745374447 is an odd 9-digits composite number following 745374446
and preceding 745374448 . In scientific notation, it is written as 7.45374447 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors.
There are 480886200 positive integers (up to 745374447) that are relatively prime to 745374447.
745374447 has 16 divisors, whose sum is 1139880960
The reverse of 745374447 is 744473547
Previous prime number is 31
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
seven hundred forty-five million three hundred seventy-four thousand four hundred forty-seven
Scientific notation
7.45374447 × 10^8
Engineering notation
7.45374447 × 10^6
Prime Factorization
3 × 3 × 3 × 31 × 890531
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
82819383 Product of the distinct prime numbers
The prime factorization of 745374447 is 3 × 3 × 3 × 31 × 890531.
Since it has a total of 5 prime factors.
8 , 5 , 99 , 35 , 26 , 293 , 9341 , 4278 , 62874 , 57392 , 944173 , 272269 , 9117807 , 7025677 , 70851698 , 82557753 , 871839289 , 735369728 , 895186000 , 6523800035
n×2
1490748894
n×3
2236123341
n×4
2981497788
n×5
3726872235
n÷2
372687223.5
n÷3
248458149
n÷3
186343611.75
n÷5
149074889.4
n2
555583066240555809
n3
4.1411742076162E+26
n4
3.0867254349326E+35
n5
2.3007662641037E+44
2 √n27301.546604542
3 √n906.68862387052
4 √n165.23179659055
5 √n59.494237117917
1 , 3 , 9 , 27 , 31 , 93 , 279 , 837 , 890531 , 2671593 , 8014779 , 24044337 , 27606461 , 82819383 , 248458149 , 745374447
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-745374446 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 745374447 can be divided by 16 positive divisors.
The sum of these divisors (counting 745374447) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100011011011000001011101111
3
Ternary
1220221112221112000
4
Quaternary
230123120023233
5
Quinary
3011303440242
6
Senary
201543543343
8
Octal
5433301357
10
Decimal
745374447
12
Duodecimal
18975ab53
16
Hexadecimal
2c6d82ef
20
Vigesimal
bcibg27
36
Base36
cbrylr
md5
a7ed7a7c09c1d5968ce1b9b6b4edb9a9
sha1
7553c71b7038b40b28ee621101357b4b9b19d107
sha256
e181193108d43285d2ae58afc4e187851a6f4bebbd2f51b4b1afc6ce4d53ea64
sha512
68ba890acdcd95a84d0abe390f1acb97617469e4b2670f3f6cb06da228406635b6a45d27823181ecaf0d1e974a5e4f5bb3718906d35446e2c1f3dbcc2a016739
ripemd-160
108320e65b39c0e15244698724a64a6b70ca9585
Diameter
1490748894
Circumference
4683325773.7375
Area
1.7454156793602E+18
Volume
1.7346509957177E+27
Surface area
6.9816627174409E+18
Circumference
4683325773.7375
Perimeter
2981497788
Area
555583066240555809
Diagonal
1054118651.9937
Surface area
3333498397443334854
Volume
4.1411742076162E+26
Space diagonal
1291026412.8676
Perimeter
2236123341
Area
2.4057452463839E+17
Altitude
645513206.43378
Surface area
2.4057452463839E+17
Volume
4.8804206071337E+25
Height
351372883.99792