985265 is an odd 6-digits composite number following 985264
and preceding 985266 . In scientific notation, it is written as 9.85265 × 10^5.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 783360 positive integers (up to 985265) that are relatively prime to 985265.
985265 has 8 divisors, whose sum is 1189608
The reverse of 985265 is 562589
Previous prime number is 1021
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 35
Digital Root 8
Name
nine hundred eighty-five thousand two hundred sixty-five
Scientific notation
9.85265 × 10^5
Engineering notation
9.85265 × 10^3
Prime Factorization
5 × 1021 × 193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
985265
Product of the distinct prime numbers
The prime factorization of 985265 is 5 × 1021 × 193.
Since it has a total of 3 prime factors.
9 , 6 , 97 , 45 , 102 , 971 , 7822 , 5305 , 98692 , 66903 , 912941 , 893987 , 5800967 , 2048721 , 79525001 , 80166530 , 102831680 , 252384012 , 4286044178 , 1726560952
n×2
1970530
n×3
2955795
n×4
3941060
n×5
4926325
n÷2
492632.5
n÷3
328421.66666667
n÷3
246316.25
n÷5
197053
n2
970747120225
n3
956443161408484625
n4
9.4234997142513E+23
n5
9.2846444459618E+29
2 √n
992.60515815706
3 √n
99.506400941713
4 √n
31.5056369267
5 √n
15.80194737311
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
-985264
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 985265 can be divided by 8 positive divisors.
The sum of these divisors (counting 985265) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110000100010110001
3
Ternary
1212001112022
4
Quaternary
3300202301
5
Quinary
223012030
6
Senary
33041225
8
Octal
3604261
10
Decimal
985265
12
Duodecimal
3b6215
16
Hexadecimal
f08b1
20
Vigesimal
63335
36
Base36
l48h
md5
fbf62fbf8d95b70a5bd62bde69403c53
sha1
1b6deda17be1425428f3c0504013601f3d129372
sha256
69df7f246d7e9e193e6ecab5d72a8eb9123dc354eada4e959b0b974154d01fef
sha512
62e2a7b87323175e50f54c7bcea25962ed109812116c21091e6bea93ea313d70fa6b2ae7870a0aba1230280b3f38adc7229691f3a1dd1107d6b913b659c89656
ripemd-160
119a68c5329f0af2540dd95f51479a0c1851a4a6
Diameter
1970530
Circumference
6190602.5716783
Area
3049692021392.3
Volume
4.0063397459428E+18
Surface area
12198768085569
Circumference
6190602.5716783
Perimeter
3941060
Area
970747120225
Diagonal
1393375.1255315
Surface area
5824482721350
Volume
956443161408484625
Space diagonal
1706529.0389193
Perimeter
2955795
Area
420345833382.72
Altitude
853264.51945967
Surface area
420345833382.72
Volume
1.1271790754191E+17
Height
464458.37517718