985393492 is an even 9-digits composite number following 985393491
and preceding 985393493 . In scientific notation, it is written as 9.85393492 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 492506136 positive integers (up to 985393492) that are relatively prime to 985393492.
985393492 has 12 divisors, whose sum is 1725105760
The reverse of 985393492 is 294393589
Previous prime number is 2659
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
nine hundred eighty-five million three hundred ninety-three thousand four hundred ninety-two
Scientific notation
9.85393492 × 10^8
Engineering notation
9.85393492 × 10^6
Prime Factorization
2 × 2 × 2659 × 92647
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
492696746 Product of the distinct prime numbers
The prime factorization of 985393492 is 2 × 2 × 2659 × 92647.
Since it has a total of 4 prime factors.
5 , 4 , 92 , 32 , 849 , 793 , 5815 , 7518 , 33216 , 96005 , 74957 , 342348 , 8954016 , 2087726 , 9042596 , 29343176 , 20601092 , 867896907 , 1409847206 , 4560860964
n×2
1970786984
n×3
2956180476
n×4
3941573968
n×5
4926967460
n÷2
492696746
n÷3
328464497.33333
n÷3
246348373
n÷5
197078698.4
n2
971000334075954064
n3
9.5681740992827E+26
n4
9.4284164877561E+35
n5
9.2907002469004E+44
2 √n31390.977875816
3 √n995.10726417836
4 √n177.17499224162
5 √n62.910326324051
1 , 2 , 4 , 2659 , 5318 , 10636 , 92647 , 185294 , 370588 , 246348373 , 492696746 , 985393492
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
-985393491 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 985393492 can be divided by 12 positive divisors.
The sum of these divisors (counting 985393492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010101110111110100101010100
3
Ternary
2112200012011202021
4
Quaternary
322232332211110
5
Quinary
4004230042432
6
Senary
241440222524
8
Octal
7256764524
10
Decimal
985393492
12
Duodecimal
23600aa44
16
Hexadecimal
3abbe954
20
Vigesimal
f7ie3ec
36
Base36
gaoehg
md5
14222bb9a80984f8a5a112f1040bec00
sha1
024c7b02363c6b5a70b6e326dcb9252f88542310
sha256
f27179b8b7859ad3a48caced27b299c855e2fc98268b2d1efa44676f837348f2
sha512
205cec077535875f021c6027385dfb28474e545fd890466d47756cedc2e582be1af1d07b80a7fe3db15cfbdd3f729cb17f0444d4da747354f49be5b44206d889
ripemd-160
685a3df46996d9331d972561d1442a36354d8a66
Diameter
1970786984
Circumference
6191409910.7248
Area
3.0504875161663E+18
Volume
4.0079073944766E+27
Surface area
1.2201950064665E+19
Circumference
6191409910.7248
Perimeter
3941573968
Area
971000334075954064
Diagonal
1393556840.6606
Surface area
5826002004455724384
Volume
9.5681740992827E+26
Space diagonal
1706751593.5917
Perimeter
2956180476
Area
4.2045547819648E+17
Altitude
853375796.79586
Surface area
4.2045547819648E+17
Volume
1.1276201315294E+26
Height
464518946.88686