137952181 is an odd 9-digits prime number following 137952180
and preceding 137952182 . In scientific notation, it is written as 1.37952181 × 10^8.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 137952180 positive integers (up to 137952181) that are relatively prime to 137952181.
137952181 has 2 divisors, whose sum is 137952182
The reverse of 137952181 is 181259731
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred thirty-seven million nine hundred fifty-two thousand one hundred eighty-one
Scientific notation
1.37952181 × 10^8
Engineering notation
1.37952181 × 10^6
Prime Factorization
137952181
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
137952181 Product of the distinct prime numbers
The prime factorization of 137952181 is 137952181.
Since it has a total of 1 prime factors.
2 , 5 , 44 , 24 , 690 , 708 , 1940 , 4686 , 3180 , 54687 , 406916 , 544120 , 6946180 , 1415149 , 57169330 , 17038740 , 394884569 , 147387277 , 7791426189 , 5037461757
n×2
275904362
n×3
413856543
n×4
551808724
n×5
689760905
n÷2
68976090.5
n÷3
45984060.333333
n÷3
34488045.25
n÷5
27590436.2
n2
19030804242656761
n3
2.6253409514586E+24
n4
3.6217151012232E+32
n5
4.9962349717438E+40
2 √n11745.304636322
3 √n516.70522949537
4 √n108.37575668166
5 √n42.456649080363
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
137952182 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
68976091 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11745.304678892 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999855022 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137952181 can be divided by 2 positive divisors.
The sum of these divisors (counting 137952181) is 137952182, the average is 68976091.
Base
System
Value
2
Binary
1000001110001111101110110101
3
Ternary
100121120200211001
4
Quaternary
20032033232311
5
Quinary
240303432211
6
Senary
21404443301
8
Octal
1016175665
10
Decimal
137952181
12
Duodecimal
3a249531
16
Hexadecimal
838fbb5
20
Vigesimal
2324091
36
Base36
2a4sl1
md5
f8df6f45d246cb6c80a33a7ce45cfed0
sha1
995f613c70b19c83b50e600d8226947c40767d84
sha256
d6fac826d0bce8df58804cf4e1ce9a070ad87c6d86db8ea94ec97658c7032572
sha512
4a5164cf74d648a0d36280e030856baf84903f7cec73ddf88e18fb0e77b00e0c7b58cf9d2a7ca5414049247235a2731c64e17d9c2b067ad6539c9ae05964d650
ripemd-160
55ec66a239f8287deeef5df31c8dbfb37a574908
Diameter
275904362
Circumference
866779116.75258
Area
5.9787034800636E+16
Volume
1.0997002461694E+25
Surface area
2.3914813920254E+17
Circumference
866779116.75258
Perimeter
551808724
Area
19030804242656761
Diagonal
195093845.32915
Surface area
114184825455940566
Volume
2.6253409514586E+24
Space diagonal
238940186.50694
Perimeter
413856543
Area
8.2405799642947E+15
Altitude
119470093.25347
Surface area
8.2405799642947E+15
Volume
3.0939939828385E+23
Height
65031281.776383