75339947 is an odd 8-digits prime number following 75339946
and preceding 75339948 . In scientific notation, it is written as 7.5339947 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 75339946 positive integers (up to 75339947) that are relatively prime to 75339947.
75339947 has 2 divisors, whose sum is 75339948
The reverse of 75339947 is 74993357
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-five million three hundred thirty-nine thousand nine hundred forty-seven
Scientific notation
7.5339947 × 10^7
Engineering notation
7.5339947 × 10^6
Prime Factorization
75339947
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
75339947
Product of the distinct prime numbers
The prime factorization of 75339947 is 75339947.
Since it has a total of 1 prime factors.
2 , 2 , 55 , 45 , 103 , 280 , 4347 , 331 , 38053 , 59978 , 472054 , 457711 , 8490574 , 3273159 , 10070047 , 96858842 , 104835712 , 734886577 , 7198326164 , 816735331
n×2
150679894
n×3
226019841
n×4
301359788
n×5
376699735
n÷2
37669973.5
n÷3
25113315.666667
n÷3
18834986.75
n÷5
15067989.4
n2
5676107613962809
n3
4.2763764680225E+23
n4
3.2218197645287E+31
n5
2.4273173030314E+39
2 √n
8679.8586970065
3 √n
422.35253329525
4 √n
93.165759252026
5 √n
37.618810755689
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
75339948
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
37669974
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8679.8587546112
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999734537
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75339947 can be divided by 2 positive divisors.
The sum of these divisors (counting 75339947) is 75339948, the average is 37669974.
Base
System
Value
2
Binary
100011111011001100010101011
3
Ternary
12020202122222102
4
Quaternary
10133121202223
5
Quinary
123241334242
6
Senary
11250444015
8
Octal
437314253
10
Decimal
75339947
12
Duodecimal
2129360b
16
Hexadecimal
47d98ab
20
Vigesimal
13ah9h7
36
Base36
18usob
md5
80ade9b6572a487c81cdd144b7cd7d3d
sha1
8582ed698bfeb193651d16572b2b0f9a7ecdd5b4
sha256
9972c83b1324130aba35693cc2f3bae306c2eb1016c2895c4243a5079ac53f38
sha512
36dbaa6c47c444f96c8c90789551004d859ccf0c13dc63b9c67fdc4d2b8d4019c4f9ca5089d0129c8143fb2a2c2e6bbdad67f55dda0271bbf1b5f5da4a2f24c3
ripemd-160
b0b36fa50b68a9b823297b479e078240c2341437
Diameter
150679894
Circumference
473374848.03409
Area
1.7832017981011E+16
Volume
1.7912843861232E+24
Surface area
7.1328071924043E+16
Circumference
473374848.03409
Perimeter
301359788
Area
5676107613962809
Diagonal
106546774.83587
Surface area
34056645683776854
Volume
4.2763764680225E+23
Space diagonal
130492616.04355
Perimeter
226019841
Area
2.457826694153E+15
Altitude
65246308.021773
Surface area
2.457826694153E+15
Volume
5.0397579990755E+22
Height
35515591.611957