135121490 is an even 9-digits composite number following 135121489
and preceding 135121491 . In scientific notation, it is written as 1.35121490 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 46327344 positive integers (up to 135121490) that are relatively prime to 135121490.
135121490 has 8 divisors, whose sum is 208473264
The reverse of 135121490 is 094121531
Previous prime number is 35
Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred thirty-five million one hundred twenty-one thousand four hundred ninety
Scientific notation
1.35121490 × 10^8
Engineering notation
1.35121490 × 10^6
Prime Factorization
2 × 35 × 1930307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
135121490
Product of the distinct prime numbers
The prime factorization of 135121490 is 2 × 35 × 1930307.
Since it has a total of 3 prime factors.
6 , 2 , 43 , 95 , 839 , 713 , 8120 , 4547 , 72277 , 4242 , 999506 , 714826 , 7812565 , 589449 , 20754595 , 53376285 , 425344777 , 833627151 , 5744282645 , 761006543
n×2
270242980
n×3
405364470
n×4
540485960
n×5
675607450
n÷2
67560745
n÷3
45040496.666667
n÷3
33780372.5
n÷5
27024298
n2
18257817059820100
n3
2.4670234452703E+24
n4
3.3334788378986E+32
n5
4.5042462746032E+40
2 √n
11624.176960112
3 √n
513.14662303304
4 √n
107.81547644059
5 √n
42.280964440021
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
-135121489
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 135121490 can be divided by 8 positive divisors.
The sum of these divisors (counting 135121490) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000011011100101001010010
3
Ternary
100102020212211122
4
Quaternary
20003130221102
5
Quinary
234042341430
6
Senary
21224042242
8
Octal
1003345122
10
Decimal
135121490
12
Duodecimal
39303382
16
Hexadecimal
80dca52
20
Vigesimal
224a3ea
36
Base36
28g4eq
md5
a756181632c4640e838a282efd3a1596
sha1
eabe217882265bcf961c31bd10ec59ae16af3ba2
sha256
fe756712175222e6a61554e2de32d53ce6fea8a7af64c4cc1f99d9815049109b
sha512
850569d68d33bcd5f39150a72d837d67899d53fe7eafaf512994c27336e33ebc200e622dd8081c1a75c5d9ee356d8dc7f74a321c0802a76025042cadef4c154e
ripemd-160
8edab0a19ec53f1863124dcf51ae6eaa39e1f6f0
Diameter
270242980
Circumference
848993360.65221
Area
5.7358623945717E+16
Volume
1.0333843642527E+25
Surface area
2.2943449578287E+17
Circumference
848993360.65221
Perimeter
540485960
Area
18257817059820100
Diagonal
191090643.72606
Surface area
109546902358920600
Volume
2.4670234452703E+24
Space diagonal
234037285.87441
Perimeter
405364470
Area
7.9058666957266E+15
Altitude
117018642.9372
Surface area
7.9058666957266E+15
Volume
2.9074150124947E+23
Height
63696881.24202