21242076 (number)

21242076 is an even 8-digits composite number following 21242075 and preceding 21242077. In scientific notation, it is written as 2.1242076 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 6652800 positive integers (up to 21242076) that are relatively prime to 21242076.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred forty-two thousand seventy-six

Notation

Scientific notation 2.1242076 × 10^7
Engineering notation 2.1242076 × 10^6

Prime Factorization of 21242076

Prime Factorization 2 × 2 × 3 × 19 × 151 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10621038
Product of the distinct prime numbers

The prime factorization of 21242076 is 2 × 2 × 3 × 19 × 151 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 92, 98, 648, 320, 2302, 9103, 4481, 50228, 100337, 251591, 1272206, 5242869, 40844511, 33949997, 832573582, 512830612, 8501272794, 9322875258

Basic calculations (n = 21242076)

Multiplication

n×y
n×2 42484152
n×3 63726228
n×4 84968304
n×5 106210380

Division

n÷y
n÷2 10621038
n÷3 7080692
n÷3 5310519
n÷5 4248415.2

Exponentiation

ny
n2 451225792789776
n3 9.5849725836007E+21
n4 2.0360471607876E+29
n5 4.3249868529035E+36

Nth Root

y√n
2√n 4608.912670034
3√n 276.94848012449
4√n 67.888973110764
5√n 29.20380175636

Divisors of 21242076

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 453, 604, 617, 906, 1234, 1812, 1851, 2468, 2869, 3702, 5738, 7404, 8607, 11476, 11723, 17214, 23446, 34428, 35169, 46892, 70338, 93167, 140676, 186334, 279501, 372668, 559002, 1118004, 1770173, 3540346, 5310519, 7080692, 10621038, 21242076

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21242075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21242076 can be divided by 48 positive divisors. The sum of these divisors (counting 21242076) is 1, the average is 0.020833333333333.

Base conversion 21242076

Base System Value
2 Binary 1010001000010000011011100
3 Ternary 1110222012122120
4 Quaternary 1101002003130
5 Quinary 20414221301
6 Senary 2035142540
8 Octal 121020334
10 Decimal 21242076
12 Duodecimal 7144a50
16 Hexadecimal 14420dc
20 Vigesimal 6cf53g
36 Base36 cnaho

Cryptographic Hash Functions

md5 b259e643a32ccc28130b41f350579dbb
sha1 8a66fee182821db81d577b8b4477f27a7671b289
sha256 cc4c92a32ea28c2800f8ea7653bc626327d641aed69cbb70374c9b09c8173649
sha512 37029a21a59b66e38f07ce8b42c24a174bbc75cea4da70aae26ea40bebe013890535c016ef63b3c704d84b01e000c2bbe4329694425b59755ce624ec7c9dcb13
ripemd-160 387530799433b102a144cdca509526ec3a47c4a6

21242076 as geometric shapes

Circle

Radius = n
Diameter 42484152
Circumference 133467899.81719
Area 1.4175676357386E+15

Sphere

Radius = n
Volume 4.0149439271333E+22
Surface area 5.6702705429544E+15
Circumference 133467899.81719

Square

Length = n
Perimeter 84968304
Area 451225792789776
Diagonal 30040831.97216

Cube

Length = n
Surface area 2707354756738656
Volume 9.5849725836007E+21
Space diagonal 36792354.890239

Equilateral Triangle

Length = n
Perimeter 63726228
Area 1.9538649969936E+14
Altitude 18396177.44512

Triangular Pyramid

Length = n
Surface area 1.9538649969936E+14
Volume 1.1295998518919E+21
Height 10013610.657387