75431374 is an even 8-digits composite number following 75431373
and preceding 75431375 . In scientific notation, it is written as 7.5431374 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 36838536 positive integers (up to 75431374) that are relatively prime to 75431374.
75431374 has 8 divisors, whose sum is 115778520
The reverse of 75431374 is 47313457
Previous prime number is 43
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-five million four hundred thirty-one thousand three hundred seventy-four
Scientific notation
7.5431374 × 10^7
Engineering notation
7.5431374 × 10^6
Prime Factorization
2 × 43 × 877109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75431374
Product of the distinct prime numbers
The prime factorization of 75431374 is 2 × 43 × 877109.
Since it has a total of 3 prime factors.
9 , 9 , 77 , 6 , 820 , 196 , 4618 , 6632 , 70655 , 68374 , 339436 , 821931 , 6786336 , 6994025 , 70663971 , 10054931 , 349438533 , 459281328 , 7283087448 , 42061157
n×2
150862748
n×3
226294122
n×4
301725496
n×5
377156870
n÷2
37715687
n÷3
25143791.333333
n÷3
18857843.5
n÷5
15086274.8
n2
5689892183527876
n3
4.2919638531537E+23
n4
3.2374873060172E+31
n5
2.4420811580043E+39
2 √n
8685.1237181747
3 √n
422.52330952242
4 √n
93.194011171183
5 √n
37.627936609513
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
-75431373
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 75431374 can be divided by 8 positive divisors.
The sum of these divisors (counting 75431374) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011111101111110111001110
3
Ternary
12020221022101121
4
Quaternary
10133233313032
5
Quinary
123302300444
6
Senary
11252431154
8
Octal
437576716
10
Decimal
75431374
12
Duodecimal
213184ba
16
Hexadecimal
47efdce
20
Vigesimal
13b8i8e
36
Base36
18wr7y
md5
8e3aa0cf7d60b245ca6733a821867849
sha1
85648c4a9f3bcb6a9f832b152e9d199a1c073dda
sha256
ffb1d8a2ad8e6e84e4c709e40364452590e76a57df09147810c7ac869b9aaae0
sha512
eb6da85a8d7223d47b722581fe456e4af0414603c00297ed1d01539eb92718397fc66daa43b74e68da1fdbd9d59177b0ab9f05436850b3dc31dbd0f86d6d5153
ripemd-160
8ffacffdd4af75ffea823adad08d1789a0c42e56
Diameter
150862748
Circumference
473949300.81717
Area
1.7875323483489E+16
Volume
1.7978136147387E+24
Surface area
7.1501293933957E+16
Circumference
473949300.81717
Perimeter
301725496
Area
5689892183527876
Diagonal
106676072.13924
Surface area
34139353101167256
Volume
4.2919638531537E+23
Space diagonal
130650972.25273
Perimeter
226294122
Area
2.4637955878648E+15
Altitude
65325486.126365
Surface area
2.4637955878648E+15
Volume
5.0581279086208E+22
Height
35558690.713079