23161331 is an odd 8-digits prime number following 23161330
and preceding 23161332 . In scientific notation, it is written as 2.3161331 × 10^7.
The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors.
There are 23161330 positive integers (up to 23161331) that are relatively prime to 23161331.
23161331 has 2 divisors, whose sum is 23161332
The reverse of 23161331 is 13316132
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 20 Digital Root 2
Name
twenty-three million one hundred sixty-one thousand three hundred thirty-one
Scientific notation
2.3161331 × 10^7
Engineering notation
2.3161331 × 10^6
Prime Factorization
23161331
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
23161331 Product of the distinct prime numbers
The prime factorization of 23161331 is 23161331.
Since it has a total of 1 prime factors.
1 , 1 , 29 , 23 , 159 , 518 , 284 , 4925 , 95256 , 51692 , 392647 , 706999 , 7912107 , 1180814 , 80869823 , 33361050 , 942329259 , 588871766 , 457133785 , 6415591393
n×2
46322662
n×3
69483993
n×4
92645324
n×5
115806655
n÷2
11580665.5
n÷3
7720443.6666667
n÷3
5790332.75
n÷5
4632266.2
n2
536447253691561
n3
1.2424832406791E+22
n4
2.8777565599322E+29
n5
6.6652672222011E+36
2 √n4812.6220504004
3 √n285.05008250873
4 √n69.373064300205
5 √n29.713424164409
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
23161332 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
11580666 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4812.6221542939 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999136492 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23161331 can be divided by 2 positive divisors.
The sum of these divisors (counting 23161331) is 23161332, the average is 11580666.
Base
System
Value
2
Binary
1011000010110100111110011
3
Ternary
1121120201101002
4
Quaternary
1120112213303
5
Quinary
21412130311
6
Senary
2144232215
8
Octal
130264763
10
Decimal
23161331
12
Duodecimal
790b66b
16
Hexadecimal
16169f3
20
Vigesimal
74f36b
36
Base36
dsfeb
md5
69f3093904fb682aaf935eb8defd1234
sha1
00300c76844c1a318871eaf6dc05cce1991d854a
sha256
a6713a184f9aecb72ee5a38586e30e225ca4bdf4efdeace68501e576ad87fb2d
sha512
c53c5f183830ff0f63eb400a2f2f553bc3ad5416fa113bb1e06a2efc264c642bf4db02a65c0dbdcba5b18d49a041a25744a794802e5d01705fd37c73bb751ace
ripemd-160
6079d2167a39db241eab57550e35fe8687728de6
Diameter
46322662
Circumference
145526934.63392
Area
1.6852987512358E+15
Volume
5.204501628168E+22
Surface area
6.7411950049433E+15
Circumference
145526934.63392
Perimeter
92645324
Area
536447253691561
Diagonal
32755068.422812
Surface area
3218683522149366
Volume
1.2424832406791E+22
Space diagonal
40116602.06292
Perimeter
69483993
Area
2.3228847474364E+14
Altitude
20058301.03146
Surface area
2.3228847474364E+14
Volume
1.4642805416581E+21
Height
10918356.140937