56688140 (number)

56688140 is an even 8-digits composite number following 56688139 and preceding 56688141. In scientific notation, it is written as 5.6688140 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 22534848 positive integers (up to 56688140) that are relatively prime to 56688140.

Interesting facts

Basic properties

Name

Name fifty-six million six hundred eighty-eight thousand one hundred forty

Notation

Scientific notation 5.6688140 × 10^7
Engineering notation 5.6688140 × 10^6

Prime Factorization of 56688140

Prime Factorization 2 × 2 × 5 × 163 × 17389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28344070
Product of the distinct prime numbers

The prime factorization of 56688140 is 2 × 2 × 5 × 163 × 17389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 51, 29, 107, 617, 6535, 1708, 75521, 6927, 978253, 930564, 7148357, 363775, 67144732, 98572568, 767719295, 8950241, 8325502507, 1805244682

Basic calculations (n = 56688140)

Multiplication

n×y
n×2 113376280
n×3 170064420
n×4 226752560
n×5 283440700

Division

n÷y
n÷2 28344070
n÷3 18896046.666667
n÷3 14172035
n÷5 11337628

Exponentiation

ny
n2 3213545216659600
n3 1.8216990113833E+23
n4 1.0326872859516E+31
n5 5.8541121442243E+38

Nth Root

y√n
2√n 7529.1526747702
3√n 384.14696161625
4√n 86.770690182632
5√n 35.538446666626

Divisors of 56688140

1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 17389, 34778, 69556, 86945, 173890, 347780, 2834407, 5668814, 11337628, 14172035, 28344070, 56688140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56688139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56688140 can be divided by 24 positive divisors. The sum of these divisors (counting 56688140) is 1, the average is 0.041666666666667.

Base conversion 56688140

Base System Value
2 Binary 11011000001111111000001100
3 Ternary 10221200001111202
4 Quaternary 3120033320030
5 Quinary 104003010030
6 Senary 5343005032
8 Octal 330177014
10 Decimal 56688140
12 Duodecimal 16b99778
16 Hexadecimal 360fe0c
20 Vigesimal he6070
36 Base36 xr0uk

Cryptographic Hash Functions

md5 3df7a30b6765dacac352bdeb06c7c097
sha1 fe2b7e3b7b50da6942ea2ce13d986d179f773531
sha256 423fee3e69349a5e52fde1557edf6861bc5c37d5c6fcc1090fa7cf52b3bb8f45
sha512 537a36fb849cf5e585b26fe42f93cd5abc1f8f9de00d74d5ab7649f2a0406802a73692bd7f203b3b39676e0f06cc7bb56fe2f7c141add9fd008f786928628d9c
ripemd-160 9b85731376f548fe015dc0e39ad3ffc3dc2f3394

56688140 as geometric shapes

Circle

Radius = n
Diameter 113376280
Circumference 356182088.33934
Area 1.0095650044636E+16

Sphere

Radius = n
Volume 7.6307149749514E+23
Surface area 4.0382600178546E+16
Circumference 356182088.33934

Square

Length = n
Perimeter 226752560
Area 3213545216659600
Diagonal 80169136.413705

Cube

Length = n
Surface area 19281271299957600
Volume 1.8216990113833E+23
Space diagonal 98186738.666578

Equilateral Triangle

Length = n
Perimeter 170064420
Area 1.3915058969186E+15
Altitude 49093369.333289

Triangular Pyramid

Length = n
Surface area 1.3915058969186E+15
Volume 2.1468928737166E+22
Height 26723045.471235