137360991 is an odd 9-digits composite number following 137360990
and preceding 137360992 . In scientific notation, it is written as 1.37360991 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 87324864 positive integers (up to 137360991) that are relatively prime to 137360991.
137360991 has 16 divisors, whose sum is 191695104
The reverse of 137360991 is 199063731
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-seven million three hundred sixty thousand nine hundred ninety-one
Scientific notation
1.37360991 × 10^8
Engineering notation
1.37360991 × 10^6
Prime Factorization
3 × 23 × 347 × 5737
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
137360991
Product of the distinct prime numbers
The prime factorization of 137360991 is 3 × 23 × 347 × 5737.
Since it has a total of 4 prime factors.
6 , 3 , 13 , 17 , 546 , 846 , 4921 , 4996 , 55772 , 48664 , 13447 , 892314 , 9373567 , 4019878 , 92708514 , 11286924 , 566228656 , 749820611 , 8055041138 , 7894660906
n×2
274721982
n×3
412082973
n×4
549443964
n×5
686804955
n÷2
68680495.5
n÷3
45786997
n÷3
34340247.75
n÷5
27472198.2
n2
18868041848502081
n3
2.5917329265397E+24
n4
3.5600300319683E+32
n5
4.8900925318092E+40
2 √n
11720.110537021
3 √n
515.9660642606
4 √n
108.259459342
5 √n
42.420197198001
1 , 3 , 23 , 69 , 347 , 1041 , 5737 , 7981 , 17211 , 23943 , 131951 , 395853 , 1990739 , 5972217 , 45786997 , 137360991
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
-137360990
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 137360991 can be divided by 16 positive divisors.
The sum of these divisors (counting 137360991) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001011111111011001011111
3
Ternary
100120110122212010
4
Quaternary
20023333121133
5
Quinary
240131022431
6
Senary
21344042303
8
Octal
1013773137
10
Decimal
137360991
12
Duodecimal
3a003393
16
Hexadecimal
82ff65f
20
Vigesimal
22ia29b
36
Base36
29s4f3
md5
20a586c5686148adab2350b646f98c60
sha1
bce9aac0400373f4a316388521bc2774620e2a46
sha256
05011f8320bbc14b1d66396eebde29311c2f513eba62820802e0d23c71647e26
sha512
46a8e04a4a3e55deaf94f33c64bf111e4c343992649679c171226e682db530f019e67c415a7d75add8bd5abfd2519cc25e63467992850bdb3992d0e550e3e683
ripemd-160
254840cbc0bdc0868ea8a8598fab366f75df57e7
Diameter
274721982
Circumference
863064560.43083
Area
5.9275701658879E+16
Volume
1.0856225496112E+25
Surface area
2.3710280663552E+17
Circumference
863064560.43083
Perimeter
549443964
Area
18868041848502081
Diagonal
194257776.41321
Surface area
113208251091012486
Volume
2.5917329265397E+24
Space diagonal
237916215.39001
Perimeter
412082973
Area
8.1701017802354E+15
Altitude
118958107.69501
Surface area
8.1701017802354E+15
Volume
3.0543865456345E+23
Height
64752592.137736