56687668 (number)

56687668 is an even 8-digits composite number following 56687667 and preceding 56687669. In scientific notation, it is written as 5.6687668 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 28321400 positive integers (up to 56687668) that are relatively prime to 56687668.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.6687668 × 10^7
Engineering notation 5.6687668 × 10^6

Prime Factorization of 56687668

Prime Factorization 2 × 2 × 9767 × 1451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28343834
Product of the distinct prime numbers

The prime factorization of 56687668 is 2 × 2 × 9767 × 1451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 61, 65, 498, 380, 2220, 7172, 13318, 70557, 639557, 54445, 3214525, 5038519, 16961628, 31533204, 952059150, 128183997, 7886371216, 3053105018

Basic calculations (n = 56687668)

Multiplication

n×y
n×2 113375336
n×3 170063004
n×4 226750672
n×5 283438340

Division

n÷y
n÷2 28343834
n÷3 18895889.333333
n÷3 14171917
n÷5 11337533.6

Exponentiation

ny
n2 3213491703278224
n3 1.8216535079619E+23
n4 1.0326528927038E+31
n5 5.8538684340833E+38

Nth Root

y√n
2√n 7529.1213298764
3√n 384.14589544456
4√n 86.77050956331
5√n 35.538387485984

Divisors of 56687668

1, 2, 4, 1451, 2902, 5804, 9767, 19534, 39068, 14171917, 28343834, 56687668

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 -56687667
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 56687668 can be divided by 12 positive divisors. The sum of these divisors (counting 56687668) is 1, the average is 0.083333333333333.

Base conversion 56687668

Base System Value
2 Binary 11011000001111110000110100
3 Ternary 10221200000212021
4 Quaternary 3120033300310
5 Quinary 104003001133
6 Senary 5343002524
8 Octal 330176064
10 Decimal 56687668
12 Duodecimal 16b99444
16 Hexadecimal 360fc34
20 Vigesimal he5j38
36 Base36 xr0hg

Cryptographic Hash Functions

md5 d469d8a41e79cb4b1ff686f921dda256
sha1 a4eebf21447f57a2b9e6ac639dba349a6c99020a
sha256 f9ccf5cb73ac8214265425e1b6341119bf7e27c797e3ffddca6d3c9c932c8cd1
sha512 a2d2ca2fd1b78cec9dfd9af58822cf711a05be54a8bf299e26bdb97f5168ad082f0527fc3d14a852234d26d3152756d9ddb9ad93ee7682aea9b81acc622db210
ripemd-160 0313ea9e8327f107b778415ddb8680713e622d68

56687668 as geometric shapes

Circle

Radius = n
Diameter 113375336
Circumference 356179122.67587
Area 1.0095481927391E+16

Sphere

Radius = n
Volume 7.6305243706656E+23
Surface area 4.0381927709562E+16
Circumference 356179122.67587

Square

Length = n
Perimeter 226750672
Area 3213491703278224
Diagonal 80168468.904903

Cube

Length = n
Surface area 19280950219669344
Volume 1.8216535079619E+23
Space diagonal 98185921.138596

Equilateral Triangle

Length = n
Perimeter 170063004
Area 1.3914827249447E+15
Altitude 49092960.569298

Triangular Pyramid

Length = n
Surface area 1.3914827249447E+15
Volume 2.1468392474202E+22
Height 26722822.968301