992005 is an odd 6-digits composite number following 992004
and preceding 992006 . In scientific notation, it is written as 9.92005 × 10^5.
The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors.
There are 680064 positive integers (up to 992005) that are relatively prime to 992005.
992005 has 12 divisors, whose sum is 1385100
The reverse of 992005 is 500299
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7
Name
nine hundred ninety-two thousand five
Scientific notation
9.92005 × 10^5
Engineering notation
9.92005 × 10^3
Prime Factorization
5 × 7 × 7 × 4049
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
141715
Product of the distinct prime numbers
The prime factorization of 992005 is 5 × 7 × 7 × 4049.
Since it has a total of 4 prime factors.
9 , 3 , 2 , 50 , 845 , 368 , 9532 , 212 , 91130 , 33503 , 167843 , 56494 , 5284726 , 2428524 , 44159970 , 27787452 , 442500325 , 412180252 , 2394390560 , 7863798590
n×2
1984010
n×3
2976015
n×4
3968020
n×5
4960025
n÷2
496002.5
n÷3
330668.33333333
n÷3
248001.25
n÷5
198401
n2
984073920025
n3
976206249034400125
n4
9.6840148007337E+23
n5
9.6065911024018E+29
2 √n
995.99447789634
3 √n
99.732786606015
4 √n
31.559380188723
5 √n
15.823508046371
1 , 5 , 7 , 35 , 49 , 245 , 4049 , 20245 , 28343 , 141715 , 198401 , 992005
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
-992004
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 992005 can be divided by 12 positive divisors.
The sum of these divisors (counting 992005) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110010001100000101
3
Ternary
1212101202221
4
Quaternary
3302030011
5
Quinary
223221010
6
Senary
33132341
8
Octal
3621405
10
Decimal
992005
12
Duodecimal
3ba0b1
16
Hexadecimal
f2305
20
Vigesimal
64005
36
Base36
l9fp
md5
6f0a33b4375deb7ed625ae135b5e7d13
sha1
80c8dd6789088193e7f77eb4ddd213b6eb5442ef
sha256
64677d005dda237410e9d75f63dd873d85df79cdcbfbd027b74036d578426090
sha512
d89a3dccc6f9b16a9db76c687115a28deb8b6fe439f75a0ff6cf2d520a7672f0a4bc2dd0391ab4abe567eee21d824551e98e6bdbbe9ba16a998a547f065520fd
ripemd-160
89e878a0a9b73a2bbc210e32bb3c01b5b3ca68cd
Diameter
1984010
Circumference
6232951.2406487
Area
3091559397739.8
Volume
4.0891231738066E+18
Surface area
12366237590959
Circumference
6232951.2406487
Perimeter
3968020
Area
984073920025
Diagonal
1402906.9249419
Surface area
5904443520150
Volume
976206249034400125
Space diagonal
1718203.0613624
Perimeter
2976015
Area
426116506971.69
Altitude
859101.53068118
Surface area
426116506971.69
Volume
1.1504700975482E+17
Height
467635.64164731