65752738 (number)

65752738 is an even 8-digits composite number following 65752737 and preceding 65752739. In scientific notation, it is written as 6.5752738 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 32864496 positive integers (up to 65752738) that are relatively prime to 65752738.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred fifty-two thousand seven hundred thirty-eight

Notation

Scientific notation 6.5752738 × 10^7
Engineering notation 6.5752738 × 10^6

Prime Factorization of 65752738

Prime Factorization 2 × 4397 × 7477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65752738
Product of the distinct prime numbers

The prime factorization of 65752738 is 2 × 4397 × 7477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 96, 90, 659, 867, 7831, 8701, 15242, 47836, 583417, 341152, 3641017, 2241643, 37853062, 43600773, 189096472, 862846527, 2545514830, 3086129914

Basic calculations (n = 65752738)

Multiplication

n×y
n×2 131505476
n×3 197258214
n×4 263010952
n×5 328763690

Division

n÷y
n÷2 32876369
n÷3 21917579.333333
n÷3 16438184.5
n÷5 13150547.6

Exponentiation

ny
n2 4323422554496644
n3 2.8427687048911E+23
n4 1.869198258473E+31
n5 1.2290490335943E+39

Nth Root

y√n
2√n 8108.8062006685
3√n 403.61870127993
4√n 90.048910047088
5√n 36.608570298173

Divisors of 65752738

1, 2, 4397, 7477, 8794, 14954, 32876369, 65752738

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 -65752737
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 65752738 can be divided by 8 positive divisors. The sum of these divisors (counting 65752738) is 1, the average is 0.125.

Base conversion 65752738

Base System Value
2 Binary 11111010110100111010100010
3 Ternary 11120201120210121
4 Quaternary 3322310322202
5 Quinary 113313041423
6 Senary 10305150454
8 Octal 372647242
10 Decimal 65752738
12 Duodecimal 1a02b42a
16 Hexadecimal 3eb4ea2
20 Vigesimal 10aj1gi
36 Base36 135b4y

Cryptographic Hash Functions

md5 357f0ee4209f0ed9636deb1096f8a38a
sha1 32de9d62b44ec845f61c65fac482363ddebae0b1
sha256 6d067603836c41bc0e87e79641622570aec09bf21b2d197db383e97ed1aa8f0e
sha512 f175f1aaa15dc5e9c9aa18d14566a9b6286bd5f40a574b6a6c27c3795b4c82f7b4443eb6a7c5cf97d082cf68f193ec3cef4c78dc44930321291bfa238b8e6030
ripemd-160 1a4a4535e8a71ce35a1571bc19e039be0e8baa3c

65752738 as geometric shapes

Circle

Radius = n
Diameter 131505476
Circumference 413136637.30843
Area 1.3582432535571E+16

Sphere

Radius = n
Volume 1.1907761705521E+24
Surface area 5.4329730142284E+16
Circumference 413136637.30843

Square

Length = n
Perimeter 263010952
Area 4323422554496644
Diagonal 92988413.842765

Cube

Length = n
Surface area 25940535326979864
Volume 2.8427687048911E+23
Space diagonal 113887082.95276

Equilateral Triangle

Length = n
Perimeter 197258214
Area 1.8720968817444E+15
Altitude 56943541.476382

Triangular Pyramid

Length = n
Surface area 1.8720968817444E+15
Volume 3.3502350476223E+22
Height 30996137.947588