75491514 (number)

75491514 is an even 8-digits composite number following 75491513 and preceding 75491515. In scientific notation, it is written as 7.5491514 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 21568680 positive integers (up to 75491514) that are relatively prime to 75491514.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-one thousand five hundred fourteen

Notation

Scientific notation 7.5491514 × 10^7
Engineering notation 7.5491514 × 10^6

Prime Factorization of 75491514

Prime Factorization 2 × 21 × 27 × 66571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75491514
Product of the distinct prime numbers

The prime factorization of 75491514 is 2 × 21 × 27 × 66571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 28, 48, 886, 174, 8722, 6957, 42782, 45813, 665876, 132684, 2207207, 1534640, 40757409, 6697971, 308704555, 87925802, 4775417801, 9431188537

Basic calculations (n = 75491514)

Multiplication

n×y
n×2 150983028
n×3 226474542
n×4 301966056
n×5 377457570

Division

n÷y
n÷2 37745757
n÷3 25163838
n÷3 18872878.5
n÷5 15098302.8

Exponentiation

ny
n2 5698968686012196
n3 4.3022377434565E+23
n4 3.2478244084148E+31
n5 2.4518318179738E+39

Nth Root

y√n
2√n 8688.5852703418
3√n 422.63556962659
4√n 93.212581073275
5√n 37.633934704607

Divisors of 75491514

1, 2, 21, 27, 42, 54, 567, 1134, 66571, 133142, 1397991, 1797417, 2795982, 3594834, 37745757, 75491514

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 -75491513
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 75491514 can be divided by 16 positive divisors. The sum of these divisors (counting 75491514) is 1, the average is 0.0625.

Base conversion 75491514

Base System Value
2 Binary 100011111111110100010111010
3 Ternary 12021001100220000
4 Quaternary 10133332202322
5 Quinary 123311212024
6 Senary 11254013430
8 Octal 437764272
10 Decimal 75491514
12 Duodecimal 21347276
16 Hexadecimal 47fe8ba
20 Vigesimal 13bg8fe
36 Base36 18y1mi

Cryptographic Hash Functions

md5 a7fecc311ef95b39cf62dceb71b5ca11
sha1 9b5d9002af67e722ffc46b4bb2b863fc66b0d4f4
sha256 e18da5b1d04dc6d3e24d342638ee95184a895261da455096ee0cf0b068ed3177
sha512 fc4ca6e04c1037909edaf2e349a6f4678ea307654cd13a4694a36fa19d757c3ad0b43222e702ab316931e1ef862704ec05fec3e2bc5e44b589989f3b23b2aa51
ripemd-160 87355994e13d2f4ab32f62825e4b26711f5b670f

75491514 as geometric shapes

Circle

Radius = n
Diameter 150983028
Circumference 474327171.58154
Area 1.7903838157014E+16

Sphere

Radius = n
Volume 1.8021171318453E+24
Surface area 7.1615352628057E+16
Circumference 474327171.58154

Square

Length = n
Perimeter 301966056
Area 5698968686012196
Diagonal 106761122.94288

Cube

Length = n
Surface area 34193812116073176
Volume 4.3022377434565E+23
Space diagonal 130755137.7883

Equilateral Triangle

Length = n
Perimeter 226474542
Area 2.4677258287293E+15
Altitude 65377568.894149

Triangular Pyramid

Length = n
Surface area 2.4677258287293E+15
Volume 5.070235804458E+22
Height 35587040.980959