21037027 (number)

21037027 is an odd 8-digits composite number following 21037026 and preceding 21037028. In scientific notation, it is written as 2.1037027 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 19124560 positive integers (up to 21037027) that are relatively prime to 21037027.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-seven thousand twenty-seven

Notation

Scientific notation 2.1037027 × 10^7
Engineering notation 2.1037027 × 10^6

Prime Factorization of 21037027

Prime Factorization 11 × 1912457

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21037027
Product of the distinct prime numbers

The prime factorization of 21037027 is 11 × 1912457. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 73, 10, 407, 59, 7781, 6427, 12831, 48673, 41307, 17670, 1612255, 62439, 69406497, 92654495, 190487841, 866356380, 792886437, 3263732646

Basic calculations (n = 21037027)

Multiplication

n×y
n×2 42074054
n×3 63111081
n×4 84148108
n×5 105185135

Division

n÷y
n÷2 10518513.5
n÷3 7012342.3333333
n÷3 5259256.75
n÷5 4207405.4

Exponentiation

ny
n2 442556504998729
n3 9.3100731446839E+21
n4 1.9585626011669E+29
n5 4.1202334321938E+36

Nth Root

y√n
2√n 4586.6138926227
3√n 276.05447272515
4√n 67.72454424079
5√n 29.147202139965

Divisors of 21037027

1, 11, 1912457, 21037027

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21037026
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21037027 can be divided by 4 positive divisors. The sum of these divisors (counting 21037027) is 1, the average is 0.25.

Base conversion 21037027

Base System Value
2 Binary 1010000001111111111100011
3 Ternary 1110120210101011
4 Quaternary 1100033333203
5 Quinary 20341141102
6 Senary 2030521351
8 Octal 120177743
10 Decimal 21037027
12 Duodecimal 7066257
16 Hexadecimal 140ffe3
20 Vigesimal 6b9cb7
36 Base36 ciw9v

Cryptographic Hash Functions

md5 b82d546ea98875653f288c2e16440765
sha1 72977d1307610ce7d78cff1228477c1f65b2eec4
sha256 23df71c723a2a2ebb6fb95ad4ec0f5a1975099bd126594737aa91350747dc1cb
sha512 755a9e3f5352f3e5ea510f3428ac1868ab75db4b922ca1a156c2d5e5810404476d3051b2e4e7cfe805174281daf93c8a999112bc8d34740f2655b4880fedd2a9
ripemd-160 8c4948f106e5346df6c637078481484325875bad

21037027 as geometric shapes

Circle

Radius = n
Diameter 42074054
Circumference 132179538.95314
Area 1.3903322649024E+15

Sphere

Radius = n
Volume 3.8997943194297E+22
Surface area 5.5613290596095E+15
Circumference 132179538.95314

Square

Length = n
Perimeter 84148108
Area 442556504998729
Diagonal 29750848.895409

Cube

Length = n
Surface area 2655339029992374
Volume 9.3100731446839E+21
Space diagonal 36437199.604198

Equilateral Triangle

Length = n
Perimeter 63111081
Area 1.9163258796948E+14
Altitude 18218599.802099

Triangular Pyramid

Length = n
Surface area 1.9163258796948E+14
Volume 1.0972026423248E+21
Height 9916949.631803