75086812 (number)

75086812 is an even 8-digits composite number following 75086811 and preceding 75086813. In scientific notation, it is written as 7.5086812 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 35911040 positive integers (up to 75086812) that are relatively prime to 75086812.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-six thousand eight hundred twelve

Notation

Scientific notation 7.5086812 × 10^7
Engineering notation 7.5086812 × 10^6

Prime Factorization of 75086812

Prime Factorization 2 × 2 × 23 × 816161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37543406
Product of the distinct prime numbers

The prime factorization of 75086812 is 2 × 2 × 23 × 816161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 99, 96, 615, 549, 7889, 8712, 85163, 70760, 299544, 374133, 4527544, 6371187, 2671612, 8158015, 74931352, 891433368, 9113011815, 951083691

Basic calculations (n = 75086812)

Multiplication

n×y
n×2 150173624
n×3 225260436
n×4 300347248
n×5 375434060

Division

n÷y
n÷2 37543406
n÷3 25028937.333333
n÷3 18771703
n÷5 15017362.4

Exponentiation

ny
n2 5638029336323344
n3 4.23341648827E+23
n4 3.1787374797243E+31
n5 2.3868126353741E+39

Nth Root

y√n
2√n 8665.264681474
3√n 421.87898119334
4√n 93.087403452207
5√n 37.593497593254

Divisors of 75086812

1, 2, 4, 23, 46, 92, 816161, 1632322, 3264644, 18771703, 37543406, 75086812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75086811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75086812 can be divided by 12 positive divisors. The sum of these divisors (counting 75086812) is 1, the average is 0.083333333333333.

Base conversion 75086812

Base System Value
2 Binary 100011110011011101111011100
3 Ternary 12020021210202001
4 Quaternary 10132123233130
5 Quinary 123210234222
6 Senary 11241212044
8 Octal 436335734
10 Decimal 75086812
12 Duodecimal 21191024
16 Hexadecimal 479bbdc
20 Vigesimal 1395h0c
36 Base36 18pdcs

Cryptographic Hash Functions

md5 cc5de90801087c104ed004be0ccebe97
sha1 2c44c2e11e18032f1bce0e9059105e14de1d22e2
sha256 23cc115d48afa98b4c0bbe3ad708c0ced1ba7aeaba9dfb2435f44aad5948404e
sha512 67ca1416f608efd6f277d3637de8e4ec21572e2bf0b958e058b747c3ef61552b4a9ce9f228a47bb0eeee6900a1cace7d8c32d5b2a2196566cd2b7d196d53eb6f
ripemd-160 d57f42cd3c5756d617d47a78c95605ec3e32f280

75086812 as geometric shapes

Circle

Radius = n
Diameter 150173624
Circumference 471784353.92136
Area 1.7712391543717E+16

Sphere

Radius = n
Volume 1.7732893518846E+24
Surface area 7.0849566174869E+16
Circumference 471784353.92136

Square

Length = n
Perimeter 300347248
Area 5638029336323344
Diagonal 106188787.88576

Cube

Length = n
Surface area 33828176017940064
Volume 4.23341648827E+23
Space diagonal 130054173.36237

Equilateral Triangle

Length = n
Perimeter 225260436
Area 2.441338316269E+15
Altitude 65027086.681186

Triangular Pyramid

Length = n
Surface area 2.441338316269E+15
Volume 4.9891291774044E+22
Height 35396262.628586