75029973 is an odd 8-digits composite number following 75029972
and preceding 75029974 . In scientific notation, it is written as 7.5029973 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 50019980 positive integers (up to 75029973) that are relatively prime to 75029973.
75029973 has 4 divisors, whose sum is 100039968
The reverse of 75029973 is 37992057
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-five million twenty-nine thousand nine hundred seventy-three
Scientific notation
7.5029973 × 10^7
Engineering notation
7.5029973 × 10^6
Prime Factorization
3 × 25009991
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
75029973
Product of the distinct prime numbers
The prime factorization of 75029973 is 3 × 25009991.
Since it has a total of 2 prime factors.
9 , 5 , 82 , 67 , 995 , 6 , 970 , 4513 , 69058 , 85228 , 92143 , 546485 , 9082673 , 4883465 , 7191879 , 21226334 , 141918322 , 94510310 , 1703144954 , 8024926446
n×2
150059946
n×3
225089919
n×4
300119892
n×5
375149865
n÷2
37514986.5
n÷3
25009991
n÷3
18757493.25
n÷5
15005994.6
n2
5629496848380729
n3
4.2238099653759E+23
n4
3.1691234765929E+31
n5
2.3777924888243E+39
2 √n
8661.9843569473
3 √n
421.77250340724
4 √n
93.069782190286
5 √n
37.587804385503
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75029972
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75029973 can be divided by 4 positive divisors.
The sum of these divisors (counting 75029973) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011110001101110111010101
3
Ternary
12020011220202220
4
Quaternary
10132031313111
5
Quinary
123201424343
6
Senary
11240052553
8
Octal
436156725
10
Decimal
75029973
12
Duodecimal
21164159
16
Hexadecimal
478ddd5
20
Vigesimal
138ieid
36
Base36
18o5hx
md5
9ac5a326b9ffdc127746f93f3fac37bc
sha1
64dcbc61281d8dfb71169f2cf272c14004c585bf
sha256
2a10fecc622db090eb0022b7b0c93d8cbca237590bd54fd509b2ffd42bdcb390
sha512
3eeb9f7367ad86e704e0d903c2ee1b116f9566ea94728bac5a7e22b262d0b5ad91b1e3a1efe1400f294602feac637a1956487348bfc940182d40bbe226d463eb
ripemd-160
e817b47ce5003d3a29f24e59e492201cd5d186b6
Diameter
150059946
Circumference
471427223.95168
Area
1.768558594228E+16
Volume
1.7692653809846E+24
Surface area
7.0742343769119E+16
Circumference
471427223.95168
Perimeter
300119892
Area
5629496848380729
Diagonal
106108405.40109
Surface area
33776981090284374
Volume
4.2238099653759E+23
Space diagonal
129955725.32652
Perimeter
225089919
Area
2.4376436406111E+15
Altitude
64977862.663261
Surface area
2.4376436406111E+15
Volume
4.977807781601E+22
Height
35369468.467029