75442914 is an even 8-digits composite number following 75442913
and preceding 75442915 . In scientific notation, it is written as 7.5442914 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 24883200 positive integers (up to 75442914) that are relatively prime to 75442914.
75442914 has 24 divisors, whose sum is 128472708
The reverse of 75442914 is 41924457
Previous prime number is 97
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-five million four hundred forty-two thousand nine hundred fourteen
Scientific notation
7.5442914 × 10^7
Engineering notation
7.5442914 × 10^6
Prime Factorization
2 × 9 × 9 × 97 × 4801
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
8382546 Product of the distinct prime numbers
The prime factorization of 75442914 is 2 × 9 × 9 × 97 × 4801.
Since it has a total of 5 prime factors.
3 , 5 , 52 , 44 , 114 , 479 , 1328 , 214 , 29853 , 38611 , 49269 , 950492 , 614562 , 2580878 , 68996885 , 73742802 , 197675953 , 947536686 , 599241852 , 3293088445
n×2
150885828
n×3
226328742
n×4
301771656
n×5
377214570
n÷2
37721457
n÷3
25147638
n÷3
18860728.5
n÷5
15088582.8
n2
5691633272811396
n3
4.2939339952025E+23
n4
3.2394689312174E+31
n5
2.443949759835E+39
2 √n8685.7880471492
3 √n422.54485524495
4 √n93.197575328703
5 √n37.629087854135
1 , 2 , 9 , 18 , 81 , 97 , 162 , 194 , 873 , 1746 , 4801 , 7857 , 9602 , 15714 , 43209 , 86418 , 388881 , 465697 , 777762 , 931394 , 4191273 , 8382546 , 37721457 , 75442914
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-75442913 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75442914 can be divided by 24 positive divisors.
The sum of these divisors (counting 75442914) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011111110010101011100010
3
Ternary
12020221220020000
4
Quaternary
10133302223202
5
Quinary
123303133124
6
Senary
11253000430
8
Octal
437625342
10
Decimal
75442914
12
Duodecimal
21323116
16
Hexadecimal
47f2ae2
20
Vigesimal
13ba75e
36
Base36
18x04i
md5
4c8cd3815efc5b0aa61d419264a12d95
sha1
6ef054e4247ed34015d964806fa69e4d37036410
sha256
899b186b1a43a98457847cf5f0e43036133d814506485782842eb4f42dede7d4
sha512
9abacd399f30ca531cdc508966fc02319ac8f1603e362c79ff10cdc4cd84f6a69b760d365118712c0c39307eeb63add244d705d7642727441ee9c6901d6bf127
ripemd-160
ab53a7ac5488be1775b8932103ad2b3f9dbe4d0d
Diameter
150885828
Circumference
474021808.77561
Area
1.7880793276792E+16
Volume
1.7986388659103E+24
Surface area
7.1523173107166E+16
Circumference
474021808.77561
Perimeter
301771656
Area
5691633272811396
Diagonal
106692392.16375
Surface area
34149799636868376
Volume
4.2939339952025E+23
Space diagonal
130670960.11905
Perimeter
226328742
Area
2.4645495016397E+15
Altitude
65335480.059525
Surface area
2.4645495016397E+15
Volume
5.0604497432919E+22
Height
35564130.721249