137730993 is an odd 9-digits composite number following 137730992
and preceding 137730994 . In scientific notation, it is written as 1.37730993 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 91820660 positive integers (up to 137730993) that are relatively prime to 137730993.
137730993 has 4 divisors, whose sum is 183641328
The reverse of 137730993 is 399037731
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-seven million seven hundred thirty thousand nine hundred ninety-three
Scientific notation
1.37730993 × 10^8
Engineering notation
1.37730993 × 10^6
Prime Factorization
3 × 45910331
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137730993
Product of the distinct prime numbers
The prime factorization of 137730993 is 3 × 45910331.
Since it has a total of 2 prime factors.
2 , 6 , 75 , 84 , 267 , 85 , 2698 , 1866 , 4193 , 92817 , 18838 , 677370 , 6205058 , 9885885 , 33213646 , 506883 , 984836572 , 441546920 , 3896664565 , 704018192
n×2
275461986
n×3
413192979
n×4
550923972
n×5
688654965
n÷2
68865496.5
n÷3
45910331
n÷3
34432748.25
n÷5
27546198.6
n2
18969826432766049
n3
2.6127330316225E+24
n4
3.5985431488927E+32
n5
4.9563092125034E+40
2 √n
11735.884840948
3 √n
516.42892570095
4 √n
108.33228900447
5 √n
42.443025620618
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-137730992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 137730993 can be divided by 4 positive divisors.
The sum of these divisors (counting 137730993) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001101011001101110110001
3
Ternary
100121011110101220
4
Quaternary
20031121232301
5
Quinary
240224342433
6
Senary
21400015253
8
Octal
1015315661
10
Decimal
137730993
12
Duodecimal
3a161529
16
Hexadecimal
8359bb1
20
Vigesimal
230g79d
36
Base36
2a01wx
md5
b9306f0ea70d84d1d1ac85d0569e4fd8
sha1
6130f25924f078269b709d91caac998916355032
sha256
2b8ca2018a4d0c0e698f5d9541dc066c5fece8b444ae3f92d88dfc0e73accdad
sha512
29e4ebf5686031c43c17f7c10100871b0aa8e8f945f66507610ea55fa436a469b744ab8cf39888b19ea6834a3a3ef854a3c2eecf03f9ea3a8cd9f0cd69e88bef
ripemd-160
97893b0c181150b0cff307709ed4f7855e409cd8
Diameter
275461986
Circumference
865389351.56085
Area
5.9595467361051E+16
Volume
1.0944190530582E+25
Surface area
2.3838186944421E+17
Circumference
865389351.56085
Perimeter
550923972
Area
18969826432766049
Diagonal
194781038.25971
Surface area
113818958596596294
Volume
2.6127330316225E+24
Space diagonal
238557077.65291
Perimeter
413192979
Area
8.2141757980785E+15
Altitude
119278538.82646
Surface area
8.2141757980785E+15
Volume
3.0791354068173E+23
Height
64927012.753238