51640479 (number)

51640479 is an odd 8-digits composite number following 51640478 and preceding 51640480. In scientific notation, it is written as 5.1640479 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 31122000 positive integers (up to 51640479) that are relatively prime to 51640479.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred forty thousand four hundred seventy-nine

Notation

Scientific notation 5.1640479 × 10^7
Engineering notation 5.1640479 × 10^6

Prime Factorization of 51640479

Prime Factorization 9 × 11 × 191 × 2731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51640479
Product of the distinct prime numbers

The prime factorization of 51640479 is 9 × 11 × 191 × 2731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 78, 79, 330, 259, 503, 9582, 29774, 75231, 625748, 518966, 9672504, 8548022, 58057008, 35298207, 916309742, 800666796, 7637754055, 6486350220

Basic calculations (n = 51640479)

Multiplication

n×y
n×2 103280958
n×3 154921437
n×4 206561916
n×5 258202395

Division

n÷y
n÷2 25820239.5
n÷3 17213493
n÷3 12910119.75
n÷5 10328095.8

Exponentiation

ny
n2 2666739071349441
n3 1.377116830125E+23
n4 7.1114972746617E+30
n5 3.6724112567072E+38

Nth Root

y√n
2√n 7186.131017453
3√n 372.38892293387
4√n 84.771050585993
5√n 34.881732912496

Divisors of 51640479

1, 9, 11, 99, 191, 1719, 2101, 2731, 18909, 24579, 30041, 270369, 521621, 4694589, 5737831, 51640479

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 -51640478
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 51640479 can be divided by 16 positive divisors. The sum of these divisors (counting 51640479) is 1, the average is 0.0625.

Base conversion 51640479

Base System Value
2 Binary 11000100111111100010011111
3 Ternary 10121011121102100
4 Quaternary 3010333202133
5 Quinary 101204443404
6 Senary 5042500143
8 Octal 304774237
10 Decimal 51640479
12 Duodecimal 15364653
16 Hexadecimal 313f89f
20 Vigesimal g2f13j
36 Base36 uqu1r

Cryptographic Hash Functions

md5 1cea0ccebb6eb95c11677e9a6831a42c
sha1 6e7e2cc58ceb5f44c2672071a92d559fee273469
sha256 2e73312e521b1a687b8b3d4f68ea8c5be3d448d1f9ecf23d1ed07ddfd9f985d1
sha512 2369485fe796dc10f47b0c43a18de3dac1aa3acb6299052b92e76f769d93d888c7e8df44a727b952bef5a7dca2ea06d80f5ead46f4e313400de526d92d24261c
ripemd-160 22227b8e2a72c773c860935a611235f911821ea4

51640479 as geometric shapes

Circle

Radius = n
Diameter 103280958
Circumference 324466698.90852
Area 8.3778078755923E+15

Sphere

Radius = n
Volume 5.7684534888741E+23
Surface area 3.3511231502369E+16
Circumference 324466698.90852

Square

Length = n
Perimeter 206561916
Area 2666739071349441
Diagonal 73030665.769243

Cube

Length = n
Surface area 16000434428096646
Volume 1.377116830125E+23
Space diagonal 89443933.355194

Equilateral Triangle

Length = n
Perimeter 154921437
Area 1.1547318905266E+15
Altitude 44721966.677597

Triangular Pyramid

Length = n
Surface area 1.1547318905266E+15
Volume 1.6229477484459E+22
Height 24343555.256414