420161137 is an odd 9-digits composite number following 420161136
and preceding 420161138 . In scientific notation, it is written as 4.20161137 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 359496000 positive integers (up to 420161137) that are relatively prime to 420161137.
420161137 has 8 divisors, whose sum is 485320032
The reverse of 420161137 is 731161024
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
four hundred twenty million one hundred sixty-one thousand one hundred thirty-seven
Scientific notation
4.20161137 × 10^8
Engineering notation
4.20161137 × 10^6
Prime Factorization
11 × 17 × 2246851
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420161137
Product of the distinct prime numbers
The prime factorization of 420161137 is 11 × 17 × 2246851.
Since it has a total of 3 prime factors.
6 , 6 , 20 , 19 , 390 , 996 , 7451 , 1853 , 58613 , 89450 , 953942 , 977364 , 2155854 , 7899075 , 55585251 , 63609684 , 536895129 , 629290641 , 4647873560 , 3396668622
n×2
840322274
n×3
1260483411
n×4
1680644548
n×5
2100805685
n÷2
210080568.5
n÷3
140053712.33333
n÷3
105040284.25
n÷5
84032227.4
n2
176535381045132769
n3
7.4173306420651E+25
n4
3.116474076075E+34
n5
1.3094212912347E+43
2 √n
20497.832495169
3 √n
748.98299905024
4 √n
143.17064117747
5 √n
53.04972976279
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
-420161136
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 420161137 can be divided by 8 positive divisors.
The sum of these divisors (counting 420161137) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000010110010011001110001
3
Ternary
1002021121101201121
4
Quaternary
121002302121301
5
Quinary
1330030124022
6
Senary
105405302241
8
Octal
3102623161
10
Decimal
420161137
12
Duodecimal
b8864981
16
Hexadecimal
190b2671
20
Vigesimal
6b602gh
36
Base36
6y5iep
md5
0cd4bcb5814b692f8e3e1845624a7d36
sha1
7ec8c60c8d6d0d94216bceed5e0055a40f73eb43
sha256
f7bf2bacc5b41f8095743c8027522fa3ef7fd1037ccfd64631a68bc098895f66
sha512
1056efc779e4e2de75544b958de492d4db947db212cceff3d15886b322d9b3d0c073986767a988be09dee6c925fa5cc04a5a9bdc71d4df62a337824b67fdffb5
ripemd-160
0fc09c428a076bcb4877da678a9df79925a239bd
Diameter
840322274
Circumference
2639950282.6463
Area
5.5460225619006E+17
Volume
3.1069641939144E+26
Surface area
2.2184090247603E+18
Circumference
2639950282.6463
Perimeter
1680644548
Area
176535381045132769
Diagonal
594197578.3275
Surface area
1059212286270796614
Volume
7.4173306420651E+25
Space diagonal
727740436.64991
Perimeter
1260483411
Area
7.6442062325925E+16
Altitude
363870218.32495
Surface area
7.6442062325925E+16
Volume
8.7414079921784E+24
Height
198065859.4425