55931856 (number)

55931856 is an even 8-digits composite number following 55931855 and preceding 55931857. In scientific notation, it is written as 5.5931856 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 18604800 positive integers (up to 55931856) that are relatively prime to 55931856.

Interesting facts

Basic properties

Name

Name fifty-five million nine hundred thirty-one thousand eight hundred fifty-six

Notation

Scientific notation 5.5931856 × 10^7
Engineering notation 5.5931856 × 10^6

Prime Factorization of 55931856

Prime Factorization 2 × 2 × 2 × 2 × 3 × 647 × 1801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6991482
Product of the distinct prime numbers

The prime factorization of 55931856 is 2 × 2 × 2 × 2 × 3 × 647 × 1801. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55931856)

Multiplication

n×y
n×2 111863712
n×3 167795568
n×4 223727424
n×5 279659280

Division

n÷y
n÷2 27965928
n÷3 18643952
n÷3 13982964
n÷5 11186371.2

Exponentiation

ny
n2 3128372515604736
n3 1.7497568105716E+23
n4 9.7867145963911E+30
n5 5.4738911151845E+38

Nth Root

y√n
2√n 7478.7603250806
3√n 382.43098930129
4√n 86.479826116156
5√n 35.443111923848

Divisors of 55931856

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 -55931855
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 55931856 can be divided by 40 positive divisors. The sum of these divisors (counting 55931856) is 1, the average is 0.025.

Base conversion 55931856

Base System Value
2 Binary 11010101010111001111010000
3 Ternary 10220020122002020
4 Quaternary 3111113033100
5 Quinary 103304304411
6 Senary 5314451440
8 Octal 325271720
10 Decimal 55931856
12 Duodecimal 16893b80
16 Hexadecimal 35573d0
20 Vigesimal h9b9cg
36 Base36 xatao

Cryptographic Hash Functions

md5 58fb645b5a686973907c67cbb733d6b6
sha1 0f69b46e0a8e4acdfb558b9eecf35214d1e3c872
sha256 6db280da3e4aab394311387694b7fc022750770b747e06a3c631183538cbfbf9
sha512 bf35991e98ede4ae8d4a6c77ab122bfbb1eb135405ea9c81b8ec85eae29fb2b6003fe6d6021110015fbba82921f9efef3f9980dbc3b26772d45e0caf59ade784
ripemd-160 78a76d5801ec151cc3ce198e62e0fd6d72d59576

55931856 as geometric shapes

Circle

Radius = n
Diameter 111863712
Circumference 351430215.82248
Area 9.8280721127161E+15

Sphere

Radius = n
Volume 7.3293641888807E+23
Surface area 3.9312288450864E+16
Circumference 351430215.82248

Square

Length = n
Perimeter 223727424
Area 3128372515604736
Diagonal 79099589.323899

Cube

Length = n
Surface area 18770235093628416
Volume 1.7497568105716E+23
Space diagonal 96876816.353626

Equilateral Triangle

Length = n
Perimeter 167795568
Area 1.3546250355074E+15
Altitude 48438408.176813

Triangular Pyramid

Length = n
Surface area 1.3546250355074E+15
Volume 2.0621081769709E+22
Height 26366529.774633