137807816 is an even 9-digits composite number following 137807815
and preceding 137807817 . In scientific notation, it is written as 1.37807816 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 68903904 positive integers (up to 137807816) that are relatively prime to 137807816.
137807816 has 8 divisors, whose sum is 258389670
The reverse of 137807816 is 618708731
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred thirty-seven million eight hundred seven thousand eight hundred sixteen
Scientific notation
1.37807816 × 10^8
Engineering notation
1.37807816 × 10^6
Prime Factorization
2 × 2 × 2 × 17225977
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
34451954
Product of the distinct prime numbers
The prime factorization of 137807816 is 2 × 2 × 2 × 17225977.
Since it has a total of 4 prime factors.
9 , 3 , 65 , 96 , 20 , 872 , 9105 , 3569 , 66169 , 6561 , 848064 , 443785 , 2685532 , 1877956 , 8318829 , 37416296 , 163860253 , 985918126 , 6395207477 , 3283289777
n×2
275615632
n×3
413423448
n×4
551231264
n×5
689039080
n÷2
68903908
n÷3
45935938.666667
n÷3
34451954
n÷5
27561563.2
n2
18990994150689856
n3
2.6171074275753E+24
n4
3.6065785883154E+32
n5
4.970147184881E+40
2 √n
11739.157380323
3 √n
516.52492502168
4 √n
108.34739212516
5 √n
42.447759302204
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
-137807815
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 137807816 can be divided by 8 positive divisors.
The sum of these divisors (counting 137807816) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001101101100011111001000
3
Ternary
100121022100210012
4
Quaternary
20031230133020
5
Quinary
240234322231
6
Senary
21401411052
8
Octal
1015543710
10
Decimal
137807816
12
Duodecimal
3a199a88
16
Hexadecimal
836c7c8
20
Vigesimal
2315jag
36
Base36
2a1p6w
md5
ef290e425893a8edb45e33067fc1e501
sha1
5d866223b0cc5d066a56bbe68bc32808c618fe13
sha256
8bdec6521ce6bc12f46ab6273501f6ed39cdb0097f46233ae6a7abf9c9b144b8
sha512
1ffae863c910c6f86cafc393c50137b3ba7ccb4b833288dcf7e398eb3c92c9b7a22e11b83633ab97bbeccbdfed124dd7fd5550e0c6726beb4784541429e8c087
ripemd-160
ba5f96a278533577a77d806c491ea039a89eb592
Diameter
275615632
Circumference
865872044.70571
Area
5.9661967708174E+16
Volume
1.0962513957501E+25
Surface area
2.386478708327E+17
Circumference
865872044.70571
Perimeter
551231264
Area
18990994150689856
Diagonal
194889682.38822
Surface area
113945964904139136
Volume
2.6171074275753E+24
Space diagonal
238690138.9921
Perimeter
413423448
Area
8.2233416888095E+15
Altitude
119345069.49605
Surface area
8.2233416888095E+15
Volume
3.084290681887E+23
Height
64963227.462739