21137595 (number)

21137595 is an odd 8-digits composite number following 21137594 and preceding 21137596. In scientific notation, it is written as 2.1137595 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10679904 positive integers (up to 21137595) that are relatively prime to 21137595.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-seven thousand five hundred ninety-five

Notation

Scientific notation 2.1137595 × 10^7
Engineering notation 2.1137595 × 10^6

Prime Factorization of 21137595

Prime Factorization 5 × 3 × 19 × 74167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21137595
Product of the distinct prime numbers

The prime factorization of 21137595 is 5 × 3 × 19 × 74167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 72, 21, 990, 284, 9286, 2932, 68024, 62165, 72918, 692923, 1556455, 3708512, 56595554, 55055234, 160497706, 469871251, 4292015018, 430362282

Basic calculations (n = 21137595)

Multiplication

n×y
n×2 42275190
n×3 63412785
n×4 84550380
n×5 105687975

Division

n÷y
n÷2 10568797.5
n÷3 7045865
n÷3 5284398.75
n÷5 4227519

Exponentiation

ny
n2 446797922384025
n3 9.444233530195E+21
n4 1.9962838344668E+29
n5 4.2196639198007E+36

Nth Root

y√n
2√n 4597.5640289179
3√n 276.49366856109
4√n 67.805339236065
5√n 29.175016779701

Divisors of 21137595

1, 3, 5, 15, 19, 57, 95, 285, 74167, 222501, 370835, 1112505, 1409173, 4227519, 7045865, 21137595

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 -21137594
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 21137595 can be divided by 16 positive divisors. The sum of these divisors (counting 21137595) is 1, the average is 0.0625.

Base conversion 21137595

Base System Value
2 Binary 1010000101000100010111011
3 Ternary 1110202220022220
4 Quaternary 1100220202323
5 Quinary 20402400340
6 Senary 2033015123
8 Octal 120504273
10 Decimal 21137595
12 Duodecimal 70b44a3
16 Hexadecimal 14288bb
20 Vigesimal 6c23jf
36 Base36 cl1vf

Cryptographic Hash Functions

md5 f75e89b95de195d60696a53f7c4d0558
sha1 ef6f96d8a51f4bffa4f3b3c05c939e0bd9ecb76d
sha256 cfc10e3bee7e3af0a5ac439394dafca67df55026b23b8c3eb2936697284d84c2
sha512 abdd68cf5900eb7112cc96d3fbf9625f68e42f3d9a2abeb2d44d89c6306579e94a475fa8ea6d77e025ada8ed242de5478a84ed2eeefb285c893adfab25a5cb38
ripemd-160 4a9c4210d721a1fa90c0e67d96fe2b3f55acd379

21137595 as geometric shapes

Circle

Radius = n
Diameter 42275190
Circumference 132811426.33311
Area 1.4036570706008E+15

Sphere

Radius = n
Volume 3.9559912902996E+22
Surface area 5.6146282824033E+15
Circumference 132811426.33311

Square

Length = n
Perimeter 84550380
Area 446797922384025
Diagonal 29893073.52495

Cube

Length = n
Surface area 2680787534304150
Volume 9.444233530195E+21
Space diagonal 36611388.489814

Equilateral Triangle

Length = n
Perimeter 63412785
Area 1.9346917557134E+14
Altitude 18305694.244907

Triangular Pyramid

Length = n
Surface area 1.9346917557134E+14
Volume 1.113013595385E+21
Height 9964357.8416499