23404789 is an odd 8-digits composite number following 23404788
and preceding 23404790 . In scientific notation, it is written as 2.3404789 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 22172940 positive integers (up to 23404789) that are relatively prime to 23404789.
23404789 has 4 divisors, whose sum is 24636640
The reverse of 23404789 is 98740432
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-three million four hundred four thousand seven hundred eighty-nine
Scientific notation
2.3404789 × 10^7
Engineering notation
2.3404789 × 10^6
Prime Factorization
19 × 1231831
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
23404789
Product of the distinct prime numbers
The prime factorization of 23404789 is 19 × 1231831.
Since it has a total of 2 prime factors.
10 , 2 , 69 , 98 , 714 , 37 , 2197 , 9619 , 31699 , 22240 , 103433 , 584995 , 4041227 , 3390599 , 6566246 , 14914746 , 167049310 , 724604874 , 7498670221 , 6457531486
n×2
46809578
n×3
70214367
n×4
93619156
n×5
117023945
n÷2
11702394.5
n÷3
7801596.3333333
n÷3
5851197.25
n÷5
4680957.8
n2
547784148134521
n3
1.2820772404633E+22
n4
3.0006747294746E+29
n5
7.0230158900986E+36
2 √n
4837.8496256085
3 √n
286.0453617716
4 √n
69.554652077402
5 √n
29.775629100594
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
-23404788
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 23404789 can be divided by 4 positive divisors.
The sum of these divisors (counting 23404789) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011001010010000011110101
3
Ternary
1122001002100001
4
Quaternary
1121102003311
5
Quinary
21442423124
6
Senary
2153351301
8
Octal
131220365
10
Decimal
23404789
12
Duodecimal
7a08531
16
Hexadecimal
16520f5
20
Vigesimal
765bj9
36
Base36
dxn91
md5
f861b39b3b4d6b0439cfcad4e85e493f
sha1
687b0f2ea500c367e2c18ba9e289005fdad0116c
sha256
270ed674d7ec0b87827b6a019db78ea0bc3b0ac67ee0c3459150f243f1880e34
sha512
c8a781df19789ba8f24da11d0dafdb6a2eab6a70e36771de61f268a887de2265be81e606e3dd0e4fe35499eba57123d9586363ea963067bafcdd17069a3039e2
ripemd-160
743ac34198c50bed01bb38633daa46d2e6773ee1
Diameter
46809578
Circumference
147056626.36244
Area
1.7209146555324E+15
Volume
5.3703525866323E+22
Surface area
6.8836586221294E+15
Circumference
147056626.36244
Perimeter
93619156
Area
547784148134521
Diagonal
33099370.028281
Surface area
3286704888807126
Volume
1.2820772404633E+22
Space diagonal
40538283.688429
Perimeter
70214367
Area
2.3719749403746E+14
Altitude
20269141.844215
Surface area
2.3719749403746E+14
Volume
1.5109425178943E+21
Height
11033123.34276