64985323 (number)

64985323 is an odd 8-digits composite number following 64985322 and preceding 64985324. In scientific notation, it is written as 6.4985323 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 59858400 positive integers (up to 64985323) that are relatively prime to 64985323.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred eighty-five thousand three hundred twenty-three

Notation

Scientific notation 6.4985323 × 10^7
Engineering notation 6.4985323 × 10^6

Prime Factorization of 64985323

Prime Factorization 13 × 491 × 10181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64985323
Product of the distinct prime numbers

The prime factorization of 64985323 is 13 × 491 × 10181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64985323)

Multiplication

n×y
n×2 129970646
n×3 194955969
n×4 259941292
n×5 324926615

Division

n÷y
n÷2 32492661.5
n÷3 21661774.333333
n÷3 16246330.75
n÷5 12997064.6

Exponentiation

ny
n2 4223092205414329
n3 2.7443901102763E+23
n4 1.7834507775431E+31
n5 1.1589812483324E+39

Nth Root

y√n
2√n 8061.3474680105
3√n 402.04231091831
4√n 89.78500692215
5√n 36.522715171048

Divisors of 64985323

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 -64985322
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 64985323 can be divided by 8 positive divisors. The sum of these divisors (counting 64985323) is 1, the average is 0.125.

Base conversion 64985323

Base System Value
2 Binary 11110111111001100011101011
3 Ternary 11112021121002211
4 Quaternary 3313321203223
5 Quinary 113114012243
6 Senary 10240505551
8 Octal 367714353
10 Decimal 64985323
12 Duodecimal 1991b2b7
16 Hexadecimal 3df98eb
20 Vigesimal 1063363
36 Base36 12ouzv

Cryptographic Hash Functions

md5 82397307c58d7ecda2a038b153f7a284
sha1 b7cd29ae92c2c4a28f321c3344a5e09e30dd46f2
sha256 2cd642e858aa455930275e59b09db15513ad1f3b44a882f3291fe0a05319e256
sha512 b2289a5ff280d38a3b66074fee2614eeee2b204468bb7eda221edd256a44d31fd6a41cdb0a327ea3f28bf9e632f1c2e77e665d99e0906c8a155a4b258de98198
ripemd-160 b5185a0cbdf024d7ed0e79b9f3ac3390a06d50df

64985323 as geometric shapes

Circle

Radius = n
Diameter 129970646
Circumference 408314826.65592
Area 1.3267235447962E+16

Sphere

Radius = n
Volume 1.1495674412038E+24
Surface area 5.3068941791848E+16
Circumference 408314826.65592

Square

Length = n
Perimeter 259941292
Area 4223092205414329
Diagonal 91903125.141796

Cube

Length = n
Surface area 25338553232485974
Volume 2.7443901102763E+23
Space diagonal 112557881.18227

Equilateral Triangle

Length = n
Perimeter 194955969
Area 1.8286525662064E+15
Altitude 56278940.591137

Triangular Pyramid

Length = n
Surface area 1.8286525662064E+15
Volume 3.2342947619961E+22
Height 30634375.047265