64743863 (number)

64743863 is an odd 8-digits composite number following 64743862 and preceding 64743864. In scientific notation, it is written as 6.4743863 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 61180000 positive integers (up to 64743863) that are relatively prime to 64743863.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-three thousand eight hundred sixty-three

Notation

Scientific notation 6.4743863 × 10^7
Engineering notation 6.4743863 × 10^6

Prime Factorization of 64743863

Prime Factorization 47 × 29 × 47501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64743863
Product of the distinct prime numbers

The prime factorization of 64743863 is 47 × 29 × 47501. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64743863)

Multiplication

n×y
n×2 129487726
n×3 194231589
n×4 258975452
n×5 323719315

Division

n÷y
n÷2 32371931.5
n÷3 21581287.666667
n÷3 16185965.75
n÷5 12948772.6

Exponentiation

ny
n2 4191767796162769
n3 2.7139123992257E+23
n4 1.7570917256947E+31
n5 1.1376090596681E+39

Nth Root

y√n
2√n 8046.357126054
3√n 401.54374901618
4√n 89.701488984598
5√n 36.495533922918

Divisors of 64743863

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 -64743862
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 64743863 can be divided by 8 positive divisors. The sum of these divisors (counting 64743863) is 1, the average is 0.125.

Base conversion 64743863

Base System Value
2 Binary 11110110111110100110110111
3 Ternary 11111211022212212
4 Quaternary 3312332212313
5 Quinary 113033300423
6 Senary 10231404035
8 Octal 366764667
10 Decimal 64743863
12 Duodecimal 1982361b
16 Hexadecimal 3dbe9b7
20 Vigesimal 104cjd3
36 Base36 12joon

Cryptographic Hash Functions

md5 5d6b2fb716b40e813c9ed384ae7e449d
sha1 5555009136561de48ff77d4c5bfd73b07ef0e0be
sha256 8625436a126df7e649a190e6ab9b685243de9479845f88973724b68e774ca989
sha512 a71dc769fa201e75d794a2a5759ba732b52ec4992b2390121b1f256dd9b2836723927cf4f049be9dc437bb4610db6b2fe4da4d36f51508670e00fe9b5d5fcd2f
ripemd-160 2ba88e5d91a748315dce12d47a07f2027cc4ec8f

64743863 as geometric shapes

Circle

Radius = n
Diameter 129487726
Circumference 406797688.73165
Area 1.3168826913979E+16

Sphere

Radius = n
Volume 1.1368009674525E+24
Surface area 5.2675307655917E+16
Circumference 406797688.73165

Square

Length = n
Perimeter 258975452
Area 4191767796162769
Diagonal 91561649.135026

Cube

Length = n
Surface area 25150606776976614
Volume 2.7139123992257E+23
Space diagonal 112139660.19428

Equilateral Triangle

Length = n
Perimeter 194231589
Area 1.8150886991212E+15
Altitude 56069830.097139

Triangular Pyramid

Length = n
Surface area 1.8150886991212E+15
Volume 3.1983764350646E+22
Height 30520549.711675