65745477 (number)

65745477 is an odd 8-digits composite number following 65745476 and preceding 65745478. In scientific notation, it is written as 6.5745477 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 33606144 positive integers (up to 65745477) that are relatively prime to 65745477.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5745477 × 10^7
Engineering notation 6.5745477 × 10^6

Prime Factorization of 65745477

Prime Factorization 7 × 3 × 3 × 289 × 23 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21915159
Product of the distinct prime numbers

The prime factorization of 65745477 is 7 × 3 × 3 × 289 × 23 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65745477)

Multiplication

n×y
n×2 131490954
n×3 197236431
n×4 262981908
n×5 328727385

Division

n÷y
n÷2 32872738.5
n÷3 21915159
n÷3 16436369.25
n÷5 13149095.4

Exponentiation

ny
n2 4322467745957529
n3 2.8418270377509E+23
n4 1.8683727414843E+31
n5 1.2283705710268E+39

Nth Root

y√n
2√n 8108.3584651889
3√n 403.60384368179
4√n 90.046423944479
5√n 36.607761733908

Divisors of 65745477

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65745476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65745477 can be divided by 48 positive divisors. The sum of these divisors (counting 65745477) is 1, the average is 0.020833333333333.

Base conversion 65745477

Base System Value
2 Binary 11111010110011001001000101
3 Ternary 11120201012211200
4 Quaternary 3322303021011
5 Quinary 113312323402
6 Senary 10305053113
8 Octal 372631105
10 Decimal 65745477
12 Duodecimal 1a027199
16 Hexadecimal 3eb3245
20 Vigesimal 10ai3dh
36 Base36 1355j9

Cryptographic Hash Functions

md5 0579f311d6388b95c5396788d2c3b3e8
sha1 0f3a65f73ffd39a5c9831b106ab06c4665c6a5d3
sha256 3ddc2c878f2c528d0c0684f4ee15d8e7ff4f188e5e4ae16f8af15d20de59d7dc
sha512 412ad6ef195ddac0a59933837989dc0c9f96247294c70c9b3426db57476b13ffbf28725f2b15f9688dd6a9b31f22915729fa674760183ac271da7066c1a69e37
ripemd-160 f61f7e39e71a5f3a0dec474b5033c2905799497a

65745477 as geometric shapes

Circle

Radius = n
Diameter 131490954
Circumference 413091015.09991
Area 1.3579432916079E+16

Sphere

Radius = n
Volume 1.1903817259428E+24
Surface area 5.4317731664316E+16
Circumference 413091015.09991

Square

Length = n
Perimeter 262981908
Area 4322467745957529
Diagonal 92978145.238088

Cube

Length = n
Surface area 25934806475745174
Volume 2.8418270377509E+23
Space diagonal 113874506.53185

Equilateral Triangle

Length = n
Perimeter 197236431
Area 1.871683437519E+15
Altitude 56937253.265926

Triangular Pyramid

Length = n
Surface area 1.871683437519E+15
Volume 3.3491252822549E+22
Height 30992715.079363