65740905 (number)

65740905 is an odd 8-digits composite number following 65740904 and preceding 65740906. In scientific notation, it is written as 6.5740905 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 34974720 positive integers (up to 65740905) that are relatively prime to 65740905.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred forty thousand nine hundred five

Notation

Scientific notation 6.5740905 × 10^7
Engineering notation 6.5740905 × 10^6

Prime Factorization of 65740905

Prime Factorization 3 × 15 × 461 × 3169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65740905
Product of the distinct prime numbers

The prime factorization of 65740905 is 3 × 15 × 461 × 3169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 94, 66, 238, 113, 4356, 4456, 75007, 95513, 121230, 46088, 1269445, 6893416, 22387849, 72576216, 404447495, 724421363, 6182046131, 9742219420

Basic calculations (n = 65740905)

Multiplication

n×y
n×2 131481810
n×3 197222715
n×4 262963620
n×5 328704525

Division

n÷y
n÷2 32870452.5
n÷3 21913635
n÷3 16435226.25
n÷5 13148181

Exponentiation

ny
n2 4321866590219025
n3 2.8412342093026E+23
n4 1.8678530823651E+31
n5 1.2279435204172E+39

Nth Root

y√n
2√n 8108.0765289926
3√n 403.594487806
4√n 90.04485842619
5√n 36.607252572365

Divisors of 65740905

1, 3, 15, 45, 461, 1383, 3169, 6915, 9507, 20745, 47535, 142605, 1460909, 4382727, 21913635, 65740905

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 -65740904
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 65740905 can be divided by 16 positive divisors. The sum of these divisors (counting 65740905) is 1, the average is 0.0625.

Base conversion 65740905

Base System Value
2 Binary 11111010110010000001101001
3 Ternary 11120200222120100
4 Quaternary 3322302001221
5 Quinary 113312202110
6 Senary 10305020013
8 Octal 372620151
10 Decimal 65740905
12 Duodecimal 1a024609
16 Hexadecimal 3eb2069
20 Vigesimal 10ahc55
36 Base36 135209

Cryptographic Hash Functions

md5 1d5a5b8f64143f5b810e2a1689149792
sha1 e1e4bd0d1bc1ac60a885285c5fc2d76ca1dd53dd
sha256 293507df9d48b7931909bb5647838b608bae740c0f32e93cb7cc357c619c529f
sha512 bd804896504ea205344797948b243188c104f538288a146c6d07d1f1a6c66197704c5deb321cbcc8906fdbba6117813622b6c9f04a8fe1f2b0e9e65d36c02ed3
ripemd-160 c8d0d2b463d2bf301372784344a44f793183088d

65740905 as geometric shapes

Circle

Radius = n
Diameter 131481810
Circumference 413062288.37669
Area 1.3577544329627E+16

Sphere

Radius = n
Volume 1.1901334025431E+24
Surface area 5.4310177318509E+16
Circumference 413062288.37669

Square

Length = n
Perimeter 262963620
Area 4321866590219025
Diagonal 92971679.453681

Cube

Length = n
Surface area 25931199541314150
Volume 2.8412342093026E+23
Space diagonal 113866587.59556

Equilateral Triangle

Length = n
Perimeter 197222715
Area 1.8714231294485E+15
Altitude 56933293.797779

Triangular Pyramid

Length = n
Surface area 1.8714231294485E+15
Volume 3.3484266272285E+22
Height 30990559.817894