75247078 is an even 8-digits composite number following 75247077
and preceding 75247079 . In scientific notation, it is written as 7.5247078 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 36953280 positive integers (up to 75247078) that are relatively prime to 75247078.
75247078 has 16 divisors, whose sum is 114893856
The reverse of 75247078 is 87074257
Previous prime number is 313
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-five million two hundred forty-seven thousand seventy-eight
Scientific notation
7.5247078 × 10^7
Engineering notation
7.5247078 × 10^6
Prime Factorization
2 × 71 × 313 × 1693
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
75247078
Product of the distinct prime numbers
The prime factorization of 75247078 is 2 × 71 × 313 × 1693.
Since it has a total of 4 prime factors.
6 , 10 , 48 , 78 , 605 , 930 , 3226 , 2266 , 92578 , 17102 , 297332 , 537105 , 5570157 , 5806023 , 67538152 , 80047886 , 829701152 , 50504641 , 9840018689 , 7033882509
n×2
150494156
n×3
225741234
n×4
300988312
n×5
376235390
n÷2
37623539
n÷3
25082359.333333
n÷3
18811769.5
n÷5
15049415.6
n2
5662122747538084
n3
4.2605819202957E+23
n4
3.2059634008188E+31
n5
2.4123937808656E+39
2 √n
8674.5073635337
3 √n
422.17892205492
4 √n
93.137035402324
5 √n
37.609531892781
1 , 2 , 71 , 142 , 313 , 626 , 1693 , 3386 , 22223 , 44446 , 120203 , 240406 , 529909 , 1059818 , 37623539 , 75247078
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
-75247077
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 75247078 can be divided by 16 positive divisors.
The sum of these divisors (counting 75247078) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011111000010110111100110
3
Ternary
12020120221120211
4
Quaternary
10133002313212
5
Quinary
123230401303
6
Senary
11244450034
8
Octal
437026746
10
Decimal
75247078
12
Duodecimal
2124991a
16
Hexadecimal
47c2de6
20
Vigesimal
13a5hdi
36
Base36
18st0m
md5
a6ac0cd90f33e1057a313207375c841b
sha1
c23bf7a16805aa5e5307b2973ffdc3efa7f7c892
sha256
2f791e7a1d158ce05919f270aa65def9ec1778a1923474d1aba5c5f804fa1a43
sha512
2b2476d736797f6b088d93a13139fd3f0970283ddf4fc7a367d1890d8b631c9d927032fcbf5d7706fd24399be75c76fc38906a85c98a36083e32029e33e1f21e
ripemd-160
3b48d7cdfe1c445ec8c5be53a50c065a3f82070e
Diameter
150494156
Circumference
472791334.8978
Area
1.7788083227389E+16
Volume
1.7846683814425E+24
Surface area
7.1152332909557E+16
Circumference
472791334.8978
Perimeter
300988312
Area
5662122747538084
Diagonal
106415438.23655
Surface area
33972736485228504
Volume
4.2605819202957E+23
Space diagonal
130331762.2171
Perimeter
225741234
Area
2.4517710693569E+15
Altitude
65165881.108549
Surface area
2.4517710693569E+15
Volume
5.0211439460698E+22
Height
35471812.745515