23087641 is an odd 8-digits composite number following 23087640
and preceding 23087642 . In scientific notation, it is written as 2.3087641 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 21811680 positive integers (up to 23087641) that are relatively prime to 23087641.
23087641 has 8 divisors, whose sum is 24370400
The reverse of 23087641 is 14678032
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty-three million eighty-seven thousand six hundred forty-one
Scientific notation
2.3087641 × 10^7
Engineering notation
2.3087641 × 10^6
Prime Factorization
19 × 409 × 2971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
23087641
Product of the distinct prime numbers
The prime factorization of 23087641 is 19 × 409 × 2971.
Since it has a total of 3 prime factors.
10 , 5 , 89 , 58 , 706 , 75 , 6487 , 9818 , 11165 , 29310 , 418038 , 593952 , 29750 , 6170175 , 61789339 , 96537341 , 178168133 , 509951613 , 6835609689 , 44039155
n×2
46175282
n×3
69262923
n×4
92350564
n×5
115438205
n÷2
11543820.5
n÷3
7695880.3333333
n÷3
5771910.25
n÷5
4617528.2
n2
533039166944881
n3
1.2306616925362E+22
n4
2.8413075349729E+29
n5
6.559908833805E+36
2 √n
4804.9600414572
3 √n
284.74745659493
4 √n
69.31781907603
5 √n
29.694492833524
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
-23087640
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 23087641 can be divided by 8 positive divisors.
The sum of these divisors (counting 23087641) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000000100101000011001
3
Ternary
1121102222021211
4
Quaternary
1120010220121
5
Quinary
21402301031
6
Senary
2142503121
8
Octal
130045031
10
Decimal
23087641
12
Duodecimal
7894aa1
16
Hexadecimal
1604a19
20
Vigesimal
745j21
36
Base36
dqujd
md5
2018e08abbdcebdf1532f320f2361c38
sha1
fac2d565a5a8e13cc25eb9f228d23b50b095b9c1
sha256
5927646f5c5130d36a4ee5920ba5806ce6d7b9a26587bf14f6a5e4fc3665b35c
sha512
6b40359e79d19ef7a9fa97c4853782003885a76e4fd55f83d902e0aef517b5f0fcbf16f8b2ba4d1f3d8f23f6a6e79855104629001b8f97281cbd2e679ce6453a
ripemd-160
ac38faef18c0eaef66dd6a8449381d0bce6dd005
Diameter
46175282
Circumference
145063926.70864
Area
1.6745919309497E+15
Volume
5.1549836431017E+22
Surface area
6.6983677237986E+15
Circumference
145063926.70864
Perimeter
92350564
Area
533039166944881
Diagonal
32650855.025401
Surface area
3198235001669286
Volume
1.2306616925362E+22
Space diagonal
39988967.23891
Perimeter
69262923
Area
2.3081272989318E+14
Altitude
19994483.619455
Surface area
2.3081272989318E+14
Volume
1.4503487135648E+21
Height
10883618.3418