51668800 (number)

51668800 is an even 8-digits composite number following 51668799 and preceding 51668801. In scientific notation, it is written as 5.1668800 × 10^7. The sum of its digits is 34. It has a total of 10 prime factors and 84 positive divisors. There are 20160000 positive integers (up to 51668800) that are relatively prime to 51668800.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred sixty-eight thousand eight hundred

Notation

Scientific notation 5.1668800 × 10^7
Engineering notation 5.1668800 × 10^6

Prime Factorization of 51668800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 43 × 751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 322930
Product of the distinct prime numbers

The prime factorization of 51668800 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 43 × 751. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 2, 39, 30, 12, 391, 8388, 6806, 58619, 54258, 403932, 506923, 7930381, 3996016, 14733337, 34361685, 370616205, 747102109, 2870161290, 6689608564

Basic calculations (n = 51668800)

Multiplication

n×y
n×2 103337600
n×3 155006400
n×4 206675200
n×5 258344000

Division

n÷y
n÷2 25834400
n÷3 17222933.333333
n÷3 12917200
n÷5 10333760

Exponentiation

ny
n2 2669664893440000
n3 1.3793838144617E+23
n4 7.127110643266E+30
n5 3.6824925440478E+38

Nth Root

y√n
2√n 7188.1012791974
3√n 372.45698646012
4√n 84.782670866147
5√n 34.88555808583

Divisors of 51668800

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 160, 172, 200, 215, 320, 344, 400, 430, 688, 751, 800, 860, 1075, 1376, 1502, 1600, 1720, 2150, 2752, 3004, 3440, 3755, 4300, 6008, 6880, 7510, 8600, 12016, 13760, 15020, 17200, 18775, 24032, 30040, 32293, 34400, 37550, 48064, 60080, 64586, 68800, 75100, 120160, 129172, 150200, 161465, 240320, 258344, 300400, 322930, 516688, 600800, 645860, 807325, 1033376, 1201600, 1291720, 1614650, 2066752, 2583440, 3229300, 5166880, 6458600, 10333760, 12917200, 25834400, 51668800

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51668799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51668800 can be divided by 84 positive divisors. The sum of these divisors (counting 51668800) is 1, the average is 0.011904761904762.

Base conversion 51668800

Base System Value
2 Binary 11000101000110011101000000
3 Ternary 10121020001021021
4 Quaternary 3011012131000
5 Quinary 101211400200
6 Senary 5043235224
8 Octal 305063500
10 Decimal 51668800
12 Duodecimal 15378b14
16 Hexadecimal 3146740
20 Vigesimal g2ic00
36 Base36 urfwg

Cryptographic Hash Functions

md5 052f033fbfa82ce3cf211ba98a394469
sha1 bc87ec033c0e694c48f1d8355a2415456574b0e8
sha256 4b85b4755250ba66b25b93c8d791f23cca8d00a52893f8b33b1c81ed109593f6
sha512 ff12f589f5eb199975a13828117f8e6086ad8f0602cd0d4576f6b32b9a97bd4b444e5ba89b777aae5e9b72496af6942a381e969c11352694ea0218b53f31463e
ripemd-160 855f4718bb961b21890b9e0a3119b316519759e2

51668800 as geometric shapes

Circle

Radius = n
Diameter 103337600
Circumference 324644644.9996
Area 8.3869996167777E+15

Sphere

Radius = n
Volume 5.7779494106582E+23
Surface area 3.3547998467111E+16
Circumference 324644644.9996

Square

Length = n
Perimeter 206675200
Area 2669664893440000
Diagonal 73070717.711543

Cube

Length = n
Surface area 16017989360640000
Volume 1.3793838144617E+23
Space diagonal 89492986.766115

Equilateral Triangle

Length = n
Perimeter 155006400
Area 1.1559988086553E+15
Altitude 44746493.383057

Triangular Pyramid

Length = n
Surface area 1.1559988086553E+15
Volume 1.6256194151081E+22
Height 24356905.903848