56687388 (number)

56687388 is an even 8-digits composite number following 56687387 and preceding 56687389. In scientific notation, it is written as 5.6687388 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 18895792 positive integers (up to 56687388) that are relatively prime to 56687388.

Interesting facts

Basic properties

Name

Name fifty-six million six hundred eighty-seven thousand three hundred eighty-eight

Notation

Scientific notation 5.6687388 × 10^7
Engineering notation 5.6687388 × 10^6

Prime Factorization of 56687388

Prime Factorization 2 × 2 × 3 × 4723949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28343694
Product of the distinct prime numbers

The prime factorization of 56687388 is 2 × 2 × 3 × 4723949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 53, 46, 937, 329, 2651, 5797, 60527, 76719, 734742, 587829, 6189845, 1076434, 16617749, 32177890, 584780874, 36715478, 569529, 6871760320

Basic calculations (n = 56687388)

Multiplication

n×y
n×2 113374776
n×3 170062164
n×4 226749552
n×5 283436940

Division

n÷y
n÷2 28343694
n÷3 18895796
n÷3 14171847
n÷5 11337477.6

Exponentiation

ny
n2 3213459958262544
n3 1.8216265147649E+23
n4 1.0326324903357E+31
n5 5.8537238641064E+38

Nth Root

y√n
2√n 7529.1027353862
3√n 384.14526296704
4√n 86.770402415721
5√n 35.538352378637

Divisors of 56687388

1, 2, 3, 4, 6, 12, 4723949, 9447898, 14171847, 18895796, 28343694, 56687388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56687387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56687388 can be divided by 12 positive divisors. The sum of these divisors (counting 56687388) is 1, the average is 0.083333333333333.

Base conversion 56687388

Base System Value
2 Binary 11011000001111101100011100
3 Ternary 10221200000110220
4 Quaternary 3120033230130
5 Quinary 104002444023
6 Senary 5343001340
8 Octal 330175434
10 Decimal 56687388
12 Duodecimal 16b99250
16 Hexadecimal 360fb1c
20 Vigesimal he5i98
36 Base36 xr09o

Cryptographic Hash Functions

md5 428d7e675a923146d85017a072bf8183
sha1 2837e27c4edd0fff27f4048fd834f68f108bca70
sha256 db6ef6a30246e02d4255db5adfeadc48bfafc27c6f0707fe6b68e93961ddda56
sha512 756139f5f43ca00d9af4130a89ad34ebc7c1825b0402fb31d961af4bc507567179f552df6acd122e806570b6467188577d28908489db2a40c80682d875b6791f
ripemd-160 01f52033d8f516d97a8e2da72d52404eba3a7f7b

56687388 as geometric shapes

Circle

Radius = n
Diameter 113374776
Circumference 356177363.38399
Area 1.0095382197483E+16

Sphere

Radius = n
Volume 7.6304113018265E+23
Surface area 4.038152878993E+16
Circumference 356177363.38399

Square

Length = n
Perimeter 226749552
Area 3213459958262544
Diagonal 80168072.925106

Cube

Length = n
Surface area 19280759749575264
Volume 1.8216265147649E+23
Space diagonal 98185436.16437

Equilateral Triangle

Length = n
Perimeter 170062164
Area 1.3914689789497E+15
Altitude 49092718.082185

Triangular Pyramid

Length = n
Surface area 1.3914689789497E+15
Volume 2.1468074356325E+22
Height 26722690.975035