74493965 (number)

74493965 is an odd 8-digits composite number following 74493964 and preceding 74493966. In scientific notation, it is written as 7.4493965 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 44634240 positive integers (up to 74493965) that are relatively prime to 74493965.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety-three thousand nine hundred sixty-five

Notation

Scientific notation 7.4493965 × 10^7
Engineering notation 7.4493965 × 10^6

Prime Factorization of 74493965

Prime Factorization 245 × 19 × 13 × 1231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74493965
Product of the distinct prime numbers

The prime factorization of 74493965 is 245 × 19 × 13 × 1231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 16, 11, 456, 113, 1497, 8092, 12393, 69373, 785778, 89901, 8840731, 5649919, 16759852, 90434043, 711583255, 768456883, 7427680834, 1595280331

Basic calculations (n = 74493965)

Multiplication

n×y
n×2 148987930
n×3 223481895
n×4 297975860
n×5 372469825

Division

n÷y
n÷2 37246982.5
n÷3 24831321.666667
n÷3 18623491.25
n÷5 14898793

Exponentiation

ny
n2 5549350821421225
n3 4.1339314586367E+23
n4 3.0795294539208E+31
n5 2.2940635935685E+39

Nth Root

y√n
2√n 8630.9886455724
3√n 420.76573271789
4√n 92.90311429426
5√n 37.533945418185

Divisors of 74493965

1, 13, 19, 245, 247, 1231, 3185, 4655, 16003, 23389, 60515, 301595, 304057, 3920735, 5730305, 74493965

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 -74493964
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 74493965 can be divided by 16 positive divisors. The sum of these divisors (counting 74493965) is 1, the average is 0.0625.

Base conversion 74493965

Base System Value
2 Binary 100011100001011000000001101
3 Ternary 12012011200111202
4 Quaternary 10130023000031
5 Quinary 123032301330
6 Senary 11220355245
8 Octal 434130015
10 Decimal 74493965
12 Duodecimal 20b45b25
16 Hexadecimal 470b00d
20 Vigesimal 135bei5
36 Base36 18cnwt

Cryptographic Hash Functions

md5 d76e8e5da5f55c8d2f73d06dbfdb2b42
sha1 c57fefae78fb621d1ce646c3e56f7647774a13bd
sha256 2bc31456ca4293ff8276150c3c3a345e88e663b8759eed4728d5572fd7195133
sha512 8e28d23f290abf60875009768a752c353f165996b446b747133df987184d29ed51a550d3ac7a9cff4cfa62469b7a8ab6e9299acf7923c0278235bbd45742f8af
ripemd-160 41f637e596dd034125fe384885a0297c3a4a944e

74493965 as geometric shapes

Circle

Radius = n
Diameter 148987930
Circumference 468059386.36155
Area 1.7433799772769E+16

Sphere

Radius = n
Volume 1.7316171601196E+24
Surface area 6.9735199091078E+16
Circumference 468059386.36155

Square

Length = n
Perimeter 297975860
Area 5549350821421225
Diagonal 105350375.61795

Cube

Length = n
Surface area 33296104928527350
Volume 4.1339314586367E+23
Space diagonal 129027332.23726

Equilateral Triangle

Length = n
Perimeter 223481895
Area 2.4029393929314E+15
Altitude 64513666.118629

Triangular Pyramid

Length = n
Surface area 2.4029393929314E+15
Volume 4.8718849456041E+22
Height 35116791.872649