64757973 (number)

64757973 is an odd 8-digits composite number following 64757972 and preceding 64757974. In scientific notation, it is written as 6.4757973 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 37004544 positive integers (up to 64757973) that are relatively prime to 64757973.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-seven thousand nine hundred seventy-three

Notation

Scientific notation 6.4757973 × 10^7
Engineering notation 6.4757973 × 10^6

Prime Factorization of 64757973

Prime Factorization 3 × 7 × 3083713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64757973
Product of the distinct prime numbers

The prime factorization of 64757973 is 3 × 7 × 3083713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64757973)

Multiplication

n×y
n×2 129515946
n×3 194273919
n×4 259031892
n×5 323789865

Division

n÷y
n÷2 32378986.5
n÷3 21585991
n÷3 16189493.25
n÷5 12951594.6

Exponentiation

ny
n2 4193595067068729
n3 2.7156871612617E+23
n4 1.7586239586543E+31
n5 1.1388492283169E+39

Nth Root

y√n
2√n 8047.2338725801
3√n 401.57291713855
4√n 89.70637587474
5√n 36.497124520313

Divisors of 64757973

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64757972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64757973 can be divided by 8 positive divisors. The sum of these divisors (counting 64757973) is 1, the average is 0.125.

Base conversion 64757973

Base System Value
2 Binary 11110111000010000011010101
3 Ternary 11111212001020110
4 Quaternary 3313002003111
5 Quinary 113034223343
6 Senary 10231553233
8 Octal 367020325
10 Decimal 64757973
12 Duodecimal 1982b819
16 Hexadecimal 3dc20d5
20 Vigesimal 104eeid
36 Base36 12jzkl

Cryptographic Hash Functions

md5 0b7945fa3c0e85f1072ad7254c4e9035
sha1 945723b5f0d600dc9995af54ecfb50a5d272e80f
sha256 4d05767c53bac088464578ce80b2cc71abf84ce5e5ed2a5b8aa3bb4ea80ef570
sha512 96008a89cdbab774b5229a8cba6a16a2413098542d14b47fc62557d8ea733c3f9ae53613e64dd27c7f72a83104c44db81163bdbccff960f07d6748d585baeae0
ripemd-160 37ed6d11dbeb37fad8ff98208a52f7eff880a34c

64757973 as geometric shapes

Circle

Radius = n
Diameter 129515946
Circumference 406886344.47633
Area 1.3174567454834E+16

Sphere

Radius = n
Volume 1.1375443780357E+24
Surface area 5.2698269819334E+16
Circumference 406886344.47633

Square

Length = n
Perimeter 259031892
Area 4193595067068729
Diagonal 91581603.688391

Cube

Length = n
Surface area 25161570402412374
Volume 2.7156871612617E+23
Space diagonal 112164099.43117

Equilateral Triangle

Length = n
Perimeter 194273919
Area 1.8158799306333E+15
Altitude 56082049.715587

Triangular Pyramid

Length = n
Surface area 1.8158799306333E+15
Volume 3.2004680121823E+22
Height 30527201.229464