56645488 (number)

56645488 is an even 8-digits composite number following 56645487 and preceding 56645489. In scientific notation, it is written as 5.6645488 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 28229760 positive integers (up to 56645488) that are relatively prime to 56645488.

Interesting facts

Basic properties

Name

Name fifty-six million six hundred forty-five thousand four hundred eighty-eight

Notation

Scientific notation 5.6645488 × 10^7
Engineering notation 5.6645488 × 10^6

Prime Factorization of 56645488

Prime Factorization 2 × 2 × 2 × 2 × 313 × 11311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7080686
Product of the distinct prime numbers

The prime factorization of 56645488 is 2 × 2 × 2 × 2 × 313 × 11311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56645488)

Multiplication

n×y
n×2 113290976
n×3 169936464
n×4 226581952
n×5 283227440

Division

n÷y
n÷2 28322744
n÷3 18881829.333333
n÷3 14161372
n÷5 11329097.6

Exponentiation

ny
n2 3208711310758144
n3 1.8175901804901E+23
n4 1.0295828275787E+31
n5 5.8321221704617E+38

Nth Root

y√n
2√n 7526.3196849456
3√n 384.05059373885
4√n 86.754364068591
5√n 35.533097250602

Divisors of 56645488

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 -56645487
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 56645488 can be divided by 20 positive divisors. The sum of these divisors (counting 56645488) is 1, the average is 0.05.

Base conversion 56645488

Base System Value
2 Binary 11011000000101011101110000
3 Ternary 10221120220000001
4 Quaternary 3120011131300
5 Quinary 104000123423
6 Senary 5342035344
8 Octal 330053560
10 Decimal 56645488
12 Duodecimal 16b78b54
16 Hexadecimal 3605770
20 Vigesimal he0de8
36 Base36 xq3xs

Cryptographic Hash Functions

md5 50f523019ceca5678cf4184f2fbcf9b8
sha1 c14ba5a68020de4afdad3d7f635df7c29ff6b69e
sha256 2354f1b64868fae300f8373a61d50f7038a577eedd2242b99fbd778b012dfabb
sha512 59de0344e5abd900086979b31aa561423b95420e0e8abb9a554d1b133c2c969536194085ca72f6372c9eb7802180c2fc015e26f8a70ff824fe1d17b1a12503db
ripemd-160 b25b3e3b5291c6205d039303fe88dbe29e1db465

56645488 as geometric shapes

Circle

Radius = n
Diameter 113290976
Circumference 355914097.91962
Area 1.0080463881368E+16

Sphere

Radius = n
Volume 7.6135039443531E+23
Surface area 4.0321855525473E+16
Circumference 355914097.91962

Square

Length = n
Perimeter 226581952
Area 3208711310758144
Diagonal 80108817.376842

Cube

Length = n
Surface area 19252267864548864
Volume 1.8175901804901E+23
Space diagonal 98112863.235533

Equilateral Triangle

Length = n
Perimeter 169936464
Area 1.3894127542635E+15
Altitude 49056431.617767

Triangular Pyramid

Length = n
Surface area 1.3894127542635E+15
Volume 2.1420505700711E+22
Height 26702939.125614