135705891 is an odd 9-digits composite number following 135705890
and preceding 135705892 . In scientific notation, it is written as 1.35705891 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 90470592 positive integers (up to 135705891) that are relatively prime to 135705891.
135705891 has 4 divisors, whose sum is 180941192
The reverse of 135705891 is 198507531
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-five million seven hundred five thousand eight hundred ninety-one
Scientific notation
1.35705891 × 10^8
Engineering notation
1.35705891 × 10^6
Prime Factorization
3 × 45235297
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
135705891
Product of the distinct prime numbers
The prime factorization of 135705891 is 3 × 45235297.
Since it has a total of 2 prime factors.
2 , 10 , 5 , 66 , 96 , 661 , 3736 , 4130 , 84901 , 16782 , 436140 , 571959 , 1810225 , 4630166 , 60360869 , 22927252 , 206368460 , 281245794 , 854732355 , 7517714477
n×2
271411782
n×3
407117673
n×4
542823564
n×5
678529455
n÷2
67852945.5
n÷3
45235297
n÷3
33926472.75
n÷5
27141178.2
n2
18416088852103881
n3
2.4991717464099E+24
n4
3.3915232860858E+32
n5
4.6024968938553E+40
2 √n
11649.287145572
3 √n
513.88534614596
4 √n
107.93186343973
5 √n
42.317474401266
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
-135705890
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 135705891 can be divided by 4 positive divisors.
The sum of these divisors (counting 135705891) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000101101011010100100011
3
Ternary
100110100120111010
4
Quaternary
20011223110203
5
Quinary
234220042031
6
Senary
21244352003
8
Octal
1005532443
10
Decimal
135705891
12
Duodecimal
39545603
16
Hexadecimal
816b523
20
Vigesimal
22834eb
36
Base36
28snc3
md5
c6703b08e679587ae1fe553f4661d410
sha1
d18dff5a6092abf349451214dc1ea9bbc46988b7
sha256
5b969a6c5190a0f69ec0bf9086e8caa55d9feb97929c278adab982ed8a8bee13
sha512
9910ec12f1222406ff1d50575f022c26126953f9e939c0b34322250db31e7a6e3a6cf8e31d9f1722d3285d37fa4c2f00a00eef2616452c667bb5dabf0c3517fe
ripemd-160
85daaa4f1ff0b0fba474ddc7b79d8cd5ed796ea0
Diameter
271411782
Circumference
852665260.42891
Area
5.7855849445626E+16
Volume
1.0468506131441E+25
Surface area
2.3142339778251E+17
Circumference
852665260.42891
Perimeter
542823564
Area
18416088852103881
Diagonal
191917111.54612
Surface area
110496533112623286
Volume
2.4991717464099E+24
Space diagonal
235049498.0984
Perimeter
407117673
Area
7.9744003921367E+15
Altitude
117524749.0492
Surface area
7.9744003921367E+15
Volume
2.9453021487271E+23
Height
63972370.515375