839968225 is an odd 9-digits composite number following 839968224
and preceding 839968226 . In scientific notation, it is written as 8.39968225 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 670194000 positive integers (up to 839968225) that are relatively prime to 839968225.
839968225 has 12 divisors, whose sum is 1044320560
The reverse of 839968225 is 522869938
Previous prime number is 379
Is Prime? no Number parity odd Number length 9 Sum of Digits 52 Digital Root 7
Name
eight hundred thirty-nine million nine hundred sixty-eight thousand two hundred twenty-five
Scientific notation
8.39968225 × 10^8
Engineering notation
8.39968225 × 10^6
Prime Factorization
5 × 5 × 379 × 88651
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
167993645 Product of the distinct prime numbers
The prime factorization of 839968225 is 5 × 5 × 379 × 88651.
Since it has a total of 4 prime factors.
10 , 8 , 77 , 21 , 763 , 815 , 6126 , 6727 , 21063 , 86413 , 841732 , 672312 , 7605904 , 3980737 , 48746723 , 54679854 , 432467416 , 189432170 , 7854193845 , 2052401516
n×2
1679936450
n×3
2519904675
n×4
3359872900
n×5
4199841125
n÷2
419984112.5
n÷3
279989408.33333
n÷3
209992056.25
n÷5
167993645
n2
705546619009650625
n3
5.9263674122429E+26
n4
4.9779603159595E+35
n5
4.1813284907169E+44
2 √n28982.205316366
3 √n943.5268987128
4 √n170.24160865184
5 √n60.93300149064
1 , 5 , 25 , 379 , 1895 , 9475 , 88651 , 443255 , 2216275 , 33598729 , 167993645 , 839968225
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-839968224 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 839968225 can be divided by 12 positive divisors.
The sum of these divisors (counting 839968225) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010000100001110010111100001
3
Ternary
2011112112210210021
4
Quaternary
302010032113201
5
Quinary
3210012440400
6
Senary
215203233441
8
Octal
6204162741
10
Decimal
839968225
12
Duodecimal
1b5378881
16
Hexadecimal
3210e5e1
20
Vigesimal
d29g0b5
36
Base36
dw3fmp
md5
cab28c6e1ccdc380a0b2bfef6a07d942
sha1
3899e98d77116597d8157a16043ffb9e5556eea3
sha256
c3a8996e1e976fc62b7cccd6aea0ab873753c9a73941cd6cd749262041938849
sha512
723e8ebbbe804010d53ba2234c9a8d67517e290fef9180ed82068c8775900b846b8bdd4f69b44f817b65568552a165cda9c07a75277d7cec4dcad7aa53894a5d
ripemd-160
f5c50a81cfb8d101b2538d518914c1127ed5c720
Diameter
1679936450
Circumference
5277676009.8177
Area
2.2165400750458E+18
Volume
2.4824309766368E+27
Surface area
8.8661603001833E+18
Circumference
5277676009.8177
Perimeter
3359872900
Area
705546619009650625
Diagonal
1187894455.7575
Surface area
4233279714057903750
Volume
5.9263674122429E+26
Space diagonal
1454867642.4434
Perimeter
2519904675
Area
3.0551064780829E+17
Altitude
727433821.22172
Surface area
3.0551064780829E+17
Volume
6.9842909749998E+25
Height
395964818.58582