137316991 is an odd 9-digits composite number following 137316990
and preceding 137316992 . In scientific notation, it is written as 1.37316991 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 117089280 positive integers (up to 137316991) that are relatively prime to 137316991.
137316991 has 8 divisors, whose sum is 157748384
The reverse of 137316991 is 199613731
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-seven million three hundred sixteen thousand nine hundred ninety-one
Scientific notation
1.37316991 × 10^8
Engineering notation
1.37316991 × 10^6
Prime Factorization
7 × 193 × 101641
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137316991
Product of the distinct prime numbers
The prime factorization of 137316991 is 7 × 193 × 101641.
Since it has a total of 3 prime factors.
5 , 10 , 93 , 42 , 325 , 761 , 3238 , 6809 , 12990 , 39874 , 479528 , 811675 , 155908 , 1107935 , 37918709 , 4306838 , 806599227 , 890028606 , 5086695690 , 9599935383
n×2
274633982
n×3
411950973
n×4
549267964
n×5
686584955
n÷2
68658495.5
n÷3
45772330.333333
n÷3
34329247.75
n÷5
27463398.2
n2
18855956017294081
n3
2.5892431427232E+24
n4
3.5554707732613E+32
n5
4.8822654817268E+40
2 √n
11718.233271274
3 √n
515.91096630024
4 √n
108.25078877899
5 √n
42.417479209639
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
-137316990
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 137316991 can be divided by 8 positive divisors.
The sum of these divisors (counting 137316991) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001011110100101001111111
3
Ternary
100120101102111111
4
Quaternary
20023310221333
5
Quinary
240123120431
6
Senary
21343102451
8
Octal
1013645177
10
Decimal
137316991
12
Duodecimal
39ba1a27
16
Hexadecimal
82f4a7f
20
Vigesimal
22i4c9b
36
Base36
29r6gv
md5
1f49d12349eac5d7691576d22fb4169b
sha1
8c693e56cbb353b5036a49f641c13c3937d14549
sha256
bdd61a6b50191da7ea60acbbaa6d75911eef8119a2459d86eb07004659013ac7
sha512
3c7ecf1044b3f3f1897b77241b23c9c782a0306d18f9206ba09a168ca269f70f61118d131d8faa23681b66aa5a95dd5c00bc2a8eadd28a60368d38b8215d6e4e
ripemd-160
c5e6efcb6c0e83fd07eac90b77461e531666cf11
Diameter
274633982
Circumference
862788100.27731
Area
5.9237732900343E+16
Volume
1.0845796314049E+25
Surface area
2.3695093160137E+17
Circumference
862788100.27731
Perimeter
549267964
Area
18855956017294081
Diagonal
194195551.01646
Surface area
113135736103764486
Volume
2.5892431427232E+24
Space diagonal
237840005.15448
Perimeter
411950973
Area
8.1648684618094E+15
Altitude
118920002.57724
Surface area
8.1648684618094E+15
Volume
3.0514523072672E+23
Height
64731850.338821