830147123 is an odd 9-digits composite number following 830147122
and preceding 830147124 . In scientific notation, it is written as 8.30147123 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 755496000 positive integers (up to 830147123) that are relatively prime to 830147123.
830147123 has 8 divisors, whose sum is 906597216
The reverse of 830147123 is 321741038
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
eight hundred thirty million one hundred forty-seven thousand one hundred twenty-three
Scientific notation
8.30147123 × 10^8
Engineering notation
8.30147123 × 10^6
Prime Factorization
13 × 71 × 899401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
830147123
Product of the distinct prime numbers
The prime factorization of 830147123 is 13 × 71 × 899401.
Since it has a total of 3 prime factors.
10 , 6 , 49 , 85 , 8 , 891 , 7457 , 7532 , 63294 , 4379 , 359849 , 607699 , 8294231 , 7289590 , 52032285 , 95212982 , 653508705 , 776563969 , 8733648501 , 1246576000
n×2
1660294246
n×3
2490441369
n×4
3320588492
n×5
4150735615
n÷2
415073561.5
n÷3
276715707.66667
n÷3
207536780.75
n÷5
166029424.6
n2
689144245825177129
n3
5.7209111300378E+26
n4
4.7491979155395E+35
n5
3.9425329861427E+44
2 √n
28812.273825576
3 √n
939.83516160415
4 √n
169.74178573815
5 √n
60.789841835205
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
-830147122
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 830147123 can be divided by 8 positive divisors.
The sum of these divisors (counting 830147123) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011110110000101000110011
3
Ternary
2010212001211202202
4
Quaternary
301132300220303
5
Quinary
3200004201443
6
Senary
214212533415
8
Octal
6136605063
10
Decimal
830147123
12
Duodecimal
1b202126b
16
Hexadecimal
317b0a33
20
Vigesimal
cj887g3
36
Base36
dq8xmb
md5
9177d2a4874e6fc74c0e67bfa2dcd53d
sha1
afd45785e32e50f27bef3a98c9bde75e861228fc
sha256
46ecf4c3c2ad0e96f5196760160bdba81fc8bca565fbd23a79d2155cb1fc174f
sha512
662529193e6fccb07c627cd966bdcf1d36cec5d65fe58a0fa00180b865b4838f031aa684989b28b28ea381ad745deb6f97916c247bfef578c0a8626a91aff71e
ripemd-160
4d0a1080e97aef455766be575e459ef0f3afb59a
Diameter
1660294246
Circumference
5215968206.031
Area
2.1650104999481E+18
Volume
2.3963696503956E+27
Surface area
8.6600419997922E+18
Circumference
5215968206.031
Perimeter
3320588492
Area
689144245825177129
Diagonal
1174005320.1116
Surface area
4134865474951062774
Volume
5.7209111300378E+26
Space diagonal
1437856994.7931
Perimeter
2490441369
Area
2.9840821187824E+17
Altitude
718928497.39656
Surface area
2.9840821187824E+17
Volume
6.7421584243588E+25
Height
391335106.70387