744955145 is an odd 9-digits composite number following 744955144
and preceding 744955146 . In scientific notation, it is written as 7.44955145 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 534360960 positive integers (up to 744955145) that are relatively prime to 744955145.
744955145 has 16 divisors, whose sum is 988578432
The reverse of 744955145 is 541559447
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
seven hundred forty-four million nine hundred fifty-five thousand one hundred forty-five
Scientific notation
7.44955145 × 10^8
Engineering notation
7.44955145 × 10^6
Prime Factorization
5 × 11 × 73 × 185543
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
744955145
Product of the distinct prime numbers
The prime factorization of 744955145 is 5 × 11 × 73 × 185543.
Since it has a total of 4 prime factors.
9 , 5 , 55 , 92 , 421 , 318 , 5434 , 8747 , 60028 , 57235 , 137904 , 837005 , 1275339 , 8052161 , 76849616 , 57486009 , 690068394 , 590471392 , 5598426689 , 5637027520
n×2
1489910290
n×3
2234865435
n×4
2979820580
n×5
3724775725
n÷2
372477572.5
n÷3
248318381.66667
n÷3
186238786.25
n÷5
148991029
n2
554958168061971025
n3
4.1341894255754E+26
n4
3.079785682987E+35
n5
2.2943021900385E+44
2 √n
27293.86643552
3 √n
906.51857615595
4 √n
165.20855436544
5 √n
59.487542048652
1 , 5 , 11 , 55 , 73 , 365 , 803 , 4015 , 185543 , 927715 , 2040973 , 10204865 , 13544639 , 67723195 , 148991029 , 744955145
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
-744955144
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 744955145 can be divided by 16 positive divisors.
The sum of these divisors (counting 744955145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100011001110001110100001001
3
Ternary
1220220202122100022
4
Quaternary
230121301310021
5
Quinary
3011202031040
6
Senary
201530550225
8
Octal
5431616411
10
Decimal
744955145
12
Duodecimal
189598375
16
Hexadecimal
2c671d09
20
Vigesimal
bcfj7h5
36
Base36
cbiz2h
md5
23be1685871ce0fda6d03b8d217c6c99
sha1
cc60c918ddff1e71fc6ac0ed97b4e5fe23100ff0
sha256
94d42f76de86af650d220eba1b617c1090977a7c4707f184a4e1b09be577e692
sha512
9f20f3c5bd9e7aee0966969a84761444553bfa620d1075455855bd3a6038218dd2877433e90d0e6a4d849bec7dda2914c60e14383f2e038377f020b10f463ca2
ripemd-160
411ff4cab92a9b4d23b458acaab4fb5a865e93a7
Diameter
1489910290
Circumference
4680691221.5718
Area
1.7434525038331E+18
Volume
1.7317252170582E+27
Surface area
6.9738100153326E+18
Circumference
4680691221.5718
Perimeter
2979820580
Area
554958168061971025
Diagonal
1053525669.4186
Surface area
3329749008371826150
Volume
4.1341894255754E+26
Space diagonal
1290300160.4998
Perimeter
2234865435
Area
2.4030393578967E+17
Altitude
645150080.24992
Surface area
2.4030393578967E+17
Volume
4.8721889625568E+25
Height
351175223.13954