21504124 (number)

21504124 is an even 8-digits composite number following 21504123 and preceding 21504125. In scientific notation, it is written as 2.1504124 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 10077696 positive integers (up to 21504124) that are relatively prime to 21504124.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred four thousand one hundred twenty-four

Notation

Scientific notation 2.1504124 × 10^7
Engineering notation 2.1504124 × 10^6

Prime Factorization of 21504124

Prime Factorization 2 × 2 × 19 × 97 × 2917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10752062
Product of the distinct prime numbers

The prime factorization of 21504124 is 2 × 2 × 19 × 97 × 2917. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 76, 6, 553, 35, 8692, 5016, 33088, 51170, 803218, 580955, 9169081, 2319744, 53223068, 2065098, 800401860, 807594176, 1576354575, 4858366637

Basic calculations (n = 21504124)

Multiplication

n×y
n×2 43008248
n×3 64512372
n×4 86016496
n×5 107520620

Division

n÷y
n÷2 10752062
n÷3 7168041.3333333
n÷3 5376031
n÷5 4300824.8

Exponentiation

ny
n2 462427349007376
n3 9.9440950540459E+21
n4 2.1383905310999E+29
n5 4.5984215141198E+36

Nth Root

y√n
2√n 4637.2539287816
3√n 278.08266609795
4√n 68.09738562369
5√n 29.275502019256

Divisors of 21504124

1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 2917, 3686, 5834, 7372, 11668, 55423, 110846, 221692, 282949, 565898, 1131796, 5376031, 10752062, 21504124

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21504123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21504124 can be divided by 24 positive divisors. The sum of these divisors (counting 21504124) is 1, the average is 0.041666666666667.

Base conversion 21504124

Base System Value
2 Binary 1010010000010000001111100
3 Ternary 1111110112010001
4 Quaternary 1102002001330
5 Quinary 21001112444
6 Senary 2044524044
8 Octal 122020174
10 Decimal 21504124
12 Duodecimal 7250624
16 Hexadecimal 148207c
20 Vigesimal 6e8064
36 Base36 cswos

Cryptographic Hash Functions

md5 14d042164e1c58479e818031d99de38c
sha1 2595c489dfb5f481abbe8452cb51afcbf5ad52fc
sha256 c2b93fdb751b4e23239a461d83d09ecdb2cc496eafef905529ddd35b8b9ed65f
sha512 6a0e861a98a6f1bdda9c4255e916b5e5c017727580547f2d8ed5c8367ee3447fda53c951429b708fada72f9b7a3e30746cb3321ab67985d6c7c00202f64eb175
ripemd-160 2d2b5a4e692e3ac51dd1c15c3b238d281cbb7eb6

21504124 as geometric shapes

Circle

Radius = n
Diameter 43008248
Circumference 135114395.96057
Area 1.4527583624606E+15

Sphere

Radius = n
Volume 4.1653727957852E+22
Surface area 5.8110334498423E+15
Circumference 135114395.96057

Square

Length = n
Perimeter 86016496
Area 462427349007376
Diagonal 30411423.807753

Cube

Length = n
Surface area 2774564094044256
Volume 9.9440950540459E+21
Space diagonal 37246235.340261

Equilateral Triangle

Length = n
Perimeter 64512372
Area 2.0023691582254E+14
Altitude 18623117.670131

Triangular Pyramid

Length = n
Surface area 2.0023691582254E+14
Volume 1.1719228409132E+21
Height 10137141.269251