745144443 is an odd 9-digits composite number following 745144442
and preceding 745144444 . In scientific notation, it is written as 7.45144443 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 483336720 positive integers (up to 745144443) that are relatively prime to 745144443.
745144443 has 12 divisors, whose sum is 1105409968
The reverse of 745144443 is 344441547
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
seven hundred forty-five million one hundred forty-four thousand four hundred forty-three
Scientific notation
7.45144443 × 10^8
Engineering notation
7.45144443 × 10^6
Prime Factorization
3 × 3 × 37 × 2237671
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
248381481
Product of the distinct prime numbers
The prime factorization of 745144443 is 3 × 3 × 37 × 2237671.
Since it has a total of 4 prime factors.
3 , 7 , 57 , 66 , 692 , 791 , 1232 , 9718 , 12710 , 93115 , 922401 , 820505 , 3956476 , 7666180 , 26469815 , 54527647 , 873450449 , 326899630 , 4650545967 , 1537641387
n×2
1490288886
n×3
2235433329
n×4
2980577772
n×5
3725722215
n÷2
372572221.5
n÷3
248381481
n÷3
186286110.75
n÷5
149028888.6
n2
555240240933780249
n3
4.1373418006179E+26
n4
3.082917251522E+35
n5
2.2972186582005E+44
2 √n
27297.333990703
3 √n
906.5953537631
4 √n
165.21904851046
5 √n
59.490564976516
1 , 3 , 9 , 37 , 111 , 333 , 2237671 , 6713013 , 20139039 , 82793827 , 248381481 , 745144443
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
-745144442
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 745144443 can be divided by 12 positive divisors.
The sum of these divisors (counting 745144443) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101100011010100000000001111011
3
Ternary
1220221010021000100
4
Quaternary
230122200001323
5
Quinary
3011224110233
6
Senary
201535010443
8
Octal
5432400173
10
Decimal
745144443
12
Duodecimal
189669a23
16
Hexadecimal
2c6a007b
20
Vigesimal
bch3123
36
Base36
cbn14r
md5
48ef60178a906fdda36ccff87a75e31c
sha1
faa3e3f799ba2d7d514fdc6018db6b1ef50036c6
sha256
c6cb4b46288bc7b5bac364dd825c6d4b99ff7da664ec67fbd12adbb8057dd61a
sha512
b00f634c27f150b1fe6549d8f71db4ed21a188dca14d8f586647d418cb7ea3fb4addc7adcc2c2962be45eb5978a897dbf4b65d4df0bdea8cf5f744b0e35dc93e
ripemd-160
e89aa1ddb2ab561d6d42ea082a06db7c1b6b519b
Diameter
1490288886
Circumference
4681880615.9841
Area
1.744338661895E+18
Volume
1.7330456808281E+27
Surface area
6.97735464758E+18
Circumference
4681880615.9841
Perimeter
2980577772
Area
555240240933780249
Diagonal
1053793377.2175
Surface area
3331441445602681494
Volume
4.1373418006179E+26
Space diagonal
1290628034.2536
Perimeter
2235433329
Area
2.4042607692602E+17
Altitude
645314017.12681
Surface area
2.4042607692602E+17
Volume
4.8759040721724E+25
Height
351264459.07252