134920487 is an odd 9-digits composite number following 134920486
and preceding 134920488 . In scientific notation, it is written as 1.34920487 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 124319232 positive integers (up to 134920487) that are relatively prime to 134920487.
134920487 has 8 divisors, whose sum is 145558896
The reverse of 134920487 is 784029431
Previous prime number is 577
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred thirty-four million nine hundred twenty thousand four hundred eighty-seven
Scientific notation
1.34920487 × 10^8
Engineering notation
1.34920487 × 10^6
Prime Factorization
13 × 577 × 17987
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
134920487
Product of the distinct prime numbers
The prime factorization of 134920487 is 13 × 577 × 17987.
Since it has a total of 3 prime factors.
3 , 2 , 23 , 84 , 218 , 731 , 5377 , 7784 , 41836 , 68940 , 944778 , 255277 , 4444513 , 4534627 , 60925601 , 8877854 , 127008797 , 704401219 , 4124569845 , 2165039681
n×2
269840974
n×3
404761461
n×4
539681948
n×5
674602435
n÷2
67460243.5
n÷3
44973495.666667
n÷3
33730121.75
n÷5
26984097.4
n2
18203537812317169
n3
2.4560301867607E+24
n4
3.3136878888446E+32
n5
4.4708438372892E+40
2 √n
11615.527839922
3 √n
512.89204917335
4 √n
107.77535822219
5 √n
42.268377749144
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
-134920486
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 134920487 can be divided by 8 positive divisors.
The sum of these divisors (counting 134920487) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000010101011100100100111
3
Ternary
100101212200010002
4
Quaternary
20002223210213
5
Quinary
234014423422
6
Senary
21215451515
8
Octal
1002534447
10
Decimal
134920487
12
Duodecimal
39226b9b
16
Hexadecimal
80ab927
20
Vigesimal
2235147
36
Base36
28btbb
md5
ebeed1baf83035fcd012aad46bc6707f
sha1
ccf50b4dcb24170248d36987804511edb88f9e71
sha256
996d228fe899507b117eb4718b35694151e466999ad68e9be104ec5a885450e1
sha512
9135a5d24da51bba269889552c33439187f8af1fbdbb11b12f88acd2fd285a57f19a6246230e94132083f5bd95e16d0ffca35fb7a1adfdd18721a61ad880c6a3
ripemd-160
6f846d52a95e88ef322fd80bfb8f10c43e0aca01
Diameter
269840974
Circumference
847730421.55591
Area
5.718810066052E+16
Volume
1.0287795188963E+25
Surface area
2.2875240264208E+17
Circumference
847730421.55591
Perimeter
539681948
Area
18203537812317169
Diagonal
190806382.55738
Surface area
109221226873903014
Volume
2.4560301867607E+24
Space diagonal
233689138.46594
Perimeter
404761461
Area
7.8823630921086E+15
Altitude
116844569.23297
Surface area
7.8823630921086E+15
Volume
2.8944593330956E+23
Height
63602127.519128