51640488 (number)

51640488 is an even 8-digits composite number following 51640487 and preceding 51640489. In scientific notation, it is written as 5.1640488 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 17213472 positive integers (up to 51640488) that are relatively prime to 51640488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1640488 × 10^7
Engineering notation 5.1640488 × 10^6

Prime Factorization of 51640488

Prime Factorization 2 × 2 × 2 × 9 × 717229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12910122
Product of the distinct prime numbers

The prime factorization of 51640488 is 2 × 2 × 2 × 9 × 717229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 82, 34, 210, 869, 2995, 8414, 11157, 26654, 495059, 693176, 6063139, 9407611, 64210103, 6564028, 713725993, 332632944, 2321001274, 7054958796

Basic calculations (n = 51640488)

Multiplication

n×y
n×2 103280976
n×3 154921464
n×4 206561952
n×5 258202440

Division

n÷y
n÷2 25820244
n÷3 17213496
n÷3 12910122
n÷5 10328097.6

Exponentiation

ny
n2 2666740000878144
n3 1.3771175501447E+23
n4 7.1115022322836E+30
n5 3.6724144568821E+38

Nth Root

y√n
2√n 7186.1316436592
3√n 372.38894456741
4√n 84.771054279507
5√n 34.881734128347

Divisors of 51640488

1, 2, 4, 8, 9, 18, 36, 72, 717229, 1434458, 2868916, 5737832, 6455061, 12910122, 25820244, 51640488

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51640487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51640488 can be divided by 16 positive divisors. The sum of these divisors (counting 51640488) is 1, the average is 0.0625.

Base conversion 51640488

Base System Value
2 Binary 11000100111111100010101000
3 Ternary 10121011121102200
4 Quaternary 3010333202220
5 Quinary 101204443423
6 Senary 5042500200
8 Octal 304774250
10 Decimal 51640488
12 Duodecimal 15364660
16 Hexadecimal 313f8a8
20 Vigesimal g2f148
36 Base36 uqu20

Cryptographic Hash Functions

md5 3cfbafaf3e4cb305b2094b40bd40b7b8
sha1 1fe18b4331392d6e9f7a9d1e2ba2ef73d8fcf9bd
sha256 989b1b2ea0223600f00208d679d3f3c95fccc680fc3a2505bb51e2365c616b35
sha512 5427c084775d5f0ec4056ae32e2213e7aa6f6c9538da302fdf32e3cb948cd4ca0da15ce587e91e94dfe39f0ded10bd5cbbddaa5a59931f96dfee6b09092f41d1
ripemd-160 c69d51eed4d1217b57b27ea3f86e67d158b542ec

51640488 as geometric shapes

Circle

Radius = n
Diameter 103280976
Circumference 324466755.45718
Area 8.3778107957928E+15

Sphere

Radius = n
Volume 5.7684565048855E+23
Surface area 3.3511243183171E+16
Circumference 324466755.45718

Square

Length = n
Perimeter 206561952
Area 2666740000878144
Diagonal 73030678.497165

Cube

Length = n
Surface area 16000440005268864
Volume 1.3771175501447E+23
Space diagonal 89443948.943651

Equilateral Triangle

Length = n
Perimeter 154921464
Area 1.1547322930243E+15
Altitude 44721974.471825

Triangular Pyramid

Length = n
Surface area 1.1547322930243E+15
Volume 1.6229485969972E+22
Height 24343559.499055