137212930 is an even 9-digits composite number following 137212929
and preceding 137212931 . In scientific notation, it is written as 1.37212930 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 54791152 positive integers (up to 137212930) that are relatively prime to 137212930.
137212930 has 16 divisors, whose sum is 247406400
The reverse of 137212930 is 039212731
Previous prime number is 599
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred thirty-seven million two hundred twelve thousand nine hundred thirty
Scientific notation
1.37212930 × 10^8
Engineering notation
1.37212930 × 10^6
Prime Factorization
2 × 5 × 599 × 22907
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
137212930
Product of the distinct prime numbers
The prime factorization of 137212930 is 2 × 5 × 599 × 22907.
Since it has a total of 4 prime factors.
6 , 5 , 79 , 92 , 332 , 609 , 2890 , 3711 , 34677 , 47752 , 234468 , 643160 , 7375480 , 7963350 , 5001706 , 58803611 , 220653797 , 229683386 , 1484230958 , 4933653978
n×2
274425860
n×3
411638790
n×4
548851720
n×5
686064650
n÷2
68606465
n÷3
45737643.333333
n÷3
34303232.5
n÷5
27442586
n2
18827388159184900
n3
2.5833610935691E+24
n4
3.5447054489662E+32
n5
4.8637942063961E+40
2 √n
11713.792297971
3 √n
515.78061152087
4 √n
108.23027440587
5 √n
42.411048331883
1 , 2 , 5 , 10 , 599 , 1198 , 2995 , 5990 , 22907 , 45814 , 114535 , 229070 , 13721293 , 27442586 , 68606465 , 137212930
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
-137212929
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 137212930 can be divided by 16 positive divisors.
The sum of these divisors (counting 137212930) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001011011011010000000010
3
Ternary
100120012010202101
4
Quaternary
20023123100002
5
Quinary
240111303210
6
Senary
21340541014
8
Octal
1013332002
10
Decimal
137212930
12
Duodecimal
39b5176a
16
Hexadecimal
82db402
20
Vigesimal
22hbc6a
36
Base36
29oy6a
md5
24a59f578459ee77736e059e714de0c0
sha1
4a16dfc72ff77bcdfdff66c31bb2f2467c03e26f
sha256
380edf6c3cbf168662e9954a44a6a8bf5263690bfa7a832c7b25ad1efcd4aa73
sha512
f6acf94ce05c726be02020afe21519a19ed6e73b01fa551f790b27d18447f072ed87fe8f8d57cf721bc520159c93c931f509b63617d2f7f9d1df116491e3109b
ripemd-160
bb5a49e22e29e0cb960bdd4eba553d4b62d3c31a
Diameter
274425860
Circumference
862134265.73106
Area
5.9147984327179E+16
Volume
1.0821157644168E+25
Surface area
2.3659193730871E+17
Circumference
862134265.73106
Perimeter
548851720
Area
18827388159184900
Diagonal
194048386.53895
Surface area
112964328955109400
Volume
2.5833610935691E+24
Space diagonal
237659766.21539
Perimeter
411638790
Area
8.1524982163822E+15
Altitude
118829883.1077
Surface area
8.1524982163822E+15
Volume
3.0445202458603E+23
Height
64682795.512983