75497425 is an odd 8-digits composite number following 75497424
and preceding 75497426 . In scientific notation, it is written as 7.5497425 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 56570880 positive integers (up to 75497425) that are relatively prime to 75497425.
75497425 has 8 divisors, whose sum is 78751400
The reverse of 75497425 is 52479457
Previous prime number is 8653
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-five million four hundred ninety-seven thousand four hundred twenty-five
Scientific notation
7.5497425 × 10^7
Engineering notation
7.5497425 × 10^6
Prime Factorization
25 × 8653 × 349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75497425
Product of the distinct prime numbers
The prime factorization of 75497425 is 25 × 8653 × 349.
Since it has a total of 3 prime factors.
10 , 10 , 23 , 19 , 920 , 392 , 5693 , 9788 , 51712 , 72417 , 725906 , 322553 , 8217001 , 9609929 , 3950768 , 80608895 , 865364094 , 816149608 , 5350167492 , 3774509357
n×2
150994850
n×3
226492275
n×4
301989700
n×5
377487125
n÷2
37748712.5
n÷3
25165808.333333
n÷3
18874356.25
n÷5
15099485
n2
5699861181630625
n3
4.3032484207057E+23
n4
3.248841748986E+31
n5
2.4527918628094E+39
2 √n
8688.9254226285
3 √n
422.64660015404
4 √n
93.214405660437
5 √n
37.634524035008
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
-75497424
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 75497425 can be divided by 8 positive divisors.
The sum of these divisors (counting 75497425) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011111111111111111010001
3
Ternary
12021001122222221
4
Quaternary
10133333333101
5
Quinary
123311404200
6
Senary
11254101041
8
Octal
437777721
10
Decimal
75497425
12
Duodecimal
2134a781
16
Hexadecimal
47fffd1
20
Vigesimal
13bh3b5
36
Base36
18y66p
md5
bfb3bd3bdd86259765d841b54871388b
sha1
0cb72d41af0e0970e5cecb3ac8e5840f5229d75c
sha256
1a4398a585482544bb5a2e109531987549e293518f72c2aee63582d9e3b475ef
sha512
2dd7507cce4318fa0f789090f8d8fa5dbd6def8b253f5ef28acb319fe2d5509dde75a6ee0f5f6013b22d08d711b734e21c365444bf6acfe5e4320219beb5740d
ripemd-160
133049c3fed7292dd3b166557e5aaedd318b1f93
Diameter
150994850
Circumference
474364311.48989
Area
1.7906642014692E+16
Volume
1.8025404833415E+24
Surface area
7.162656805877E+16
Circumference
474364311.48989
Perimeter
301989700
Area
5699861181630625
Diagonal
106769482.35925
Surface area
34199167089783750
Volume
4.3032484207057E+23
Space diagonal
130765375.94062
Perimeter
226492275
Area
2.4681122906685E+15
Altitude
65382687.97031
Surface area
2.4681122906685E+15
Volume
5.0714268990188E+22
Height
35589827.453082