331320857 is an odd 9-digits composite number following 331320856
and preceding 331320858 . In scientific notation, it is written as 3.31320857 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 283989300 positive integers (up to 331320857) that are relatively prime to 331320857.
331320857 has 4 divisors, whose sum is 378652416
The reverse of 331320857 is 758023133
Previous prime number is 7
Is Prime? no Number parity odd Number length 9 Sum of Digits 32 Digital Root 5
Name
three hundred thirty-one million three hundred twenty thousand eight hundred fifty-seven
Scientific notation
3.31320857 × 10^8
Engineering notation
3.31320857 × 10^6
Prime Factorization
7 × 47331551
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
331320857 Product of the distinct prime numbers
The prime factorization of 331320857 is 7 × 47331551.
Since it has a total of 2 prime factors.
9 , 9 , 97 , 82 , 445 , 406 , 359 , 5932 , 50721 , 23754 , 425143 , 845279 , 3327676 , 5502958 , 52045448 , 89565175 , 808589486 , 218456639 , 6250147218 , 1750310246
n×2
662641714
n×3
993962571
n×4
1325283428
n×5
1656604285
n÷2
165660428.5
n÷3
110440285.66667
n÷3
82830214.25
n÷5
66264171.4
n2
109773510283214449
n3
3.6370253502933E+25
n4
1.2050223559899E+34
n5
3.9924903969073E+42
2 √n18202.221210611
3 √n691.96308358311
4 √n134.91560773539
5 √n50.588261542918
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
-331320856 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 331320857 can be divided by 4 positive divisors.
The sum of these divisors (counting 331320857) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011101111111000111000011001
3
Ternary
212002102211202212
4
Quaternary
103233320320121
5
Quinary
1134304231412
6
Senary
52513204505
8
Octal
2357707031
10
Decimal
331320857
12
Duodecimal
92b60735
16
Hexadecimal
13bf8e19
20
Vigesimal
53af22h
36
Base36
5h9ct5
md5
f33f4e9a1da17bf1006850a3316a9a64
sha1
2f249df8d2538a662cda0f95a50c10968753f576
sha256
2ecfcc76257400f217e404229506ae0d7d6db760e436613bf1099760a3d59282
sha512
1fdaff69d882015f8e24ea9f8c2d765901f242f6a161e5adc662999d952a16badf9ee93f10eae5286f285ac8265ca6f9920ac65a4e229d83fe5a8d79673a6bfe
ripemd-160
189eb50179ed08903cf323fd2b110ec73f4871cc
Diameter
662641714
Circumference
2081750340.6645
Area
3.4486365346451E+17
Volume
1.5234736161868E+26
Surface area
1.379454613858E+18
Circumference
2081750340.6645
Perimeter
1325283428
Area
109773510283214449
Diagonal
468558449.46648
Surface area
658641061699286694
Volume
3.6370253502933E+25
Space diagonal
573864557.93126
Perimeter
993962571
Area
4.7533324283928E+16
Altitude
286932278.96563
Surface area
4.7533324283928E+16
Volume
4.2862754808996E+24
Height
156186149.82216