21293062 (number)

21293062 is an even 8-digits composite number following 21293061 and preceding 21293063. In scientific notation, it is written as 2.1293062 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9076680 positive integers (up to 21293062) that are relatively prime to 21293062.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1293062 × 10^7
Engineering notation 2.1293062 × 10^6

Prime Factorization of 21293062

Prime Factorization 2 × 7 × 7963 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21293062
Product of the distinct prime numbers

The prime factorization of 21293062 is 2 × 7 × 7963 × 191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 38, 36, 360, 238, 5884, 2644, 95938, 81985, 283813, 472256, 8084976, 3971503, 39429264, 39400060, 384804332, 747627996, 7790361702, 8407428126

Basic calculations (n = 21293062)

Multiplication

n×y
n×2 42586124
n×3 63879186
n×4 85172248
n×5 106465310

Division

n÷y
n÷2 10646531
n÷3 7097687.3333333
n÷3 5323265.5
n÷5 4258612.4

Exponentiation

ny
n2 453394489335844
n3 9.6541569718865E+21
n4 2.0556656296011E+29
n5 4.3771415702365E+36

Nth Root

y√n
2√n 4614.4405944816
3√n 277.16988366873
4√n 67.929673887644
5√n 29.217807520442

Divisors of 21293062

1, 2, 7, 14, 191, 382, 1337, 2674, 7963, 15926, 55741, 111482, 1520933, 3041866, 10646531, 21293062

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 -21293061
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 21293062 can be divided by 16 positive divisors. The sum of these divisors (counting 21293062) is 1, the average is 0.0625.

Base conversion 21293062

Base System Value
2 Binary 1010001001110100000000110
3 Ternary 1111001210120221
4 Quaternary 1101032200012
5 Quinary 20422334222
6 Senary 2040214554
8 Octal 121164006
10 Decimal 21293062
12 Duodecimal 716a45a
16 Hexadecimal 144e806
20 Vigesimal 6d1cd2
36 Base36 codty

Cryptographic Hash Functions

md5 b837dc7fb4804d14b9575bfd92b8ef7b
sha1 b47cd420f9caad36e7be470da45a07b94960ce3a
sha256 be24137cdb58689f57805fd359bcb8791025cccb7b5178862b0f297c44bda0d1
sha512 1c0d6925815d13701d544a7c75e237a712ece396c5fcc77293e1baa17d27806577b1ce1c9a064a4c5e409dc4dc8813173f2ab62fe2ed308c853fcf964c240113
ripemd-160 f19f8355cd50bbbd5ef2d3ac70cbd7f8770394e6

21293062 as geometric shapes

Circle

Radius = n
Diameter 42586124
Circumference 133788254.30326
Area 1.4243807968756E+15

Sphere

Radius = n
Volume 4.0439238159308E+22
Surface area 5.6975231875023E+15
Circumference 133788254.30326

Square

Length = n
Perimeter 85172248
Area 453394489335844
Diagonal 30112937.064851

Cube

Length = n
Surface area 2720366936015064
Volume 9.6541569718865E+21
Space diagonal 36880665.232714

Equilateral Triangle

Length = n
Perimeter 63879186
Area 1.9632557285036E+14
Altitude 18440332.616357

Triangular Pyramid

Length = n
Surface area 1.9632557285036E+14
Volume 1.1377533102434E+21
Height 10037645.688284