75375428 (number)

75375428 is an even 8-digits composite number following 75375427 and preceding 75375429. In scientific notation, it is written as 7.5375428 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 37594752 positive integers (up to 75375428) that are relatively prime to 75375428.

Interesting facts

Basic properties

Name

Name seventy-five million three hundred seventy-five thousand four hundred twenty-eight

Notation

Scientific notation 7.5375428 × 10^7
Engineering notation 7.5375428 × 10^6

Prime Factorization of 75375428

Prime Factorization 2 × 2 × 409 × 46073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37687714
Product of the distinct prime numbers

The prime factorization of 75375428 is 2 × 2 × 409 × 46073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75375428)

Multiplication

n×y
n×2 150750856
n×3 226126284
n×4 301501712
n×5 376877140

Division

n÷y
n÷2 37687714
n÷3 25125142.666667
n÷3 18843857
n÷5 15075085.6

Exponentiation

ny
n2 5681455146183184
n3 4.2824211330636E+23
n4 3.2278932578091E+31
n5 2.4330383584568E+39

Nth Root

y√n
2√n 8681.9023261034
3√n 422.41882454798
4√n 93.176726311367
5√n 37.62235336943

Divisors of 75375428

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 -75375427
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 75375428 can be divided by 12 positive divisors. The sum of these divisors (counting 75375428) is 1, the average is 0.083333333333333.

Base conversion 75375428

Base System Value
2 Binary 100011111100010001101000100
3 Ternary 12020211110122112
4 Quaternary 10133202031010
5 Quinary 123244003203
6 Senary 11251320152
8 Octal 437421504
10 Decimal 75375428
12 Duodecimal 212b0058
16 Hexadecimal 47e2344
20 Vigesimal 13b1ib8
36 Base36 18vk1w

Cryptographic Hash Functions

md5 2a5b6fd0d8b94488b08b8d17db988c0b
sha1 bef787664192ed072d90ef0e29af0756ace03f99
sha256 2376f75788cac8775e8afd0bc7d5ecb6248b293a1a3f558a2d1ab9627cf783de
sha512 f500db9447758a01397b6db6cfabfd65d18df69caf8600e01d418296f23501e89a3d55f55a81d17b2daf18b6e8c1727e49876ddc0b11eacda0ac7b079406798a
ripemd-160 2818a81f376cc3aa89e04c3c7b653291f9928891

75375428 as geometric shapes

Circle

Radius = n
Diameter 150750856
Circumference 473597781.73197
Area 1.7848817748949E+16

Sphere

Radius = n
Volume 1.7938163694947E+24
Surface area 7.1395270995796E+16
Circumference 473597781.73197

Square

Length = n
Perimeter 301501712
Area 5681455146183184
Diagonal 106596952.54728

Cube

Length = n
Surface area 34088730877099104
Volume 4.2824211330636E+23
Space diagonal 130554070.93825

Equilateral Triangle

Length = n
Perimeter 226126284
Area 2.4601422435282E+15
Altitude 65277035.469125

Triangular Pyramid

Length = n
Surface area 2.4601422435282E+15
Volume 5.0468817051431E+22
Height 35532317.515759