21331058 (number)

21331058 is an even 8-digits composite number following 21331057 and preceding 21331059. In scientific notation, it is written as 2.1331058 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 9005040 positive integers (up to 21331058) that are relatively prime to 21331058.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1331058 × 10^7
Engineering notation 2.1331058 × 10^6

Prime Factorization of 21331058

Prime Factorization 2 × 7 × 67 × 22741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21331058
Product of the distinct prime numbers

The prime factorization of 21331058 is 2 × 7 × 67 × 22741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 58, 72, 482, 683, 806, 5000, 65983, 44615, 770332, 945192, 9433511, 5941826, 84958560, 22932244, 61659704, 448794091, 3209199501, 6980246098

Basic calculations (n = 21331058)

Multiplication

n×y
n×2 42662116
n×3 63993174
n×4 85324232
n×5 106655290

Division

n÷y
n÷2 10665529
n÷3 7110352.6666667
n÷3 5332764.5
n÷5 4266211.6

Exponentiation

ny
n2 455014035399364
n3 9.7059307799179E+21
n4 2.0703777241041E+29
n5 4.4163347314773E+36

Nth Root

y√n
2√n 4618.5558348904
3√n 277.33464921456
4√n 67.959957584525
5√n 29.228227517909

Divisors of 21331058

1, 2, 7, 14, 67, 134, 469, 938, 22741, 45482, 159187, 318374, 1523647, 3047294, 10665529, 21331058

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 -21331057
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 21331058 can be divided by 16 positive divisors. The sum of these divisors (counting 21331058) is 1, the average is 0.0625.

Base conversion 21331058

Base System Value
2 Binary 1010001010111110001110010
3 Ternary 1111010201201012
4 Quaternary 1101113301302
5 Quinary 20430043213
6 Senary 2041110522
8 Octal 121276162
10 Decimal 21331058
12 Duodecimal 7188442
16 Hexadecimal 1457c72
20 Vigesimal 6d67ci
36 Base36 cp75e

Cryptographic Hash Functions

md5 35664f610da9f6dc573f4e2f25148fcb
sha1 e79eb9ecaf352ff3566f6945a5686d633bd27a34
sha256 bfed381c968e4587adb095fff5f0dc9331b694f51488d0dfd9a2d4ab508a29fa
sha512 2ed23e14f16a8ad4d062b1dfc1ee5f7b2e59efc542c2a189fbcb143cbff29c948e1f4271c270722097ac8dd3fa7ac313dc6730435e39df992f97937771967720
ripemd-160 a938af88cee7ebc65ad2aa0d2fee355fa91c1c7d

21331058 as geometric shapes

Circle

Radius = n
Diameter 42662116
Circumference 134026990.2122
Area 1.4294687508909E+15

Sphere

Radius = n
Volume 4.0656107779255E+22
Surface area 5.7178750035636E+15
Circumference 134026990.2122

Square

Length = n
Perimeter 85324232
Area 455014035399364
Diagonal 30166671.523367

Cube

Length = n
Surface area 2730084212396184
Volume 9.7059307799179E+21
Space diagonal 36946476.235199

Equilateral Triangle

Length = n
Perimeter 63993174
Area 1.9702685686716E+14
Altitude 18473238.117599

Triangular Pyramid

Length = n
Surface area 1.9702685686716E+14
Volume 1.1438549120345E+21
Height 10055557.174456