56689968 (number)

56689968 is an even 8-digits composite number following 56689967 and preceding 56689969. In scientific notation, it is written as 5.6689968 × 10^7. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 17784832 positive integers (up to 56689968) that are relatively prime to 56689968.

Interesting facts

Basic properties

Name

Name fifty-six million six hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 5.6689968 × 10^7
Engineering notation 5.6689968 × 10^6

Prime Factorization of 56689968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 69473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7086246
Product of the distinct prime numbers

The prime factorization of 56689968 is 2 × 2 × 2 × 2 × 3 × 17 × 69473. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 56689968)

Multiplication

n×y
n×2 113379936
n×3 170069904
n×4 226759872
n×5 283449840

Division

n÷y
n÷2 28344984
n÷3 18896656
n÷3 14172492
n÷5 11337993.6

Exponentiation

ny
n2 3213752471841024
n3 1.8218752478859E+23
n4 1.0328204950264E+31
n5 5.8550560812792E+38

Nth Root

y√n
2√n 7529.2740685939
3√n 384.15109071684
4√n 86.771389689193
5√n 35.538675862513

Divisors of 56689968

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 -56689967
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 56689968 can be divided by 40 positive divisors. The sum of these divisors (counting 56689968) is 1, the average is 0.025.

Base conversion 56689968

Base System Value
2 Binary 11011000010000010100110000
3 Ternary 10221200011000110
4 Quaternary 3120100110300
5 Quinary 104003034333
6 Senary 5343021320
8 Octal 330202460
10 Decimal 56689968
12 Duodecimal 16b9a840
16 Hexadecimal 3610530
20 Vigesimal he64i8
36 Base36 xr29c

Cryptographic Hash Functions

md5 4f91b8f78d07e1ea2bcfd99880f3741f
sha1 b51c2c2107c820de2ba41c54d44a90ad25f74884
sha256 eec64a6cceea21d6e08382046acca2bf82643414be62ce8998870163390e4a59
sha512 38da410df03788c3f439098cb5ab93859c5f2194f69bf2505ad0391034494a33d57c90f333bf00a38ef9af545a1a231e9c7c26c53a2fe33316d76487376a037b
ripemd-160 5b252e63ca682d6d3968eb86c699edbf9696a22e

56689968 as geometric shapes

Circle

Radius = n
Diameter 113379936
Circumference 356193574.00208
Area 1.0096301155992E+16

Sphere

Radius = n
Volume 7.6314531926872E+23
Surface area 4.0385204623967E+16
Circumference 356193574.00208

Square

Length = n
Perimeter 226759872
Area 3213752471841024
Diagonal 80171721.596097

Cube

Length = n
Surface area 19282514831046144
Volume 1.8218752478859E+23
Space diagonal 98189904.855454

Equilateral Triangle

Length = n
Perimeter 170069904
Area 1.3915956410447E+15
Altitude 49094952.427727

Triangular Pyramid

Length = n
Surface area 1.3915956410447E+15
Volume 2.1471005704267E+22
Height 26723907.198699