423897788 is an even 9-digits composite number following 423897787
and preceding 423897789 . In scientific notation, it is written as 4.23897788 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 199481280 positive integers (up to 423897788) that are relatively prime to 423897788.
423897788 has 12 divisors, whose sum is 785457792
The reverse of 423897788 is 887798324
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
four hundred twenty-three million eight hundred ninety-seven thousand seven hundred eighty-eight
Scientific notation
4.23897788 × 10^8
Engineering notation
4.23897788 × 10^6
Prime Factorization
2 × 2 × 17 × 6233791
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
211948894
Product of the distinct prime numbers
The prime factorization of 423897788 is 2 × 2 × 17 × 6233791.
Since it has a total of 4 prime factors.
3 , 4 , 83 , 62 , 255 , 947 , 8096 , 3576 , 21744 , 14942 , 117118 , 838468 , 1838306 , 7874519 , 44827928 , 64692224 , 813064565 , 468526857 , 1091793341 , 1495496843
n×2
847795576
n×3
1271693364
n×4
1695591152
n×5
2119488940
n÷2
211948894
n÷3
141299262.66667
n÷3
105974447
n÷5
84779557.6
n2
179689334671292944
n3
7.6169911494353E+25
n4
3.2288256994612E+34
n5
1.3686920718392E+43
2 √n
20588.778205615
3 √n
751.19677846449
4 √n
143.48790264554
5 √n
53.143754116914
1 , 2 , 4 , 17 , 34 , 68 , 6233791 , 12467582 , 24935164 , 105974447 , 211948894 , 423897788
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-423897787
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 423897788 can be divided by 12 positive divisors.
The sum of these divisors (counting 423897788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001010001000010101010111100
3
Ternary
1002112122020110002
4
Quaternary
121101002222330
5
Quinary
1332004212123
6
Senary
110021333432
8
Octal
3121025274
10
Decimal
423897788
12
Duodecimal
b9b67278
16
Hexadecimal
19442abc
20
Vigesimal
6c97498
36
Base36
70dlmk
md5
2f8e8517df2085c03f8d8c36013b816d
sha1
aae67cc13c35956a37132ec7e716967648783e32
sha256
00941f99feae58392afce1c7fef46e9377b07577d72556a454d8acaf5583dac7
sha512
7d9805d0883534bd8217c4e66830774f05086d81bde1781f3246e84522eff4a4f71f3ff8b6a64049969ad8f1c12c7840e65fcce20449712940c34508ddf49c1e
ripemd-160
9014634836ab93001c7579a395fe3a1888a57a8c
Diameter
847795576
Circumference
2663428353.3075
Area
5.6451069373177E+17
Volume
3.1905977916699E+26
Surface area
2.2580427749271E+18
Circumference
2663428353.3075
Perimeter
1695591152
Area
179689334671292944
Diagonal
599482000.84956
Surface area
1078136008027757664
Volume
7.6169911494353E+25
Space diagonal
734212506.03206
Perimeter
1271693364
Area
7.7807764307232E+16
Altitude
367106253.01603
Surface area
7.7807764307232E+16
Volume
8.9767101566727E+24
Height
199827333.61652