75855148 is an even 8-digits composite number following 75855147
and preceding 75855149 . In scientific notation, it is written as 7.5855148 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 37927572 positive integers (up to 75855148) that are relatively prime to 75855148.
75855148 has 6 divisors, whose sum is 132746516
The reverse of 75855148 is 84155857
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-five million eight hundred fifty-five thousand one hundred forty-eight
Scientific notation
7.5855148 × 10^7
Engineering notation
7.5855148 × 10^6
Prime Factorization
2 × 2 × 18963787
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
37927574
Product of the distinct prime numbers
The prime factorization of 75855148 is 2 × 2 × 18963787.
Since it has a total of 3 prime factors.
3 , 8 , 73 , 79 , 800 , 679 , 5857 , 5341 , 13245 , 82386 , 185206 , 506749 , 4171286 , 668646 , 20205167 , 83725462 , 682872195 , 832975644 , 6844833813 , 3507793044
n×2
151710296
n×3
227565444
n×4
303420592
n×5
379275740
n÷2
37927574
n÷3
25285049.333333
n÷3
18963787
n÷5
15171029.6
n2
5754003478101904
n3
4.3647078542393E+23
n4
3.3108556026009E+31
n5
2.5114544174192E+39
2 √n
8709.4860927612
3 √n
423.31307871486
4 √n
93.324627471858
5 √n
37.670120723002
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75855147
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75855148 can be divided by 6 positive divisors.
The sum of these divisors (counting 75855148) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100100001010111010100101100
3
Ternary
12021201211200221
4
Quaternary
10201113110230
5
Quinary
123404331043
6
Senary
11305501124
8
Octal
441272454
10
Decimal
75855148
12
Duodecimal
214a17a4
16
Hexadecimal
485752c
20
Vigesimal
13e1hh8
36
Base36
195u7g
md5
4f20ead9b7fa422e6e49e890684c58ca
sha1
62065c86cfed728a99a92842b519b95e45168507
sha256
4fbad58f751999200dc513452f935530dbb07bd5153ac36f55e5f2c90c8df228
sha512
40c837e42cc4b51b6e38f3846f7431882b5f183424acb43cbcd4a8bc8a022c2af34b720bebe58883f3d6d9b03eb8da0f9c2730131a611e94af1a4b45e7f2003d
ripemd-160
d03e6679b03daf096f225cace8d26151ed0a258e
Diameter
151710296
Circumference
476611951.38753
Area
1.8076735055535E+16
Volume
1.8282845506592E+24
Surface area
7.230694022214E+16
Circumference
476611951.38753
Perimeter
303420592
Area
5754003478101904
Diagonal
107275379.07742
Surface area
34524020868611424
Volume
4.3647078542393E+23
Space diagonal
131384970.35166
Perimeter
227565444
Area
2.4915565927501E+15
Altitude
65692485.175828
Surface area
2.4915565927501E+15
Volume
5.1438575360514E+22
Height
35758459.692473