330168987 is an odd 9-digits composite number following 330168986
and preceding 330168988 . In scientific notation, it is written as 3.30168987 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 220112640 positive integers (up to 330168987) that are relatively prime to 330168987.
330168987 has 8 divisors, whose sum is 489139280
The reverse of 330168987 is 789861033
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
three hundred thirty million one hundred sixty-eight thousand nine hundred eighty-seven
Scientific notation
3.30168987 × 10^8
Engineering notation
3.30168987 × 10^6
Prime Factorization
3 × 9 × 12228481
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
330168987
Product of the distinct prime numbers
The prime factorization of 330168987 is 3 × 9 × 12228481.
Since it has a total of 3 prime factors.
1 , 6 , 56 , 22 , 561 , 316 , 868 , 5202 , 19553 , 30741 , 389143 , 647785 , 7332508 , 7183373 , 35506704 , 89407736 , 447357407 , 198448392 , 9134867050 , 8370937675
n×2
660337974
n×3
990506961
n×4
1320675948
n×5
1650844935
n÷2
165084493.5
n÷3
110056329
n÷3
82542246.75
n÷5
66033797.4
n2
109011559976606169
n3
3.5992236328766E+25
n4
1.1883520208533E+34
n5
3.9235698292454E+42
2 √n
18170.552743381
3 √n
691.16025960875
4 √n
134.79819265621
5 √n
50.553037497613
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
-330168986
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 330168987 can be divided by 8 positive divisors.
The sum of these divisors (counting 330168987) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101011011111101010011011
3
Ternary
212000021022201000
4
Quaternary
103223133222123
5
Quinary
1134010401422
6
Senary
52432400043
8
Octal
2353375233
10
Decimal
330168987
12
Duodecimal
926a6023
16
Hexadecimal
13adfa9b
20
Vigesimal
533b297
36
Base36
5gko0r
md5
a2147a828ba66732dc7dd8419e8752e8
sha1
4152fa3aa151eea25964f0698f19dae21ad3aff3
sha256
d77612d29b60b64b3f7625da797a59af1238cd3159c6c26e8d77709986eb09ac
sha512
be0958794a09f3a7fc50acd7fec75b60d58cc5b1a942a59e5926089346c6f9ee4fe2dd01cca11f4be5244eb8ef013b1f2c039460c70fb1f802b1f6ee33db2d09
ripemd-160
dd57d52be7eeeb6dc4bbf00a59a7b6eca5b485cb
Diameter
660337974
Circumference
2074512928.0048
Area
3.4246991597887E+17
Volume
1.5076392698229E+26
Surface area
1.3698796639155E+18
Circumference
2074512928.0048
Perimeter
1320675948
Area
109011559976606169
Diagonal
466929459.29039
Surface area
654069359859637014
Volume
3.5992236328766E+25
Space diagonal
571869460.56755
Perimeter
990506961
Area
4.7203390122956E+16
Altitude
285934730.28377
Surface area
4.7203390122956E+16
Volume
4.2417257296899E+24
Height
155643153.0968