21134512 (number)

21134512 is an even 8-digits composite number following 21134511 and preceding 21134513. In scientific notation, it is written as 2.1134512 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 20 positive divisors. There are 9057600 positive integers (up to 21134512) that are relatively prime to 21134512.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1134512 × 10^7
Engineering notation 2.1134512 × 10^6

Prime Factorization of 21134512

Prime Factorization 2 × 2 × 2 × 2 × 7 × 188701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2641814
Product of the distinct prime numbers

The prime factorization of 21134512 is 2 × 2 × 2 × 2 × 7 × 188701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 54, 8, 468, 87, 1718, 7027, 96469, 94761, 246006, 843464, 6705222, 2165888, 61929218, 82708493, 76924665, 766478513, 9994323152, 6532047742

Basic calculations (n = 21134512)

Multiplication

n×y
n×2 42269024
n×3 63403536
n×4 84538048
n×5 105672560

Division

n÷y
n÷2 10567256
n÷3 7044837.3333333
n÷3 5283628
n÷5 4226902.4

Exponentiation

ny
n2 446667597478144
n3 9.440101698913E+21
n4 1.995119426369E+29
n5 4.2165875458028E+36

Nth Root

y√n
2√n 4597.2287304419
3√n 276.48022535043
4√n 67.802866683068
5√n 29.174165672233

Divisors of 21134512

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 188701, 377402, 754804, 1320907, 1509608, 2641814, 3019216, 5283628, 10567256, 21134512

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21134511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21134512 can be divided by 20 positive divisors. The sum of these divisors (counting 21134512) is 1, the average is 0.05.

Base conversion 21134512

Base System Value
2 Binary 1010000100111110010110000
3 Ternary 1110202202002201
4 Quaternary 1100213302300
5 Quinary 20402301022
6 Senary 2032552544
8 Octal 120476260
10 Decimal 21134512
12 Duodecimal 70b2754
16 Hexadecimal 1427cb0
20 Vigesimal 6c1g5c
36 Base36 ckzhs

Cryptographic Hash Functions

md5 1698627d5253ce8bb45ad0feaf675d87
sha1 c3c4325f965243cd7c75c489f726994f58fc56b7
sha256 f5a252ff502417878a17912d1bd59aef59791cd94459841d8d4b15f7a88ec1d3
sha512 74e4aa8af32837c2801cd170d4c787d35a5d2ff772012f092851799f0766efa59a11c392e10505ebc9466d2289929f12edb2fb3e88b0435200be4caf9a9f0c8f
ripemd-160 2529e41975699524ee8b9e68f60d14a4103416d3

21134512 as geometric shapes

Circle

Radius = n
Diameter 42269024
Circumference 132792055.27281
Area 1.4032476428339E+15

Sphere

Radius = n
Volume 3.9542605528594E+22
Surface area 5.6129905713358E+15
Circumference 132792055.27281

Square

Length = n
Perimeter 84538048
Area 446667597478144
Diagonal 29888713.504537

Cube

Length = n
Surface area 2680005584868864
Volume 9.440101698913E+21
Space diagonal 36606048.577174

Equilateral Triangle

Length = n
Perimeter 63403536
Area 1.9341274323172E+14
Altitude 18303024.288587

Triangular Pyramid

Length = n
Surface area 1.9341274323172E+14
Volume 1.1125266543987E+21
Height 9962904.5015123