135156985 is an odd 9-digits composite number following 135156984
and preceding 135156986 . In scientific notation, it is written as 1.35156985 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 108125584 positive integers (up to 135156985) that are relatively prime to 135156985.
135156985 has 4 divisors, whose sum is 162188388
The reverse of 135156985 is 589651531
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-five million one hundred fifty-six thousand nine hundred eighty-five
Scientific notation
1.35156985 × 10^8
Engineering notation
1.35156985 × 10^6
Prime Factorization
5 × 27031397
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
135156985
Product of the distinct prime numbers
The prime factorization of 135156985 is 5 × 27031397.
Since it has a total of 2 prime factors.
7 , 5 , 42 , 61 , 219 , 568 , 2016 , 6664 , 38234 , 91462 , 635101 , 958883 , 5522553 , 956724 , 19797343 , 30797610 , 730568090 , 624829406 , 2734602761 , 3666451216
n×2
270313970
n×3
405470955
n×4
540627940
n×5
675784925
n÷2
67578492.5
n÷3
45052328.333333
n÷3
33789246.25
n÷5
27031397
n2
18267410594290225
n3
2.4689681396813E+24
n4
3.3369828982039E+32
n5
4.510165475178E+40
2 √n
11625.703634619
3 √n
513.19155184668
4 √n
107.82255624228
5 √n
42.283185559939
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
-135156984
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 135156985 can be divided by 4 positive divisors.
The sum of these divisors (counting 135156985) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000011100101010011111001
3
Ternary
100102022200112021
4
Quaternary
20003211103321
5
Quinary
234100010420
6
Senary
21224514441
8
Octal
1003452371
10
Decimal
135156985
12
Duodecimal
3931ba21
16
Hexadecimal
80e54f9
20
Vigesimal
224ec95
36
Base36
28gvsp
md5
e11bf943cc15d9c072e6f8f9e53c67f9
sha1
b6c479e7717a5c191d9ddbfd6a16a863f4809fa1
sha256
003bbd73a46d199efcbf8a851ecdca03d49898219de0c076ed578efd158f4a3b
sha512
1942a8f937e0850da9176979f1c4436e97bf6412a1e57bf143d9b85206dee69ea693321b6e39c652917f4c2310bf7f38d7110d970c844ed7077d147447aa445d
ripemd-160
b5756ba7a86ecca3c6a01532bed5350ef312f32b
Diameter
270313970
Circumference
849216382.31469
Area
5.7388762923131E+16
Volume
1.0341989559427E+25
Surface area
2.2955505169252E+17
Circumference
849216382.31469
Perimeter
540627940
Area
18267410594290225
Diagonal
191140841.23646
Surface area
109604463565741350
Volume
2.4689681396813E+24
Space diagonal
234098765.01782
Perimeter
405470955
Area
7.9100208180082E+15
Altitude
117049382.50891
Surface area
7.9100208180082E+15
Volume
2.909706856837E+23
Height
63713613.745486