21137058 (number)

21137058 is an even 8-digits composite number following 21137057 and preceding 21137059. In scientific notation, it is written as 2.1137058 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6873120 positive integers (up to 21137058) that are relatively prime to 21137058.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-seven thousand fifty-eight

Notation

Scientific notation 2.1137058 × 10^7
Engineering notation 2.1137058 × 10^6

Prime Factorization of 21137058

Prime Factorization 2 × 27 × 41 × 9547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21137058
Product of the distinct prime numbers

The prime factorization of 21137058 is 2 × 27 × 41 × 9547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 65, 78, 773, 840, 321, 6159, 88540, 60891, 808205, 208065, 1521466, 7293098, 83998704, 8860931, 140905382, 849833513, 3522099960, 1496808846

Basic calculations (n = 21137058)

Multiplication

n×y
n×2 42274116
n×3 63411174
n×4 84548232
n×5 105685290

Division

n÷y
n÷2 10568529
n÷3 7045686
n÷3 5284264.5
n÷5 4227411.6

Exponentiation

ny
n2 446775220895364
n3 9.4435137570281E+21
n4 1.996080980061E+29
n5 4.2191279448246E+36

Nth Root

y√n
2√n 4597.5056280553
3√n 276.49132710333
4√n 67.804908583784
5√n 29.174868540101

Divisors of 21137058

1, 2, 27, 41, 54, 82, 1107, 2214, 9547, 19094, 257769, 391427, 515538, 782854, 10568529, 21137058

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21137057
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21137058 can be divided by 16 positive divisors. The sum of these divisors (counting 21137058) is 1, the average is 0.0625.

Base conversion 21137058

Base System Value
2 Binary 1010000101000011010100010
3 Ternary 1110202212121000
4 Quaternary 1100220122202
5 Quinary 20402341213
6 Senary 2033012430
8 Octal 120503242
10 Decimal 21137058
12 Duodecimal 70b4116
16 Hexadecimal 14286a2
20 Vigesimal 6c22ci
36 Base36 cl1gi

Cryptographic Hash Functions

md5 86be61725cd90ff2a37c981d718b1393
sha1 61300eb53da0539485779c3c0989005823be0fd5
sha256 f28ea75c1ab0d9e8fe1eab359037111659dc080c6e68954423fd34acfb10204e
sha512 1825880af282135664e001d89d979c5f051d366df1d5f9cd08841bb8df344f07bd66fbd9fd9004d55e3583494e6d33f6ab668dee2e80c58cfe08550992883c8e
ripemd-160 7317bafa52189c4e8fc8628b5dbb7435b59273a5

21137058 as geometric shapes

Circle

Radius = n
Diameter 42274116
Circumference 132808052.2626
Area 1.4035857517708E+15

Sphere

Radius = n
Volume 3.9556897924205E+22
Surface area 5.6143430070833E+15
Circumference 132808052.2626

Square

Length = n
Perimeter 84548232
Area 446775220895364
Diagonal 29892314.092267

Cube

Length = n
Surface area 2680651325372184
Volume 9.4435137570281E+21
Space diagonal 36610458.37853

Equilateral Triangle

Length = n
Perimeter 63411174
Area 1.9345934553839E+14
Altitude 18305229.189265

Triangular Pyramid

Length = n
Surface area 1.9345934553839E+14
Volume 1.1129287693038E+21
Height 9964104.6974222