30342829 is an odd 8-digits composite number following 30342828
and preceding 30342830 . In scientific notation, it is written as 3.0342829 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 25488000 positive integers (up to 30342829) that are relatively prime to 30342829.
30342829 has 8 divisors, whose sum is 32019680
The reverse of 30342829 is 92824303
Previous prime number is 451
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
thirty million three hundred forty-two thousand eight hundred twenty-nine
Scientific notation
3.0342829 × 10^7
Engineering notation
3.0342829 × 10^6
Prime Factorization
19 × 451 × 3541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30342829
Product of the distinct prime numbers
The prime factorization of 30342829 is 19 × 451 × 3541.
Since it has a total of 3 prime factors.
5 , 9 , 72 , 93 , 765 , 73 , 5537 , 7522 , 92730 , 97719 , 577727 , 125647 , 6507367 , 7595990 , 45444216 , 11574607 , 760348987 , 915267421 , 7564401600 , 7606622667
n×2
60685658
n×3
91028487
n×4
121371316
n×5
151714145
n÷2
15171414.5
n÷3
10114276.333333
n÷3
7585707.25
n÷5
6068565.8
n2
920687271723241
n3
2.7936256448375E+22
n4
8.4766505231318E+29
n5
2.5720555731615E+37
2 √n
5508.4325356675
3 √n
311.90238083949
4 √n
74.218815240257
5 √n
31.362538966791
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
-30342828
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 30342829 can be divided by 8 positive divisors.
The sum of these divisors (counting 30342829) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011101111111010101101
3
Ternary
2010002120112111
4
Quaternary
1303233322231
5
Quinary
30231432304
6
Senary
3002204021
8
Octal
163577255
10
Decimal
30342829
12
Duodecimal
a1b3611
16
Hexadecimal
1cefead
20
Vigesimal
99ch19
36
Base36
i2cod
md5
fde7f4cd8ff431d3080020671438c239
sha1
2114c0445c97be573e374f5194f042c3f37e995e
sha256
ee45225afcf8ad9359f5b462e36e1c15214a729d2575fd3457a4c88ed74544aa
sha512
af96bf1635f2fd6f92ddb2a97b182c6059be225fdbce9047eeac425f6868a8c6d1d9c3bb34d3529bfa3aeb0a299e37652e611629dc1091235807fd87eadd3f8c
ripemd-160
e26cd5e69e678aa137800fe3effc7100bbb12222
Diameter
60685658
Circumference
190649617.35106
Area
2.8924243690994E+15
Volume
1.1701911736935E+23
Surface area
1.1569697476397E+16
Circumference
190649617.35106
Perimeter
121371316
Area
920687271723241
Diagonal
42911240.292568
Surface area
5524123630339446
Volume
2.7936256448375E+22
Space diagonal
52555321.473374
Perimeter
91028487
Area
3.9866928312666E+14
Altitude
26277660.736687
Surface area
3.9866928312666E+14
Volume
3.2923193959354E+21
Height
14303746.764189