136987671 is an odd 9-digits composite number following 136987670
and preceding 136987672 . In scientific notation, it is written as 1.36987671 × 10^8.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 91325112 positive integers (up to 136987671) that are relatively prime to 136987671.
136987671 has 4 divisors, whose sum is 182650232
The reverse of 136987671 is 176789631
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred thirty-six million nine hundred eighty-seven thousand six hundred seventy-one
Scientific notation
1.36987671 × 10^8
Engineering notation
1.36987671 × 10^6
Prime Factorization
3 × 45662557
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
136987671
Product of the distinct prime numbers
The prime factorization of 136987671 is 3 × 45662557.
Since it has a total of 2 prime factors.
9 , 1 , 52 , 46 , 30 , 60 , 1868 , 4669 , 61636 , 94659 , 127880 , 915977 , 6200799 , 4963791 , 77333358 , 76457623 , 459521374 , 614448336 , 7752029222 , 8062207922
n×2
273975342
n×3
410963013
n×4
547950684
n×5
684938355
n÷2
68493835.5
n÷3
45662557
n÷3
34246917.75
n÷5
27397534.2
n2
18765622006004241
n3
2.5706588534689E+24
n4
3.5214856927223E+32
n5
4.8240012350585E+40
2 √n
11704.173230092
3 √n
515.49820892775
4 √n
108.18582730696
5 √n
42.397114149443
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
-136987670
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 136987671 can be divided by 4 positive divisors.
The sum of these divisors (counting 136987671) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001010100100010000010111
3
Ternary
100112202200202110
4
Quaternary
20022210100113
5
Quinary
240032101141
6
Senary
21332042103
8
Octal
1012442027
10
Decimal
136987671
12
Duodecimal
39a63333
16
Hexadecimal
82a4417
20
Vigesimal
22g393b
36
Base36
29k4d3
md5
aa5135f4802d61b59097d957d3c8a5f3
sha1
241abde1bd5dd3546eb017b3d7b438f9b071258d
sha256
b6ed5959c9ebd63146bcdef70ec155627b00f2634bdd76dc5bf0ffbbc017c08f
sha512
90f4ff394d3a4ede0bb45afd5cd140712149a9db9df5685a9a5b614ff68424919dbddacb4e1c235f286c09012439aba09411b8793646b7e358f33e7096ddbbac
ripemd-160
692832776f25025a97dc37480c4111654584cd04
Diameter
273975342
Circumference
860718921.69195
Area
5.8953940234106E+16
Volume
1.0767950625258E+25
Surface area
2.3581576093642E+17
Circumference
860718921.69195
Perimeter
547950684
Area
18765622006004241
Diagonal
193729822.2061
Surface area
112593732036025446
Volume
2.5706588534689E+24
Space diagonal
237269606.18253
Perimeter
410963013
Area
8.125752687508E+15
Altitude
118634803.09126
Surface area
8.125752687508E+15
Volume
3.0295505123418E+23
Height
64576607.402035