135291213 is an odd 9-digits composite number following 135291212
and preceding 135291214 . In scientific notation, it is written as 1.35291213 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 89051976 positive integers (up to 135291213) that are relatively prime to 135291213.
135291213 has 8 divisors, whose sum is 152227200
The reverse of 135291213 is 312192531
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred thirty-five million two hundred ninety-one thousand two hundred thirteen
Scientific notation
1.35291213 × 10^8
Engineering notation
1.35291213 × 10^6
Prime Factorization
9 × 79 × 190283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
135291213
Product of the distinct prime numbers
The prime factorization of 135291213 is 9 × 79 × 190283.
Since it has a total of 3 prime factors.
9 , 4 , 34 , 96 , 941 , 622 , 897 , 7665 , 17491 , 12733 , 332802 , 888648 , 3632766 , 6561327 , 28140611 , 76318892 , 552689898 , 87750369 , 981517331 , 5677412713
n×2
270582426
n×3
405873639
n×4
541164852
n×5
676456065
n÷2
67645606.5
n÷3
45097071
n÷3
33822803.25
n÷5
27058242.6
n2
18303712315011369
n3
2.4763314415009E+24
n4
3.350258845107E+32
n5
4.532605830185E+40
2 √n
11631.475099917
3 √n
513.36138370173
4 √n
107.84931664094
5 √n
42.291580737063
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
-135291212
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 135291213 can be divided by 8 positive divisors.
The sum of these divisors (counting 135291213) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000100000110000101001101
3
Ternary
100102120111122200
4
Quaternary
20010012011031
5
Quinary
234113304323
6
Senary
21231432113
8
Octal
1004060515
10
Decimal
135291213
12
Duodecimal
39385639
16
Hexadecimal
810614d
20
Vigesimal
225b80d
36
Base36
28jrd9
md5
07818a64348eb11b57f956af4c2a5e15
sha1
40ad267e64256f1c88eb100e7eb0f205a932036f
sha256
c9b5135514bc272f0093b451fb3d1e08599b874b35a5cfeaf15192ebf5316f44
sha512
0e510926c80c26c32cd6f4c78be5c7017b403f24f85614ccf3f066669ef43e1b1bf5f9fda344f70ba7ef6b8f0d053f4f4cffc317f2f81c56fe99ad7381e95603
ripemd-160
51187f59d4c5177c74bfe3e5a030f15cc60fbba5
Diameter
270582426
Circumference
850059761.7121
Area
5.7502808142261E+16
Volume
1.0372832885964E+25
Surface area
2.3001123256904E+17
Circumference
850059761.7121
Perimeter
541164852
Area
18303712315011369
Diagonal
191330668.29451
Surface area
109822273890068214
Volume
2.4763314415009E+24
Space diagonal
234331254.73362
Perimeter
405873639
Area
7.925739924181E+15
Altitude
117165627.36681
Surface area
7.925739924181E+15
Volume
2.9183845912513E+23
Height
63776889.431502