75339972 is an even 8-digits composite number following 75339971
and preceding 75339973 . In scientific notation, it is written as 7.5339972 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 25113312 positive integers (up to 75339972) that are relatively prime to 75339972.
75339972 has 12 divisors, whose sum is 146494460
The reverse of 75339972 is 27993357
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-five million three hundred thirty-nine thousand nine hundred seventy-two
Scientific notation
7.5339972 × 10^7
Engineering notation
7.5339972 × 10^6
Prime Factorization
2 × 2 × 9 × 2092777
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37669986
Product of the distinct prime numbers
The prime factorization of 75339972 is 2 × 2 × 9 × 2092777.
Since it has a total of 4 prime factors.
3 , 3 , 99 , 30 , 80 , 28 , 7950 , 7121 , 59976 , 892 , 410043 , 838202 , 7225346 , 6809595 , 21378141 , 31450551 , 891782359 , 549989421 , 3421937979 , 8141164913
n×2
150679944
n×3
226019916
n×4
301359888
n×5
376699860
n÷2
37669986
n÷3
25113324
n÷3
18834993
n÷5
15067994.4
n2
5676111380960784
n3
4.2763807251047E+23
n4
3.2218240409073E+31
n5
2.4273213303088E+39
2 √n
8679.860137122
3 √n
422.35258001156
4 √n
93.165766980807
5 √n
37.618813252294
1 , 2 , 4 , 9 , 18 , 36 , 2092777 , 4185554 , 8371108 , 18834993 , 37669986 , 75339972
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75339971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75339972 can be divided by 12 positive divisors.
The sum of these divisors (counting 75339972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011111011001100011000100
3
Ternary
12020202200000100
4
Quaternary
10133121203010
5
Quinary
123241334342
6
Senary
11250444100
8
Octal
437314304
10
Decimal
75339972
12
Duodecimal
21293630
16
Hexadecimal
47d98c4
20
Vigesimal
13ah9ic
36
Base36
18usp0
md5
f1beb48180d81e2bf4b0cb5a301af861
sha1
d5735d0377e235d54b31377bee405775627496c9
sha256
a9ccd5c0e5c5e31f9bff4b1d15b1ee18f2d046c516fba3818b05c434498912e5
sha512
ba2335116f5990e9d3362f4df5c7d023cae200b79ebaffbe8e856cbf41f7493c37d5e5d176ef94514370126708c946bf5f84e54008188d3a9902a3b8c20af31f
ripemd-160
6106800ec2b147d3690cb9d8f840da9236cff436
Diameter
150679944
Circumference
473375005.11372
Area
1.7832029815384E+16
Volume
1.7912861693256E+24
Surface area
7.1328119261535E+16
Circumference
473375005.11372
Perimeter
301359888
Area
5676111380960784
Diagonal
106546810.19121
Surface area
34056668285764704
Volume
4.2763807251047E+23
Space diagonal
130492659.34482
Perimeter
226019916
Area
2.457828325311E+15
Altitude
65246329.672408
Surface area
2.457828325311E+15
Volume
5.0397630160949E+22
Height
35515603.39707