494865140 is an even 9-digits composite number following 494865139
and preceding 494865141 . In scientific notation, it is written as 4.94865140 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 154243200 positive integers (up to 494865140) that are relatively prime to 494865140.
494865140 has 24 divisors, whose sum is 1007728512
The reverse of 494865140 is 041568494
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
four hundred ninety-four million eight hundred sixty-five thousand one hundred forty
Scientific notation
4.94865140 × 10^8
Engineering notation
4.94865140 × 10^6
Prime Factorization
2 × 2 × 55 × 7 × 321341
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
247432570 Product of the distinct prime numbers
The prime factorization of 494865140 is 2 × 2 × 55 × 7 × 321341.
Since it has a total of 5 prime factors.
3 , 5 , 95 , 61 , 124 , 490 , 9412 , 3776 , 6045 , 17209 , 818206 , 572779 , 8204463 , 3361705 , 33061269 , 24545555 , 158981838 , 562023518 , 7786291534 , 7553813051
n×2
989730280
n×3
1484595420
n×4
1979460560
n×5
2474325700
n÷2
247432570
n÷3
164955046.66667
n÷3
123716285
n÷5
98973028
n2
244891506787219600
n3
1.2118826979107E+26
n4
5.9971850096515E+34
n5
2.9677977994071E+43
2 √n22245.564501716
3 √n790.97414412648
4 √n149.14947033669
5 √n54.814741748904
1 , 2 , 4 , 7 , 14 , 28 , 55 , 110 , 220 , 385 , 770 , 1540 , 321341 , 642682 , 1285364 , 2249387 , 4498774 , 8997548 , 17673755 , 35347510 , 70695020 , 123716285 , 247432570 , 494865140
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-494865139 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 494865140 can be divided by 24 positive divisors.
The sum of these divisors (counting 494865140) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101011111110000101011110100
3
Ternary
1021111011202100112
4
Quaternary
131133300223310
5
Quinary
2003141141030
6
Senary
121034402152
8
Octal
3537605364
10
Decimal
494865140
12
Duodecimal
119890358
16
Hexadecimal
1d7f0af4
20
Vigesimal
7eci2h0
36
Base36
86modw
md5
b86293734d8f44d0b773723fc8dd2ac6
sha1
c39f717e46db6643f5fb3c611ed88ca7a084995c
sha256
3de12d1bec24dc090817db4b8976076fa4436d780d84af0dd13a706d3f9d4079
sha512
4f5d930d713477c32da52496e0e8ebdd59b1e7dfb4538b91197a55abe8c47424442f61f34cd142480fbeac846183e2264b02de98b05170543ae9465c5e245879
ripemd-160
275a1d1ad80c59967172ed301e2d73ad9966a790
Diameter
989730280
Circumference
3109329376.6834
Area
7.6934935864926E+17
Volume
5.0763223743584E+26
Surface area
3.0773974345971E+18
Circumference
3109329376.6834
Perimeter
1979460560
Area
244891506787219600
Diagonal
699844992.53366
Surface area
1469349040723317600
Volume
1.2118826979107E+26
Space diagonal
857131565.37469
Perimeter
1484595420
Area
1.0604113302439E+17
Altitude
428565782.68734
Surface area
1.0604113302439E+17
Volume
1.4282174561588E+25
Height
233281664.17789