135280787 is an odd 9-digits composite number following 135280786
and preceding 135280788 . In scientific notation, it is written as 1.35280787 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 132664192 positive integers (up to 135280787) that are relatively prime to 135280787.
135280787 has 8 divisors, whose sum is 137921616
The reverse of 135280787 is 787082531
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred thirty-five million two hundred eighty thousand seven hundred eighty-seven
Scientific notation
1.35280787 × 10^8
Engineering notation
1.35280787 × 10^6
Prime Factorization
137 × 83 × 11897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
135280787
Product of the distinct prime numbers
The prime factorization of 135280787 is 137 × 83 × 11897.
Since it has a total of 3 prime factors.
3 , 10 , 5 , 55 , 386 , 293 , 1883 , 6173 , 49005 , 63165 , 234990 , 116087 , 2435958 , 6811981 , 74150779 , 50815612 , 592864708 , 72586425 , 8498533851 , 5632543060
n×2
270561574
n×3
405842361
n×4
541123148
n×5
676403935
n÷2
67640393.5
n÷3
45093595.666667
n÷3
33820196.75
n÷5
27056157.4
n2
18300891331339369
n3
2.4757589821051E+24
n4
3.3492262352149E+32
n5
4.5308596094092E+40
2 √n
11631.026910811
3 √n
513.34819623951
4 √n
107.84723877231
5 √n
42.290928890422
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
-135280786
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 135280787 can be divided by 8 positive divisors.
The sum of these divisors (counting 135280787) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000100000011100010010011
3
Ternary
100102112222100112
4
Quaternary
20010003202103
5
Quinary
234112441122
6
Senary
21231311535
8
Octal
1004034223
10
Decimal
135280787
12
Duodecimal
3937b5ab
16
Hexadecimal
8103893
20
Vigesimal
225a1j7
36
Base36
28jjbn
md5
221ff1e1f277320290acf2500efd1211
sha1
294a9f5c24917f9941f61686b90415588d6e0c6d
sha256
dbb1b0af5441c92037cd621e999aabcb1b7b032debb7a8803458b7da112a623d
sha512
9918cfe0065143ee546836b1fb5c12136e870b2a1507ecb5459681c249af93a0d8d482d3a2319f875391098a643fce456187ea33d521cbfa947a60b4a522c705
ripemd-160
e3a379059ca950c44988ab1883146c53d8e99efe
Diameter
270561574
Circumference
849994253.22209
Area
5.7493945760681E+16
Volume
1.0370434973654E+25
Surface area
2.2997578304272E+17
Circumference
849994253.22209
Perimeter
541123148
Area
18300891331339369
Diagonal
191315923.70391
Surface area
109805347988036214
Volume
2.4757589821051E+24
Space diagonal
234313196.3719
Perimeter
405842361
Area
7.9245184024192E+15
Altitude
117156598.18595
Surface area
7.9245184024192E+15
Volume
2.9177099413833E+23
Height
63771974.567969