73238972 is an even 8-digits composite number following 73238971
and preceding 73238973 . In scientific notation, it is written as 7.3238972 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 35840256 positive integers (up to 73238972) that are relatively prime to 73238972.
73238972 has 12 divisors, whose sum is 130895520
The reverse of 73238972 is 27983237
Previous prime number is 47
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-three million two hundred thirty-eight thousand nine hundred seventy-two
Scientific notation
7.3238972 × 10^7
Engineering notation
7.3238972 × 10^6
Prime Factorization
2 × 2 × 47 × 389569
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
36619486 Product of the distinct prime numbers
The prime factorization of 73238972 is 2 × 2 × 47 × 389569.
Since it has a total of 4 prime factors.
10 , 4 , 89 , 33 , 252 , 21 , 6 , 7588 , 38363 , 90457 , 847757 , 410511 , 8110707 , 9898606 , 24122888 , 69987577 , 162751411 , 3846402 , 4902364406 , 6982772072
n×2
146477944
n×3
219716916
n×4
292955888
n×5
366194860
n÷2
36619486
n÷3
24412990.666667
n÷3
18309743
n÷5
14647794.4
n2
5363947019616784
n3
3.928499655792E+23
n4
2.8771927629256E+31
n5
2.1072264020251E+39
2 √n8557.977097422
3 √n418.38947086972
4 √n92.509335190682
5 √n37.406618287553
1 , 2 , 4 , 47 , 94 , 188 , 389569 , 779138 , 1558276 , 18309743 , 36619486 , 73238972
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
-73238971 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 73238972 can be divided by 12 positive divisors.
The sum of these divisors (counting 73238972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010111011000100110111100
3
Ternary
12002210220222112
4
Quaternary
10113120212330
5
Quinary
122222121342
6
Senary
11133433152
8
Octal
427304674
10
Decimal
73238972
12
Duodecimal
2063b7b8
16
Hexadecimal
45d89bc
20
Vigesimal
12heh8c
36
Base36
17lrjw
md5
39085bb48b4b5f1ddd1890bd7f5bebe4
sha1
0c24f52d6b9142bff006587162239895b4499682
sha256
a8146488de1bc3df14e697250e00952a9c6af2c9177e1b91ca3450c3acd3c1c4
sha512
4f3773f62002920d163b54e5306fb1d55f38685a13dfd532ffd882fd31b86d02622fa130d5bb71d7bd0cfbfe9423c89c36eac8a6fe0948d928ae07a163d16568
ripemd-160
085c3483a2828e4b93b378c40821c21fb6cd1bc3
Diameter
146477944
Circumference
460174032.78334
Area
1.6851336551073E+16
Volume
1.6455660877688E+24
Surface area
6.7405346204292E+16
Circumference
460174032.78334
Perimeter
292955888
Area
5363947019616784
Diagonal
103575547.49666
Surface area
32183682117700704
Volume
3.928499655792E+23
Space diagonal
126853620.59811
Perimeter
219716916
Area
2.322657191771E+15
Altitude
63426810.299057
Surface area
2.322657191771E+15
Volume
4.6297812441659E+22
Height
34525182.498888