64744265 (number)

64744265 is an odd 8-digits composite number following 64744264 and preceding 64744266. In scientific notation, it is written as 6.4744265 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 50169600 positive integers (up to 64744265) that are relatively prime to 64744265.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-four thousand two hundred sixty-five

Notation

Scientific notation 6.4744265 × 10^7
Engineering notation 6.4744265 × 10^6

Prime Factorization of 64744265

Prime Factorization 5 × 1301 × 37 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64744265
Product of the distinct prime numbers

The prime factorization of 64744265 is 5 × 1301 × 37 × 269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 68, 77, 650, 960, 6586, 9568, 15497, 53757, 577427, 459217, 1923798, 8247873, 9502081, 3543018, 297714827, 992744927, 2282276812, 2745136169

Basic calculations (n = 64744265)

Multiplication

n×y
n×2 129488530
n×3 194232795
n×4 258977060
n×5 323721325

Division

n÷y
n÷2 32372132.5
n÷3 21581421.666667
n÷3 16186066.25
n÷5 12948853

Exponentiation

ny
n2 4191819850390225
n3 2.7139629522593E+23
n4 1.7571353658126E+31
n5 1.1376443776504E+39

Nth Root

y√n
2√n 8046.3821062637
3√n 401.54458008724
4√n 89.701628225265
5√n 36.495579243563

Divisors of 64744265

1, 5, 37, 185, 269, 1301, 1345, 6505, 9953, 48137, 49765, 240685, 349969, 1749845, 12948853, 64744265

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64744264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64744265 can be divided by 16 positive divisors. The sum of these divisors (counting 64744265) is 1, the average is 0.0625.

Base conversion 64744265

Base System Value
2 Binary 11110110111110101101001001
3 Ternary 11111211100102202
4 Quaternary 3312332231021
5 Quinary 113033304030
6 Senary 10231405545
8 Octal 366765511
10 Decimal 64744265
12 Duodecimal 198238b5
16 Hexadecimal 3dbeb49
20 Vigesimal 104d0d5
36 Base36 12jozt

Cryptographic Hash Functions

md5 f6527f9d2c87badd6800446c3b852b9c
sha1 e7e4538e9ddecf42c2531d333a303e3a920d4615
sha256 5e36d5a15762c71997eac63b79df7cb47d9c233448d2e2ec1fee597dd7e5f54f
sha512 e27def223b382b08fb6f5472335e49f08289e2ed2721407c8e7eca675a140ff8676c3aebb3b64a96e4dfe2a375d50e6d0881bd64e5d46fa49e07fd36a477574b
ripemd-160 5c50c5872b32c3204818ea0d20d490152f0f41cf

64744265 as geometric shapes

Circle

Radius = n
Diameter 129488530
Circumference 406800214.57214
Area 1.3168990447158E+16

Sphere

Radius = n
Volume 1.1368221430577E+24
Surface area 5.2675961788631E+16
Circumference 406800214.57214

Square

Length = n
Perimeter 258977060
Area 4191819850390225
Diagonal 91562217.648878

Cube

Length = n
Surface area 25150919102341350
Volume 2.7139629522593E+23
Space diagonal 112140356.4787

Equilateral Triangle

Length = n
Perimeter 194232795
Area 1.8151112392629E+15
Altitude 56070178.239352

Triangular Pyramid

Length = n
Surface area 1.8151112392629E+15
Volume 3.198436012386E+22
Height 30520739.216293