22a5be7bca5058901f18d289dc42b855acfa9b3a5a0991378101309030657ac15c8857adce52a697d2bd7e32fe6149097395db6de1c5cf749c0d09d118
ripemd-160 e29788c8a9790bc25010acd30d44253a7ec1bb31

21000200 as geometric shapes

Circle

Radius = n
Diameter 42000400
Circumference 131948148.08783
Area 1.3854687497371E+15

Sphere

Radius = n
Volume 3.8793494450971E+22
Surface area 5.5418749989482E+15
Circumference 131948148.08783

Square

Length = n
Perimeter 84000800
Area 441008400040000
Diagonal 29698767.652547

Cube

Length = n
Surface area 2646050400240000
Volume 9.26126460252E+21
Space diagonal 36373413.369108

Equilateral Triangle

Length = n
Perimeter 63000600
Area 1.9096223885849E+14
Altitude 18186706.684554

Triangular Pyramid

Length = n
Surface area 1.9096223885849E+14
Volume 1.0914505004675E+21
Height 9899589.2175158