75136688 is an even 8-digits composite number following 75136687
and preceding 75136689 . In scientific notation, it is written as 7.5136688 × 10^7.
The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors.
There are 34152960 positive integers (up to 75136688) that are relatively prime to 75136688.
75136688 has 20 divisors, whose sum is 158812008
The reverse of 75136688 is 88663157
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-five million one hundred thirty-six thousand six hundred eighty-eight
Scientific notation
7.5136688 × 10^7
Engineering notation
7.5136688 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 11 × 426913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9392086
Product of the distinct prime numbers
The prime factorization of 75136688 is 2 × 2 × 2 × 2 × 11 × 426913.
Since it has a total of 6 prime factors.
1 , 9 , 33 , 83 , 529 , 973 , 7282 , 429 , 12537 , 39746 , 421676 , 178098 , 6135284 , 2668671 , 86329197 , 10533985 , 332560791 , 71597280 , 4480700319 , 588250819
n×2
150273376
n×3
225410064
n×4
300546752
n×5
375683440
n÷2
37568344
n÷3
25045562.666667
n÷3
18784172
n÷5
15027337.6
n2
5645521883609344
n3
4.2418581636593E+23
n4
3.1871917338312E+31
n5
2.3947503090105E+39
2 √n
8668.1421308144
3 √n
421.97237077931
4 √n
93.102857801543
5 √n
37.598490521433
1 , 2 , 4 , 8 , 11 , 16 , 22 , 44 , 88 , 176 , 426913 , 853826 , 1707652 , 3415304 , 4696043 , 6830608 , 9392086 , 18784172 , 37568344 , 75136688
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75136687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75136688 can be divided by 20 positive divisors.
The sum of these divisors (counting 75136688) is 1, the average is 0.05.
Base
System
Value
2
Binary
100011110100111111010110000
3
Ternary
12020101100011022
4
Quaternary
10132213322300
5
Quinary
123213333223
6
Senary
11242235012
8
Octal
436477260
10
Decimal
75136688
12
Duodecimal
211b5a68
16
Hexadecimal
47a7eb0
20
Vigesimal
139c1e8
36
Base36
18qfu8
md5
9330b3cac2828343b16522d0d4d99f92
sha1
393327d1a45dfdc9654c447d4eeaa679338fd869
sha256
053980c65b64ab943f3bd22b4501cbc61a6294eee5fdf9c825e410b1d7db86aa
sha512
d01a59bd90ffd507b96498dbfd7f65d82f9ced46fef0403d555b60cdb8b5994f027599ecae502c6dab078d3781a775ee9df97cff1c2b76801eb51ca6d0cc8888
ripemd-160
a8040f2291313417f8c2e26aaaa81fe847a25381
Diameter
150273376
Circumference
472097734.07174
Area
1.7735930075228E+16
Volume
1.7768253926029E+24
Surface area
7.094372030091E+16
Circumference
472097734.07174
Perimeter
300546752
Area
5645521883609344
Diagonal
106259323.2014
Surface area
33873131301656064
Volume
4.2418581636593E+23
Space diagonal
130140561.12845
Perimeter
225410064
Area
2.4445826844133E+15
Altitude
65070280.564225
Surface area
2.4445826844133E+15
Volume
4.9990777872583E+22
Height
35419774.400465