75829138 is an even 8-digits composite number following 75829137
and preceding 75829139 . In scientific notation, it is written as 7.5829138 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 29543760 positive integers (up to 75829138) that are relatively prime to 75829138.
75829138 has 8 divisors, whose sum is 115221132
The reverse of 75829138 is 83192857
Previous prime number is 77
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-five million eight hundred twenty-nine thousand one hundred thirty-eight
Scientific notation
7.5829138 × 10^7
Engineering notation
7.5829138 × 10^6
Prime Factorization
2 × 77 × 492397
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75829138
Product of the distinct prime numbers
The prime factorization of 75829138 is 2 × 77 × 492397.
Since it has a total of 3 prime factors.
2 , 1 , 36 , 98 , 409 , 758 , 1950 , 8002 , 70569 , 4526 , 517675 , 965171 , 9477765 , 8091290 , 1753555 , 97368301 , 409128496 , 557346440 , 1691376411 , 5831490284
n×2
151658276
n×3
227487414
n×4
303316552
n×5
379145690
n÷2
37914569
n÷3
25276379.333333
n÷3
18957284.5
n÷5
15165827.6
n2
5750058169823044
n3
4.3602195446754E+23
n4
3.3063168956349E+31
n5
2.5071516015083E+39
2 √n
8707.9927652703
3 √n
423.26468985725
4 √n
93.316626413894
5 √n
37.667537024258
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75829137
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75829138 can be divided by 8 positive divisors.
The sum of these divisors (counting 75829138) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100001010000111110010010
3
Ternary
12021200112000121
4
Quaternary
10201100332102
5
Quinary
123403013023
6
Senary
11305140454
8
Octal
441207622
10
Decimal
75829138
12
Duodecimal
2148a72a
16
Hexadecimal
4850f92
20
Vigesimal
13dicgi
36
Base36
195a4y
md5
afd44cac2450b8e8e45881550ae81e64
sha1
bddf095b088e3f5ce7bd648d3fa1109939acb391
sha256
3455e7c75d91f98b3fd66194ef24dce738203f2a5de02a33b4714f6d6368484b
sha512
9a5ece153dd143a4cae5b3f6a37fc7754e8487444dad92f37288a9db1f35f398a7e2599512a89bd8fb46c0065204b94955b523f5735ac967e0967cd31f764699
ripemd-160
187570d27e8474986bf3242353822e156f42d238
Diameter
151658276
Circumference
476448525.73769
Area
1.806434050403E+16
Volume
1.8264044919454E+24
Surface area
7.225736201612E+16
Circumference
476448525.73769
Perimeter
303316552
Area
5750058169823044
Diagonal
107238595.38266
Surface area
34500349018938264
Volume
4.3602195446754E+23
Space diagonal
131339919.71015
Perimeter
227487414
Area
2.4898482241525E+15
Altitude
65669959.855076
Surface area
2.4898482241525E+15
Volume
5.1385680125035E+22
Height
35746198.460887