65720473 (number)

65720473 is an odd 8-digits composite number following 65720472 and preceding 65720474. In scientific notation, it is written as 6.5720473 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 49870080 positive integers (up to 65720473) that are relatively prime to 65720473.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred twenty thousand four hundred seventy-three

Notation

Scientific notation 6.5720473 × 10^7
Engineering notation 6.5720473 × 10^6

Prime Factorization of 65720473

Prime Factorization 7 × 13 × 37 × 149 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65720473
Product of the distinct prime numbers

The prime factorization of 65720473 is 7 × 13 × 37 × 149 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65720473)

Multiplication

n×y
n×2 131440946
n×3 197161419
n×4 262881892
n×5 328602365

Division

n÷y
n÷2 32860236.5
n÷3 21906824.333333
n÷3 16430118.25
n÷5 13144094.6

Exponentiation

ny
n2 4319180571343729
n3 2.8385859012112E+23
n4 1.8655320807873E+31
n5 1.2260365074602E+39

Nth Root

y√n
2√n 8106.8164528377
3√n 403.55267164389
4√n 90.037861218699
5√n 36.604976813043

Divisors of 65720473

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65720472
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65720473 can be divided by 32 positive divisors. The sum of these divisors (counting 65720473) is 1, the average is 0.03125.

Base conversion 65720473

Base System Value
2 Binary 11111010101101000010011001
3 Ternary 11120122221112121
4 Quaternary 3322231002121
5 Quinary 113311023343
6 Senary 10304341241
8 Octal 372550231
10 Decimal 65720473
12 Duodecimal 1a014821
16 Hexadecimal 3ead099
20 Vigesimal 10af13d
36 Base36 134m8p

Cryptographic Hash Functions

md5 4447b82ccaa08661d4f352cea546f49d
sha1 69b81fa06372fcc4e236a5ee63e759351a6cac94
sha256 49634e93987750bbd12185dcf76a695788413e3a8d02d09ccd4c024c5392ef6b
sha512 e6f2cb8abc4366a52b72ff216f4a72d4dddb1f8617dc519c554239e58ca5dd58acfd4b45c3f4d21cfd7ba5848090ff8871c3add9b48d6f1e5fcd4f2dd8b9fdb6
ripemd-160 c0a91ba77f77ee25a01320de4bcb9b439771df2f

65720473 as geometric shapes

Circle

Radius = n
Diameter 131440946
Circumference 412933910.33449
Area 1.3569105952461E+16

Sphere

Radius = n
Volume 1.1890240818438E+24
Surface area 5.4276423809845E+16
Circumference 412933910.33449

Square

Length = n
Perimeter 262881892
Area 4319180571343729
Diagonal 92942784.242175

Cube

Length = n
Surface area 25915083428062374
Volume 2.8385859012112E+23
Space diagonal 113831198.33346

Equilateral Triangle

Length = n
Perimeter 197161419
Area 1.8702600491579E+15
Altitude 56915599.166729

Triangular Pyramid

Length = n
Surface area 1.8702600491579E+15
Volume 3.3453055662116E+22
Height 30980928.080725