75190988 (number)

75190988 is an even 8-digits composite number following 75190987 and preceding 75190989. In scientific notation, it is written as 7.5190988 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 37065840 positive integers (up to 75190988) that are relatively prime to 75190988.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred ninety thousand nine hundred eighty-eight

Notation

Scientific notation 7.5190988 × 10^7
Engineering notation 7.5190988 × 10^6

Prime Factorization of 75190988

Prime Factorization 2 × 2 × 71 × 264757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37595494
Product of the distinct prime numbers

The prime factorization of 75190988 is 2 × 2 × 71 × 264757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 28, 99, 304, 905, 2547, 9592, 55250, 1361, 739300, 83486, 2105035, 1625131, 78275565, 46554849, 752781180, 92971580, 3783599823, 4769507250

Basic calculations (n = 75190988)

Multiplication

n×y
n×2 150381976
n×3 225572964
n×4 300763952
n×5 375954940

Division

n÷y
n÷2 37595494
n÷3 25063662.666667
n÷3 18797747
n÷5 15038197.6

Exponentiation

ny
n2 5653684676416144
n3 4.2510613666019E+23
n4 3.1964150420343E+31
n5 2.4034160506862E+39

Nth Root

y√n
2√n 8671.2737241999
3√n 422.07399704172
4√n 93.11967420583
5√n 37.603923308462

Divisors of 75190988

1, 2, 4, 71, 142, 284, 264757, 529514, 1059028, 18797747, 37595494, 75190988

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 -75190987
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 75190988 can be divided by 12 positive divisors. The sum of these divisors (counting 75190988) is 1, the average is 0.083333333333333.

Base conversion 75190988

Base System Value
2 Binary 100011110110101001011001100
3 Ternary 12020111002122102
4 Quaternary 10132311023030
5 Quinary 123222102423
6 Senary 11243334232
8 Octal 436651314
10 Decimal 75190988
12 Duodecimal 21221378
16 Hexadecimal 47b52cc
20 Vigesimal 139ih98
36 Base36 18rlqk

Cryptographic Hash Functions

md5 472b80e650abf6d6bab099fb18a9b4de
sha1 7538eabed429fe36ce65cc8f4c057db8be1012de
sha256 a9c93d4983decd360a025784c7bc460b7dbacf0d9ccb747afcc2727bdf1a489b
sha512 9fa6e7da4bc844e70e19110d45db770e48191fcf188582b4c1519692893b97bc2eebdc4b1efc5589e368ea71d1b8e9b16538b3f08951ec3d1b3f5a3e7bb616b5
ripemd-160 3c6c0e2168e0d4d0fb0a97f22a890415a26b6f5b

75190988 as geometric shapes

Circle

Radius = n
Diameter 150381976
Circumference 472438911.03392
Area 1.7761574245142E+16

Sphere

Radius = n
Volume 1.7806804212368E+24
Surface area 7.1046296980569E+16
Circumference 472438911.03392

Square

Length = n
Perimeter 300763952
Area 5653684676416144
Diagonal 106336114.99783

Cube

Length = n
Surface area 33922108058496864
Volume 4.2510613666019E+23
Space diagonal 130234611.4873

Equilateral Triangle

Length = n
Perimeter 225572964
Area 2.4481172773816E+15
Altitude 65117305.743651

Triangular Pyramid

Length = n
Surface area 2.4481172773816E+15
Volume 5.0099238659406E+22
Height 35445371.665944