31293368 is an even 8-digits composite number following 31293367
and preceding 31293369 . In scientific notation, it is written as 3.1293368 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors.
There are 15580800 positive integers (up to 31293368) that are relatively prime to 31293368.
31293368 has 16 divisors, whose sum is 58922160
The reverse of 31293368 is 86339213
Previous prime number is 241
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
thirty-one million two hundred ninety-three thousand three hundred sixty-eight
Scientific notation
3.1293368 × 10^7
Engineering notation
3.1293368 × 10^6
Prime Factorization
2 × 2 × 2 × 241 × 16231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
7823342
Product of the distinct prime numbers
The prime factorization of 31293368 is 2 × 2 × 2 × 241 × 16231.
Since it has a total of 5 prime factors.
3 , 9 , 49 , 32 , 264 , 6 , 8950 , 8402 , 33748 , 99400 , 300426 , 371021 , 6436681 , 8133284 , 17074909 , 62566079 , 248988161 , 574403812 , 9594732039 , 8311937366
n×2
62586736
n×3
93880104
n×4
125173472
n×5
156466840
n÷2
15646684
n÷3
10431122.666667
n÷3
7823342
n÷5
6258673.6
n2
979274880783424
n3
3.0644809217512E+22
n4
9.5897929213339E+29
n5
3.000969189311E+37
2 √n
5594.0475507453
3 √n
315.12590247216
4 √n
74.793365686706
5 √n
31.556618641951
1 , 2 , 4 , 8 , 241 , 482 , 964 , 1928 , 16231 , 32462 , 64924 , 129848 , 3911671 , 7823342 , 15646684 , 31293368
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
-31293367
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 31293368 can be divided by 16 positive divisors.
The sum of these divisors (counting 31293368) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111010111111110111000
3
Ternary
2011212212102122
4
Quaternary
1313113332320
5
Quinary
31002341433
6
Senary
3034420412
8
Octal
167277670
10
Decimal
31293368
12
Duodecimal
a591708
16
Hexadecimal
1dd7fb8
20
Vigesimal
9fbd88
36
Base36
imq48
md5
981446687a0ccf96f304e58651be6423
sha1
c0ce67a1d7a1c99ae9b8ccbdb512f6ded6c6f9aa
sha256
2495f608ef680b8c0293a74248b0c87998bb004835cfd3b813d9865cf370f13b
sha512
cab4727171400828143f3a3ca6ba96b1b10ce0a7ce94cf1408e5132035339ef30ceabccdeb921e88e0827cc84b1dccfe9c7a7a6ae0858a5a45c7567edd06ccaa
ripemd-160
c31c1f12c8cb90ea2d04f5eb8bc1f4ebf6718b5f
Diameter
62586736
Circumference
196622030.02976
Area
3.0764827713142E+15
Volume
1.2836467667786E+23
Surface area
1.2305931085257E+16
Circumference
196622030.02976
Perimeter
125173472
Area
979274880783424
Diagonal
44255505.437932
Surface area
5875649284700544
Volume
3.0644809217512E+22
Space diagonal
54201703.31595
Perimeter
93880104
Area
4.2403846202321E+14
Altitude
27100851.657975
Surface area
4.2403846202321E+14
Volume
3.6115254009784E+21
Height
14751835.145977