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.
75375428 has 12 divisors, whose sum is 132232380
The reverse of 75375428 is 82457357
Previous prime number is 409
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-five million three hundred seventy-five thousand four hundred twenty-eight
Scientific notation
7.5375428 × 10^7
Engineering notation
7.5375428 × 10^6
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.
5 , 9 , 75 , 86 , 900 , 235 , 8079 , 3533 , 29766 , 86518 , 97066 , 774876 , 3087387 , 5889567 , 19785633 , 36322409 , 896141712 , 91356714 , 4467721475 , 9371951717
n×2
150750856
n×3
226126284
n×4
301501712
n×5
376877140
n÷2
37687714
n÷3
25125142.666667
n÷3
18843857
n÷5
15075085.6
n2
5681455146183184
n3
4.2824211330636E+23
n4
3.2278932578091E+31
n5
2.4330383584568E+39
2 √n
8681.9023261034
3 √n
422.41882454798
4 √n
93.176726311367
5 √n
37.62235336943
1 , 2 , 4 , 409 , 818 , 1636 , 46073 , 92146 , 184292 , 18843857 , 37687714 , 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
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
md5
2a5b6fd0d8b94488b08b8d17db988c0b
sha1
bef787664192ed072d90ef0e29af0756ace03f99
sha256
2376f75788cac8775e8afd0bc7d5ecb6248b293a1a3f558a2d1ab9627cf783de
sha512
f500db9447758a01397b6db6cfabfd65d18df69caf8600e01d418296f23501e89a3d55f55a81d17b2daf18b6e8c1727e49876ddc0b11eacda0ac7b079406798a
ripemd-160
2818a81f376cc3aa89e04c3c7b653291f9928891
Diameter
150750856
Circumference
473597781.73197
Area
1.7848817748949E+16
Volume
1.7938163694947E+24
Surface area
7.1395270995796E+16
Circumference
473597781.73197
Perimeter
301501712
Area
5681455146183184
Diagonal
106596952.54728
Surface area
34088730877099104
Volume
4.2824211330636E+23
Space diagonal
130554070.93825
Perimeter
226126284
Area
2.4601422435282E+15
Altitude
65277035.469125
Surface area
2.4601422435282E+15
Volume
5.0468817051431E+22
Height
35532317.515759