311922130 is an even 9-digits composite number following 311922129
and preceding 311922131 . In scientific notation, it is written as 3.11922130 × 10^8.
The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors.
There are 115096896 positive integers (up to 311922130) that are relatively prime to 311922130.
311922130 has 24 divisors, whose sum is 605039652
The reverse of 311922130 is 031229113
Previous prime number is 1549
Is Prime? no Number parity even Number length 9 Sum of Digits 22 Digital Root 4
Name
three hundred eleven million nine hundred twenty-two thousand one hundred thirty
Scientific notation
3.11922130 × 10^8
Engineering notation
3.11922130 × 10^6
Prime Factorization
2 × 5 × 13 × 1549 × 1549
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
201370 Product of the distinct prime numbers
The prime factorization of 311922130 is 2 × 5 × 13 × 1549 × 1549.
Since it has a total of 5 prime factors.
7 , 10 , 51 , 21 , 525 , 678 , 8048 , 913 , 66028 , 64830 , 316467 , 887677 , 5129047 , 413996 , 43814714 , 81161636 , 754874297 , 759809312 , 5959191256 , 451550763
n×2
623844260
n×3
935766390
n×4
1247688520
n×5
1559610650
n÷2
155961065
n÷3
103974043.33333
n÷3
77980532.5
n÷5
62384426
n2
97295415183736900
n3
3.0348593143346E+25
n4
9.4663978157757E+33
n5
2.9527789701241E+42
2 √n17661.317334786
3 √n678.18585791745
4 √n132.89588908159
5 √n49.981494466879
1 , 2 , 5 , 10 , 13 , 26 , 65 , 130 , 1549 , 3098 , 7745 , 15490 , 20137 , 40274 , 100685 , 201370 , 2399401 , 4798802 , 11997005 , 23994010 , 31192213 , 62384426 , 155961065 , 311922130
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-311922129 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 311922130 can be divided by 24 positive divisors.
The sum of these divisors (counting 311922130) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10010100101111000110111010010
3
Ternary
210201221021201111
4
Quaternary
102211320313102
5
Quinary
1114323002010
6
Senary
50541323534
8
Octal
2245706722
10
Decimal
311922130
12
Duodecimal
885665aa
16
Hexadecimal
12978dd2
20
Vigesimal
4h9a56a
36
Base36
55pknm
md5
5e093fa7142388d345351280bc9fb9c5
sha1
901aaf2200b2402a0cb9ba64a54294c62d6d23b8
sha256
3b80298ac7a176b1c77286a2d523105e2c5dce7acb13bc6f6265447bdaa070e3
sha512
b1c5d6bf4d4220da73d07b3ad6d107010895ec0a2c3462825c948af42115060c2bf68c8b263b996e9c4429feb803fa8bf62ac7f811217db8f6bc1eab486d8354
ripemd-160
1230a695acfc4a48035ef950f938c1b0b881ec18
Diameter
623844260
Circumference
1959864544.2002
Area
3.056625615692E+17
Volume
1.2712388968789E+26
Surface area
1.2226502462768E+18
Circumference
1959864544.2002
Perimeter
1247688520
Area
97295415183736900
Diagonal
441124506.6503
Surface area
583772491102421400
Volume
3.0348593143346E+25
Space diagonal
540264977.1651
Perimeter
935766390
Area
4.2130150610435E+16
Altitude
270132488.58255
Surface area
4.2130150610435E+16
Volume
3.5766160018552E+24
Height
147041502.21677