331323157 is an odd 9-digits composite number following 331323156
and preceding 331323158 . In scientific notation, it is written as 3.31323157 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 299397600 positive integers (up to 331323157) that are relatively prime to 331323157.
331323157 has 8 divisors, whose sum is 363609792
The reverse of 331323157 is 751323133
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
three hundred thirty-one million three hundred twenty-three thousand one hundred fifty-seven
Scientific notation
3.31323157 × 10^8
Engineering notation
3.31323157 × 10^6
Prime Factorization
11 × 167 × 180361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331323157
Product of the distinct prime numbers
The prime factorization of 331323157 is 11 × 167 × 180361.
Since it has a total of 3 prime factors.
2 , 1 , 83 , 3 , 285 , 799 , 4352 , 6244 , 57444 , 18186 , 178534 , 236152 , 689510 , 317515 , 48643884 , 86552623 , 287956823 , 572540917 , 105021867 , 8683496332
n×2
662646314
n×3
993969471
n×4
1325292628
n×5
1656615785
n÷2
165661578.5
n÷3
110441052.33333
n÷3
82830789.25
n÷5
66264631.4
n2
109775034364446649
n3
3.6371010945412E+25
n4
1.2050558169715E+34
n5
3.9926289764023E+42
2 √n
18202.284389603
3 √n
691.96468476152
4 √n
134.91584187783
5 √n
50.588331778568
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-331323156
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 331323157 can be divided by 8 positive divisors.
The sum of these divisors (counting 331323157) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101111111001011100010101
3
Ternary
212002102221221001
4
Quaternary
103233321130111
5
Quinary
1134304320112
6
Senary
52513223301
8
Octal
2357713425
10
Decimal
331323157
12
Duodecimal
92b61b31
16
Hexadecimal
13bf9715
20
Vigesimal
53af7hh
36
Base36
5h9el1
md5
db5b32a42487897b0df230a5eeec37b3
sha1
79dec32862e58bcf008e0171dd03480aac2e34fe
sha256
9690f2fcb4a9cb0e5c28a68d69ba903cbd32394753d0e1589eced8f2576c06a8
sha512
c1a31b147e04330770e7815a036521ecd5e0ca7537cd2719c641fcee813f61adcd1629fc55d1238433d19cbc8897fc2f1a94f53aba68e358cb2d7a7ce07286f5
ripemd-160
2746e5e150f4d4b887faf7f52b368b447e619657
Diameter
662646314
Circumference
2081764791.9908
Area
3.4486844150691E+17
Volume
1.5235053438632E+26
Surface area
1.3794737660277E+18
Circumference
2081764791.9908
Perimeter
1325292628
Area
109775034364446649
Diagonal
468561702.15767
Surface area
658650206186679894
Volume
3.6371010945412E+25
Space diagonal
573868541.64812
Perimeter
993969471
Area
4.753398423046E+16
Altitude
286934270.82406
Surface area
4.753398423046E+16
Volume
4.2863647463518E+24
Height
156187234.05256