772149145 is an odd 9-digits composite number following 772149144
and preceding 772149146 . In scientific notation, it is written as 7.72149145 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 617579520 positive integers (up to 772149145) that are relatively prime to 772149145.
772149145 has 8 divisors, whose sum is 926788680
The reverse of 772149145 is 541941277
Previous prime number is 29761
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
seven hundred seventy-two million one hundred forty-nine thousand one hundred forty-five
Scientific notation
7.72149145 × 10^8
Engineering notation
7.72149145 × 10^6
Prime Factorization
5 × 29761 × 5189
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
772149145
Product of the distinct prime numbers
The prime factorization of 772149145 is 5 × 29761 × 5189.
Since it has a total of 3 prime factors.
10 , 3 , 61 , 50 , 272 , 442 , 7107 , 8152 , 79244 , 93848 , 946065 , 281461 , 9851302 , 4988220 , 52564364 , 22800683 , 258745030 , 529747727 , 7233010473 , 7930240918
n×2
1544298290
n×3
2316447435
n×4
3088596580
n×5
3860745725
n÷2
386074572.5
n÷3
257383048.33333
n÷3
193037286.25
n÷5
154429829
n2
596214302124231025
n3
4.60366363622E+26
n4
3.5547149405748E+35
n5
2.7447701020836E+44
2 √n
27787.571772287
3 √n
917.41759463032
4 √n
166.69604606075
5 √n
59.915645008368
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-772149144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 772149145 can be divided by 8 positive divisors.
The sum of these divisors (counting 772149145) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110000001100000111110011001
3
Ternary
1222210221020111111
4
Quaternary
232001200332121
5
Quinary
3040132233040
6
Senary
204341500321
8
Octal
5601407631
10
Decimal
772149145
12
Duodecimal
1967116a1
16
Hexadecimal
2e060f99
20
Vigesimal
c15ich5
36
Base36
crpu3d
md5
a7f63909d3d3fb9befc72dfa395370c1
sha1
6c8b417a151c53a5ffb68efd216efca333914a3d
sha256
937299eae26ad3d6d0680df89877802e4b2992caf5409b5e455f2c6bfe8db958
sha512
97b057da77439e8ba1708a302e6e6550bebf03350db95866c43313f18e824386967dab11654fedd06ed181d5f3f601a64021db3e53f56afcad5868621202e130
ripemd-160
6f77fe741cc6221c4713ee23cbf4c19948b7ca16
Diameter
1544298290
Circumference
4851556162.8153
Area
1.8730624715186E+18
Volume
1.9283781145529E+27
Surface area
7.4922498860746E+18
Circumference
4851556162.8153
Perimeter
3088596580
Area
596214302124231025
Diagonal
1091983793.0338
Surface area
3577285812745386150
Volume
4.60366363622E+26
Space diagonal
1337401550.1609
Perimeter
2316447435
Area
2.581683658696E+17
Altitude
668700775.08043
Surface area
2.581683658696E+17
Volume
5.4254696257884E+25
Height
363994597.67793