745728052 is an even 9-digits composite number following 745728051
and preceding 745728053 . In scientific notation, it is written as 7.45728052 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 345985920 positive integers (up to 745728052) that are relatively prime to 745728052.
745728052 has 24 divisors, whose sum is 1401261120
The reverse of 745728052 is 250827547
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
seven hundred forty-five million seven hundred twenty-eight thousand fifty-two
Scientific notation
7.45728052 × 10^8
Engineering notation
7.45728052 × 10^6
Prime Factorization
2 × 2 × 17 × 71 × 154459
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
372864026 Product of the distinct prime numbers
The prime factorization of 745728052 is 2 × 2 × 17 × 71 × 154459.
Since it has a total of 5 prime factors.
7 , 7 , 35 , 51 , 827 , 55 , 3049 , 2553 , 35075 , 6881 , 607209 , 59796 , 3923087 , 797391 , 10828188 , 8756489 , 113176876 , 152584248 , 3276520922 , 9669662932
n×2
1491456104
n×3
2237184156
n×4
2982912208
n×5
3728640260
n÷2
372864026
n÷3
248576017.33333
n÷3
186432013
n÷5
149145610.4
n2
556110327539714704
n3
4.1470707125327E+26
n4
3.0925869639633E+35
n5
2.3062288522769E+44
2 √n27308.021751859
3 √n906.83197863962
4 √n165.25138956105
5 √n59.499880850105
1 , 2 , 4 , 17 , 34 , 68 , 71 , 142 , 284 , 1207 , 2414 , 4828 , 154459 , 308918 , 617836 , 2625803 , 5251606 , 10503212 , 10966589 , 21933178 , 43866356 , 186432013 , 372864026 , 745728052
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-745728051 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 745728052 can be divided by 24 positive divisors.
The sum of these divisors (counting 745728052) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101100011100101110100000110100
3
Ternary
1220222012220120111
4
Quaternary
230130232200310
5
Quinary
3011401244202
6
Senary
201555312404
8
Octal
5434564064
10
Decimal
745728052
12
Duodecimal
1898ab704
16
Hexadecimal
2c72e834
20
Vigesimal
bd0g02c
36
Base36
cbzjg4
md5
47322a41c00f5a2cb73dfdd90d9545e4
sha1
8a20d688f4fd4debfb81ca6c5161cd4ecd472196
sha256
e53053a89fe416978252323673c00c29515dd976fbe6e00f171cf2f2c29bc956
sha512
7880af6ae0b8d73b6cf27656f769124e4ab6bb2c9ec08af68772ed55cc51065ede0786f0c659cfb267e4538e805cb376c80e7af00e65d45d43744a45183eeda5
ripemd-160
e615d1952d21af910bbb65e4270c96b66507cac6
Diameter
1491456104
Circumference
4685547539.4781
Area
1.7470721195842E+18
Volume
1.7371209179214E+27
Surface area
6.9882884783367E+18
Circumference
4685547539.4781
Perimeter
2982912208
Area
556110327539714704
Diagonal
1054618724.9805
Surface area
3336661965238288224
Volume
4.1470707125327E+26
Space diagonal
1291638874.6934
Perimeter
2237184156
Area
2.4080283547814E+17
Altitude
645819437.34668
Surface area
2.4080283547814E+17
Volume
4.88736970482E+25
Height
351539574.99349