842992249 is an odd 9-digits composite number following 842992248
and preceding 842992250 . In scientific notation, it is written as 8.42992249 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 766356580 positive integers (up to 842992249) that are relatively prime to 842992249.
842992249 has 4 divisors, whose sum is 919627920
The reverse of 842992249 is 942299248
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
eight hundred forty-two million nine hundred ninety-two thousand two hundred forty-nine
Scientific notation
8.42992249 × 10^8
Engineering notation
8.42992249 × 10^6
Prime Factorization
11 × 76635659
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
842992249 Product of the distinct prime numbers
The prime factorization of 842992249 is 11 × 76635659.
Since it has a total of 2 prime factors.
10 , 5 , 3 , 75 , 751 , 821 , 1228 , 6302 , 30022 , 98555 , 69602 , 678151 , 9688748 , 3737321 , 69985425 , 21090636 , 568780924 , 982213795 , 6499743493 , 2932274965
n×2
1685984498
n×3
2528976747
n×4
3371968996
n×5
4214961245
n÷2
421496124.5
n÷3
280997416.33333
n÷3
210748062.25
n÷5
168598449.8
n2
710635931874078001
n3
5.9906058243074E+26
n4
5.0500342767054E+35
n5
4.257139752447E+44
2 √n29034.328802299
3 √n944.65782671669
4 √n170.39462668259
5 √n60.976812214547
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-842992248 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 842992249 can be divided by 4 positive divisors.
The sum of these divisors (counting 842992249) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010001111110000101001111001
3
Ternary
2011202020102222011
4
Quaternary
302033300221321
5
Quinary
3211301222444
6
Senary
215352125521
8
Octal
6217605171
10
Decimal
842992249
12
Duodecimal
1b63968a1
16
Hexadecimal
323f0a79
20
Vigesimal
d38e0c9
36
Base36
dxw8zd
md5
5a28c7c6842ea23b5f9df1e2bfce44cf
sha1
14b78b03c5984c7f5c931f233c616abfbdb0cea4
sha256
7e6a38ee3db4cb53cabfe7f5faa246ba93ef72a185e2d610c674cd64f6d2a153
sha512
727f8a29a694fd01ed8f232718303753939a4744701888d66a1f0306df55931af5c1d58aa0e13fb7a4d2eb30cffdc36033dead841d8ed618996e48c3173e3e61
ripemd-160
203693f99e309373dc7688e4d405994e899e41fb
Diameter
1685984498
Circumference
5296676512.9831
Area
2.2325286229525E+18
Volume
2.5093390997595E+27
Surface area
8.9301144918102E+18
Circumference
5296676512.9831
Perimeter
3371968996
Area
710635931874078001
Diagonal
1192171071.5112
Surface area
4263815591244468006
Volume
5.9906058243074E+26
Space diagonal
1460105405.6548
Perimeter
2528976747
Area
3.0771438492249E+17
Altitude
730052702.82738
Surface area
3.0771438492249E+17
Volume
7.059996669639E+25
Height
397390357.1704