51496640 (number)

51496640 is an even 8-digits composite number following 51496639 and preceding 51496641. In scientific notation, it is written as 5.1496640 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 19012608 positive integers (up to 51496640) that are relatively prime to 51496640.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-six thousand six hundred forty

Notation

Scientific notation 5.1496640 × 10^7
Engineering notation 5.1496640 × 10^6

Prime Factorization of 51496640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 12379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1609270
Product of the distinct prime numbers

The prime factorization of 51496640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 12379. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51496640)

Multiplication

n×y
n×2 102993280
n×3 154489920
n×4 205986560
n×5 257483200

Division

n÷y
n÷2 25748320
n÷3 17165546.666667
n÷3 12874160
n÷5 10299328

Exponentiation

ny
n2 2651903931289600
n3 1.3656414206421E+23
n4 7.0325944607892E+30
n5 3.6215498521326E+38

Nth Root

y√n
2√n 7176.1159410924
3√n 372.0428516559
4√n 84.711958666368
5√n 34.862279363041

Divisors of 51496640

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51496639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51496640 can be divided by 56 positive divisors. The sum of these divisors (counting 51496640) is 1, the average is 0.017857142857143.

Base conversion 51496640

Base System Value
2 Binary 11000100011100011011000000
3 Ternary 10120220022002222
4 Quaternary 3010130123000
5 Quinary 101140343030
6 Senary 5035430212
8 Octal 304343300
10 Decimal 51496640
12 Duodecimal 152b5368
16 Hexadecimal 311c6c0
20 Vigesimal g1h1c0
36 Base36 unr28

Cryptographic Hash Functions

md5 287740cd71b25b84a37411ea5e8d00bc
sha1 108fc6da4a088b2263d85f1ae27d58c00853ae60
sha256 ee630944fcdf2e89452d4de3ecb7cb0edd6d52d173e7c3935c29e9c480cd4d65
sha512 f39cf148059dde396162a3e55b2f9cae517da99594361c73726e1e634c2c7aaec4b6f63625e7cacf555efc53b748b398048d522adfd8e311a8c4a4e20068c027
ripemd-160 03e854c1537562346a8235eee078aa741da1b9b2

51496640 as geometric shapes

Circle

Radius = n
Diameter 102993280
Circumference 323562931.81712
Area 8.3312019085653E+15

Sphere

Radius = n
Volume 5.720385406036E+23
Surface area 3.3324807634261E+16
Circumference 323562931.81712

Square

Length = n
Perimeter 205986560
Area 2651903931289600
Diagonal 72827246.704645

Cube

Length = n
Surface area 15911423587737600
Volume 1.3656414206421E+23
Space diagonal 89194796.899084

Equilateral Triangle

Length = n
Perimeter 154489920
Area 1.1483080864463E+15
Altitude 44597398.449542

Triangular Pyramid

Length = n
Surface area 1.1483080864463E+15
Volume 1.6094238486754E+22
Height 24275748.901548