391330498 is an even 9-digits composite number following 391330497
and preceding 391330499 . In scientific notation, it is written as 3.91330498 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 169413120 positive integers (up to 391330498) that are relatively prime to 391330498.
391330498 has 16 divisors, whose sum is 591997824
The reverse of 391330498 is 894033193
Previous prime number is 3287
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
three hundred ninety-one million three hundred thirty thousand four hundred ninety-eight
Scientific notation
3.91330498 × 10^8
Engineering notation
3.91330498 × 10^6
Prime Factorization
2 × 247 × 3287 × 241
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
391330498
Product of the distinct prime numbers
The prime factorization of 391330498 is 2 × 247 × 3287 × 241.
Since it has a total of 4 prime factors.
10 , 7 , 25 , 21 , 114 , 265 , 4175 , 1200 , 2590 , 54988 , 713918 , 692644 , 4787426 , 5419310 , 57129360 , 39400391 , 980191110 , 777748497 , 3858492454 , 9693978767
n×2
782660996
n×3
1173991494
n×4
1565321992
n×5
1956652490
n÷2
195665249
n÷3
130443499.33333
n÷3
97832624.5
n÷5
78266099.6
n2
153139558664928004
n3
5.9928179755846E+25
n4
2.3451724428089E+34
n5
9.1773749994028E+42
2 √n
19782.075169203
3 √n
731.4442527933
4 √n
140.64876526014
5 √n
52.30084903451
1 , 2 , 241 , 247 , 482 , 494 , 3287 , 6574 , 59527 , 119054 , 792167 , 811889 , 1584334 , 1623778 , 195665249 , 391330498
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
-391330497
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 391330498 can be divided by 16 positive divisors.
The sum of these divisors (counting 391330498) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111010100110011101011000010
3
Ternary
1000021100122112011
4
Quaternary
113110303223002
5
Quinary
1300140033443
6
Senary
102455323134
8
Octal
2724635302
10
Decimal
391330498
12
Duodecimal
ab0804aa
16
Hexadecimal
17533ac2
20
Vigesimal
625g64i
36
Base36
6gzkjm
md5
3d504efd98bb95ea44a7a312f307d034
sha1
c6bed3ae8d83666bea3ddcd9a3813862773b6383
sha256
0784f181f55f180b57e5ddfb4ba9c5a24eddf922ea4976107ac25c92f0cda66e
sha512
5cfe6bf20d2f1c91a2b75e06a387f018fde478c54d6b6a5a5e91317213a81e25a899a81c20bc5983a07c13788d1631e5fe29a5bb36ec292fe6ef39437c26e7b4
ripemd-160
99524b260b2dacb81baa8cb90d51e6ba4144084a
Diameter
782660996
Circumference
2458802035.2849
Area
4.8110211247572E+17
Volume
2.5102657235197E+26
Surface area
1.9244084499029E+18
Circumference
2458802035.2849
Perimeter
1565321992
Area
153139558664928004
Diagonal
553424897.64182
Surface area
918837351989568024
Volume
5.9928179755846E+25
Space diagonal
677804305.08723
Perimeter
1173991494
Area
6.6311374064082E+16
Altitude
338902152.54362
Surface area
6.6311374064082E+16
Volume
7.0626037149209E+24
Height
184474965.88061