137156686 is an even 9-digits composite number following 137156685
and preceding 137156687 . In scientific notation, it is written as 1.37156686 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 67284360 positive integers (up to 137156686) that are relatively prime to 137156686.
137156686 has 8 divisors, whose sum is 209616984
The reverse of 137156686 is 686651731
Previous prime number is 53
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-seven million one hundred fifty-six thousand six hundred eighty-six
Scientific notation
1.37156686 × 10^8
Engineering notation
1.37156686 × 10^6
Prime Factorization
2 × 53 × 1293931
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137156686
Product of the distinct prime numbers
The prime factorization of 137156686 is 2 × 53 × 1293931.
Since it has a total of 3 prime factors.
2 , 10 , 50 , 48 , 686 , 219 , 8981 , 8308 , 41269 , 61726 , 452736 , 449603 , 8526643 , 5196690 , 67750379 , 65345914 , 593409975 , 984283851 , 8691486150 , 8882028730
n×2
274313372
n×3
411470058
n×4
548626744
n×5
685783430
n÷2
68578343
n÷3
45718895.333333
n÷3
34289171.5
n÷5
27431337.2
n2
18811956514502596
n3
2.5801856127053E+24
n4
3.5388970790354E+32
n5
4.8538339545557E+40
2 √n
11711.391292242
3 √n
515.71012853912
4 √n
108.21918172044
5 √n
42.407570877964
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
-137156685
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 137156686 can be divided by 8 positive divisors.
The sum of these divisors (counting 137156686) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001011001101100001001110
3
Ternary
100120002021121021
4
Quaternary
20023031201032
5
Quinary
240103003221
6
Senary
21335424354
8
Octal
1013154116
10
Decimal
137156686
12
Duodecimal
39b250ba
16
Hexadecimal
82cd84e
20
Vigesimal
22h4be6
36
Base36
29nqry
md5
7400922dd3a102dd6a2286724a02285d
sha1
845648f0d5f5a8507c72cde3bda118809d88c9f8
sha256
8259e40027cc153d337eff35e4bb04296b3f24cb24f10058720cd5e1faad97c6
sha512
66c04c40e49e3b82733b9c652aa0d990714db4d9e261b0bb1f332eb286d513c651e34615570869f7aa124f9a200cf1f7b5461895cf0160a8919e1dea4bd2ac7f
ripemd-160
1664f3b5842d076d8f4b21e241abdb07bd5da311
Diameter
274313372
Circumference
861780874.25664
Area
5.9099504385612E+16
Volume
1.0807856221031E+25
Surface area
2.3639801754245E+17
Circumference
861780874.25664
Perimeter
548626744
Area
18811956514502596
Diagonal
193968845.51135
Surface area
112871739087015576
Volume
2.5801856127053E+24
Space diagonal
237562348.74977
Perimeter
411470058
Area
8.1458161182237E+15
Altitude
118781174.37489
Surface area
8.1458161182237E+15
Volume
3.0407779057731E+23
Height
64656281.837116