864149741 is an odd 9-digits composite number following 864149740
and preceding 864149742 . In scientific notation, it is written as 8.64149741 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 683719344 positive integers (up to 864149741) that are relatively prime to 864149741.
864149741 has 16 divisors, whose sum is 1085280000
The reverse of 864149741 is 147941468
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
eight hundred sixty-four million one hundred forty-nine thousand seven hundred forty-one
Scientific notation
8.64149741 × 10^8
Engineering notation
8.64149741 × 10^6
Prime Factorization
7 × 7 × 7 × 13 × 193799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17635709
Product of the distinct prime numbers
The prime factorization of 864149741 is 7 × 7 × 7 × 13 × 193799.
Since it has a total of 5 prime factors.
2 , 6 , 79 , 52 , 173 , 269 , 5433 , 9229 , 54176 , 967 , 969646 , 690794 , 5441186 , 4653289 , 8622209 , 29449385 , 746761972 , 225502183 , 2801609507 , 219396725
n×2
1728299482
n×3
2592449223
n×4
3456598964
n×5
4320748705
n÷2
432074870.5
n÷3
288049913.66667
n÷3
216037435.25
n÷5
172829948.2
n2
746754774870367081
n3
6.4530794529474E+26
n4
5.5764269379169E+35
n5
4.8188678941063E+44
2 √n
29396.423949181
3 √n
952.49565092404
4 √n
171.45385370175
5 √n
61.279865134298
1 , 7 , 13 , 49 , 91 , 343 , 637 , 4459 , 193799 , 1356593 , 2519387 , 9496151 , 17635709 , 66473057 , 123449963 , 864149741
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
-864149740
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 864149741 can be divided by 16 positive divisors.
The sum of these divisors (counting 864149741) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011100000011110000011101101
3
Ternary
2020020001100120222
4
Quaternary
303200132003231
5
Quinary
3232210242431
6
Senary
221425421125
8
Octal
6340360355
10
Decimal
864149741
12
Duodecimal
20149a7a5
16
Hexadecimal
3381e0ed
20
Vigesimal
da0ie71
36
Base36
eahq7h
md5
01c68c9257abcddd52c48fc7627b4a70
sha1
ecc93b3b7286f8691caeaffbae2e086a4eed30b8
sha256
8cce4955db0c66ffd3f546bb566c3efb1f69495985c7842dc775fcd9a38720b0
sha512
8826fe901c72983d26986aebdc50d44a6f40f24f9d79f252ac21db404a08e3252d0aca5e29e330ef7d9b54ac2faf215e8aa8af0fa1ab01a3a3fd7130cd3195d9
ripemd-160
15a7bdd9bb4dfa8fdfd98dc5d337ae734d776884
Diameter
1728299482
Circumference
5429612955.8542
Area
2.3459993147658E+18
Volume
2.7030596003214E+27
Surface area
9.3839972590634E+18
Circumference
5429612955.8542
Perimeter
3456598964
Area
746754774870367081
Diagonal
1222092283.6434
Surface area
4480528649222202486
Volume
6.4530794529474E+26
Space diagonal
1496751256.7595
Perimeter
2592449223
Area
3.2335430271753E+17
Altitude
748375628.37974
Surface area
3.2335430271753E+17
Volume
7.6050270678578E+25
Height
407364094.5478