52808721 (number)

52808721 is an odd 8-digits composite number following 52808720 and preceding 52808722. In scientific notation, it is written as 5.2808721 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 30176328 positive integers (up to 52808721) that are relatively prime to 52808721.

Interesting facts

Basic properties

Name

Name fifty-two million eight hundred eight thousand seven hundred twenty-one

Notation

Scientific notation 5.2808721 × 10^7
Engineering notation 5.2808721 × 10^6

Prime Factorization of 52808721

Prime Factorization 3 × 49 × 359243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 52808721
Product of the distinct prime numbers

The prime factorization of 52808721 is 3 × 49 × 359243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 73, 13, 990, 736, 9572, 8970, 19203, 80856, 651508, 979457, 2624162, 308040, 83072872, 24532654, 386582573, 538888524, 4485139049, 6013040369

Basic calculations (n = 52808721)

Multiplication

n×y
n×2 105617442
n×3 158426163
n×4 211234884
n×5 264043605

Division

n÷y
n÷2 26404360.5
n÷3 17602907
n÷3 13202180.25
n÷5 10561744.2

Exponentiation

ny
n2 2788761013655841
n3 1.4727090230583E+23
n4 7.7771879912868E+30
n5 4.1070335079641E+38

Nth Root

y√n
2√n 7266.9609191188
3√n 375.17614480396
4√n 85.246471593367
5√n 35.038146959657

Divisors of 52808721

1, 3, 49, 147, 359243, 1077729, 17602907, 52808721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -52808720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 52808721 can be divided by 8 positive divisors. The sum of these divisors (counting 52808721) is 1, the average is 0.125.

Base conversion 52808721

Base System Value
2 Binary 11001001011100110000010001
3 Ternary 10200100221221120
4 Quaternary 3021130300101
5 Quinary 102004334341
6 Senary 5123512453
8 Octal 311346021
10 Decimal 52808721
12 Duodecimal 15828729
16 Hexadecimal 325cc11
20 Vigesimal ga11g1
36 Base36 vfvgx

Cryptographic Hash Functions

md5 7d6c5fda71b20a0b00e25eeeae7a32a9
sha1 da613478f86dfe91d78d3e610eaf72455a40bcd7
sha256 69512048fb5525edcd2ed8daf426eddd09acaa1c51f58cb0da06f02e67e8945a
sha512 b4c31fe062a397f31485378f3cda9cef48978f0e15253aa748be242d55954071df7604ac4867f0a24736a75eda9462444bf15c679dd4467cab95bfaad21d4aae
ripemd-160 39b246b0afb26107a8816bf42f2e1cc2b7d5bb48

52808721 as geometric shapes

Circle

Radius = n
Diameter 105617442
Circumference 331806979.87815
Area 8.7611511131188E+15

Sphere

Radius = n
Volume 6.1688691302871E+23
Surface area 3.5044604452475E+16
Circumference 331806979.87815

Square

Length = n
Perimeter 211234884
Area 2788761013655841
Diagonal 74682809.449777

Cube

Length = n
Surface area 16732566081935046
Volume 1.4727090230583E+23
Space diagonal 91467387.85473

Equilateral Triangle

Length = n
Perimeter 158426163
Area 1.2075689414548E+15
Altitude 45733693.927365

Triangular Pyramid

Length = n
Surface area 1.2075689414548E+15
Volume 1.7356042281985E+22
Height 24894269.816592