52856784 (number)

52856784 is an even 8-digits composite number following 52856783 and preceding 52856785. In scientific notation, it is written as 5.2856784 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 16690752 positive integers (up to 52856784) that are relatively prime to 52856784.

Interesting facts

Basic properties

Name

Name fifty-two million eight hundred fifty-six thousand seven hundred eighty-four

Notation

Scientific notation 5.2856784 × 10^7
Engineering notation 5.2856784 × 10^6

Prime Factorization of 52856784

Prime Factorization 2 × 2 × 2 × 2 × 9 × 19 × 19319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6607098
Product of the distinct prime numbers

The prime factorization of 52856784 is 2 × 2 × 2 × 2 × 9 × 19 × 19319. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 52856784)

Multiplication

n×y
n×2 105713568
n×3 158570352
n×4 211427136
n×5 264283920

Division

n÷y
n÷2 26428392
n÷3 17618928
n÷3 13214196
n÷5 10571356.8

Exponentiation

ny
n2 2793839614822656
n3 1.4767337705132E+23
n4 7.8055397933524E+30
n5 4.1257573086063E+38

Nth Root

y√n
2√n 7270.2671202646
3√n 375.28993044979
4√n 85.265861399886
5√n 35.044522519148

Divisors of 52856784

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -52856783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 52856784 can be divided by 40 positive divisors. The sum of these divisors (counting 52856784) is 1, the average is 0.025.

Base conversion 52856784

Base System Value
2 Binary 11001001101000011111010000
3 Ternary 10200110101212200
4 Quaternary 3021220133100
5 Quinary 102012404114
6 Senary 5124523200
8 Octal 311503720
10 Decimal 52856784
12 Duodecimal 15850500
16 Hexadecimal 32687d0
20 Vigesimal ga71j4
36 Base36 vgwk0

Cryptographic Hash Functions

md5 354d17c131d2420ca3fa3eb96e413a9d
sha1 a2b65d18f3e387f4fe824653b6424b833fd1ff70
sha256 25a449d051020c5c7bafadeb06d68bfb58968e2e49588e9ae1c3cea2c9354346
sha512 9f2d2f8cfa490a84e3a5480a0ff9eedb976056b54567b41681a5f70c0df22e66a2ef69e62e2c1d424daad6ccd81c4fdbbed5fe56c8984ba2109cc91ace639510
ripemd-160 8ece6abfa98b35f683225662901837ae5fb9ffff

52856784 as geometric shapes

Circle

Radius = n
Diameter 105713568
Circumference 332108968.61357
Area 8.777106009235E+15

Sphere

Radius = n
Volume 6.1857279530031E+23
Surface area 3.510842403694E+16
Circumference 332108968.61357

Square

Length = n
Perimeter 211427136
Area 2793839614822656
Diagonal 74750780.796225

Cube

Length = n
Surface area 16763037688935936
Volume 1.4767337705132E+23
Space diagonal 91550635.412694

Equilateral Triangle

Length = n
Perimeter 158570352
Area 1.2097680402679E+15
Altitude 45775317.706347

Triangular Pyramid

Length = n
Surface area 1.2097680402679E+15
Volume 1.7403474385618E+22
Height 24916926.932075