137156685 is an odd 9-digits composite number following 137156684
and preceding 137156686 . In scientific notation, it is written as 1.37156685 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 71365760 positive integers (up to 137156685) that are relatively prime to 137156685.
137156685 has 16 divisors, whose sum is 224804160
The reverse of 137156685 is 586651731
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-seven million one hundred fifty-six thousand six hundred eighty-five
Scientific notation
1.37156685 × 10^8
Engineering notation
1.37156685 × 10^6
Prime Factorization
5 × 3 × 41 × 223019
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
137156685
Product of the distinct prime numbers
The prime factorization of 137156685 is 5 × 3 × 41 × 223019.
Since it has a total of 4 prime factors.
1 , 7 , 40 , 39 , 171 , 849 , 4385 , 1506 , 90142 , 9661 , 657349 , 947562 , 147874 , 8951345 , 25714239 , 87142165 , 403447982 , 520710112 , 6788947740 , 4404377317
n×2
274313370
n×3
411470055
n×4
548626740
n×5
685783425
n÷2
68578342.5
n÷3
45718895
n÷3
34289171.25
n÷5
27431337
n2
18811956240189225
n3
2.5801855562694E+24
n4
3.5388969758279E+32
n5
4.8538337776109E+40
2 √n
11711.391249548
3 √n
515.71012728579
4 √n
108.21918152319
5 √n
42.407570816126
1 , 3 , 5 , 15 , 41 , 123 , 205 , 615 , 223019 , 669057 , 1115095 , 3345285 , 9143779 , 27431337 , 45718895 , 137156685
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137156684
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137156685 can be divided by 16 positive divisors.
The sum of these divisors (counting 137156685) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001011001101100001001101
3
Ternary
100120002021121020
4
Quaternary
20023031201031
5
Quinary
240103003220
6
Senary
21335424353
8
Octal
1013154115
10
Decimal
137156685
12
Duodecimal
39b250b9
16
Hexadecimal
82cd84d
20
Vigesimal
22h4be5
36
Base36
29nqrx
md5
24aa28398a97666e33aedfcf9f4f9bf1
sha1
970cfe7bec6cc165ce940f7e4305086e838cae16
sha256
36a125a169fe4bb7f4ad96203efa0c887663f6d0b0769ddaf891c42a6b1f93d4
sha512
20d2b56a40bcccde7930f92c7cf8a686e9a5121858ce058be91702acb539cdb33475cec3f314e1756e5324041868851644f52cb16ea855eb622554e6e44f96b1
ripemd-160
e33e16dd3149c8db851f388ba1adaf7a180ed8df
Diameter
274313370
Circumference
861780867.97346
Area
5.9099503523831E+16
Volume
1.0807855984633E+25
Surface area
2.3639801409532E+17
Circumference
861780867.97346
Perimeter
548626740
Area
18811956240189225
Diagonal
193968844.09713
Surface area
112871737441135350
Volume
2.5801855562694E+24
Space diagonal
237562347.01772
Perimeter
411470055
Area
8.1458159994425E+15
Altitude
118781173.50886
Surface area
8.1458159994425E+15
Volume
3.0407778392628E+23
Height
64656281.365711