64496736 (number)

64496736 is an even 8-digits composite number following 64496735 and preceding 64496737. In scientific notation, it is written as 6.4496736 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 72 positive divisors. There are 21226752 positive integers (up to 64496736) that are relatively prime to 64496736.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred ninety-six thousand seven hundred thirty-six

Notation

Scientific notation 6.4496736 × 10^7
Engineering notation 6.4496736 × 10^6

Prime Factorization of 64496736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 9 × 167 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 447894
Product of the distinct prime numbers

The prime factorization of 64496736 is 2 × 2 × 2 × 2 × 2 × 9 × 9 × 167 × 149. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 10, 75, 44, 123, 439, 7506, 2187, 75877, 94054, 616972, 87958, 2628536, 5640094, 97403414, 28730083, 295436972, 319735007, 2858454723, 9698323220

Basic calculations (n = 64496736)

Multiplication

n×y
n×2 128993472
n×3 193490208
n×4 257986944
n×5 322483680

Division

n÷y
n÷2 32248368
n÷3 21498912
n÷3 16124184
n÷5 12899347.2

Exponentiation

ny
n2 4159828954653696
n3 2.6829538989346E+23
n4 1.7304176931975E+31
n5 1.1160629312789E+39

Nth Root

y√n
2√n 8030.9859917696
3√n 401.03220077941
4√n 89.615768655799
5√n 36.467630633698

Divisors of 64496736

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 81, 144, 149, 162, 167, 288, 298, 324, 334, 596, 648, 668, 1192, 1296, 1336, 1341, 1503, 2384, 2592, 2672, 2682, 3006, 4768, 5344, 5364, 6012, 10728, 12024, 12069, 13527, 21456, 24048, 24138, 24883, 27054, 42912, 48096, 48276, 49766, 54108, 96552, 99532, 108216, 193104, 199064, 216432, 223947, 386208, 398128, 432864, 447894, 796256, 895788, 1791576, 2015523, 3583152, 4031046, 7166304, 8062092, 16124184, 32248368, 64496736

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64496735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64496736 can be divided by 72 positive divisors. The sum of these divisors (counting 64496736) is 1, the average is 0.013888888888889.

Base conversion 64496736

Base System Value
2 Binary 11110110000010010001100000
3 Ternary 11111100202220000
4 Quaternary 3312002101200
5 Quinary 113002343421
6 Senary 10222220000
8 Octal 366022140
10 Decimal 64496736
12 Duodecimal 19724600
16 Hexadecimal 3d82460
20 Vigesimal 10321gg
36 Base36 12ee00

Cryptographic Hash Functions

md5 fb35b2a3ff58d6950eaf6205bb0661b8
sha1 377ada6c674450156823f47794a0465634627e0e
sha256 105f6e1931f8d5f92736bdd4938db99b7184e910e66270d0d6afcef87370e259
sha512 37670d17d40e4850cdbd922a060d4b842dc45cf848b58d05d35ba7c360b5dcb88ae97f5085068251ccec7167038c93c2fbfdc491053164e7ea29981537e97c5f
ripemd-160 1014a4c85553de48e5e389055f56de2363ba7a8d

64496736 as geometric shapes

Circle

Radius = n
Diameter 128993472
Circumference 405244943.99624
Area 1.306848808413E+16

Sphere

Radius = n
Volume 1.1238331011751E+24
Surface area 5.2273952336521E+16
Circumference 405244943.99624

Square

Length = n
Perimeter 257986944
Area 4159828954653696
Diagonal 91212158.779997

Cube

Length = n
Surface area 24958973727922176
Volume 2.6829538989346E+23
Space diagonal 111711623.67436

Equilateral Triangle

Length = n
Perimeter 193490208
Area 1.8012587750641E+15
Altitude 55855811.837178

Triangular Pyramid

Length = n
Surface area 1.8012587750641E+15
Volume 3.1618914925792E+22
Height 30404052.926666