423949087 is an odd 9-digits composite number following 423949086
and preceding 423949088 . In scientific notation, it is written as 4.23949087 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 388697760 positive integers (up to 423949087) that are relatively prime to 423949087.
423949087 has 16 divisors, whose sum is 461002752
The reverse of 423949087 is 780949324
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
four hundred twenty-three million nine hundred forty-nine thousand eighty-seven
Scientific notation
4.23949087 × 10^8
Engineering notation
4.23949087 × 10^6
Prime Factorization
23 × 31 × 107 × 5557
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
423949087
Product of the distinct prime numbers
The prime factorization of 423949087 is 23 × 31 × 107 × 5557.
Since it has a total of 4 prime factors.
10 , 9 , 87 , 38 , 464 , 5 , 7124 , 7515 , 15126 , 85702 , 541736 , 988295 , 2587618 , 3460514 , 16393445 , 86229604 , 6582178 , 321992734 , 1214386243 , 2777127024
n×2
847898174
n×3
1271847261
n×4
1695796348
n×5
2119745435
n÷2
211974543.5
n÷3
141316362.33333
n÷3
105987271.75
n÷5
84789817.4
n2
179732828368133569
n3
7.6197568490598E+25
n4
3.2303889593209E+34
n5
1.369520449959E+43
2 √n
20590.023967932
3 √n
751.22707986437
4 √n
143.49224358108
5 √n
53.14504031824
1 , 23 , 31 , 107 , 713 , 2461 , 3317 , 5557 , 76291 , 127811 , 172267 , 594599 , 3962141 , 13675777 , 18432569 , 423949087
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-423949086
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 423949087 can be divided by 16 positive divisors.
The sum of these divisors (counting 423949087) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001010001001111001100011111
3
Ternary
1002112201211211001
4
Quaternary
121101033030133
5
Quinary
1332012332322
6
Senary
110022411131
8
Octal
3121171437
10
Decimal
423949087
12
Duodecimal
b9b90aa7
16
Hexadecimal
1944f31f
20
Vigesimal
6c9dce7
36
Base36
70ep7j
md5
f230fd77f2895003b7a425b36e045b1e
sha1
3556e4a04d575adbdbbe3bbc1962338b8fac965f
sha256
532243b59df01f8783f425ccd95c3ac64b2a75d9f956238bf62c169fe2f69760
sha512
756fc3c1394fff0783d900bc0f96449f57f165f056db98526858c7431c218754f76c58080e0a648808dccc0f33c77df3487ff34f9dbeaaea89d5b61966a78463
ripemd-160
338590cc2c0c0b1c6b5247013cb52183928d0995
Diameter
847898174
Circumference
2663750674.4306
Area
5.6464733321024E+17
Volume
3.1917562852196E+26
Surface area
2.258589332841E+18
Circumference
2663750674.4306
Perimeter
1695796348
Area
179732828368133569
Diagonal
599554548.59109
Surface area
1078396970208801414
Volume
7.6197568490598E+25
Space diagonal
734301358.50644
Perimeter
1271847261
Area
7.7826597630416E+16
Altitude
367150679.25322
Surface area
7.7826597630416E+16
Volume
8.979969564938E+24
Height
199851516.19703