30342869 is an odd 8-digits prime number following 30342868
and preceding 30342870 . In scientific notation, it is written as 3.0342869 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 30342868 positive integers (up to 30342869) that are relatively prime to 30342869.
30342869 has 2 divisors, whose sum is 30342870
The reverse of 30342869 is 96824303
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
thirty million three hundred forty-two thousand eight hundred sixty-nine
Scientific notation
3.0342869 × 10^7
Engineering notation
3.0342869 × 10^6
Prime Factorization
30342869
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
30342869
Product of the distinct prime numbers
The prime factorization of 30342869 is 30342869.
Since it has a total of 1 prime factors.
3 , 8 , 47 , 19 , 878 , 147 , 1388 , 3322 , 15968 , 38979 , 413887 , 90643 , 3428688 , 8428604 , 38959560 , 55794864 , 25844306 , 288759592 , 6540037686 , 4660496232
n×2
60685738
n×3
91028607
n×4
121371476
n×5
151714345
n÷2
15171434.5
n÷3
10114289.666667
n÷3
7585717.25
n÷5
6068573.8
n2
920689699151161
n3
2.7936366930993E+22
n4
8.4766952212306E+29
n5
2.5720725265072E+37
2 √n
5508.4361664632
3 √n
311.90251789647
4 √n
74.21883970033
5 √n
31.362547235637
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
30342870
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
15171435
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5508.4362572331
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999340867
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30342869 can be divided by 2 positive divisors.
The sum of these divisors (counting 30342869) is 30342870, the average is 15171435.
Base
System
Value
2
Binary
1110011101111111011010101
3
Ternary
2010002120120222
4
Quaternary
1303233323111
5
Quinary
30231432434
6
Senary
3002204125
8
Octal
163577325
10
Decimal
30342869
12
Duodecimal
a1b3645
16
Hexadecimal
1cefed5
20
Vigesimal
99ch39
36
Base36
i2cph
md5
d9eb7d919a282785dca701959d147855
sha1
b499c40c80da319bd00f44ca5fe644106f19b0d2
sha256
3859b58df7888ba6d042563a813e398d3b098c62840e6d46c2a4646b70d36791
sha512
c1707dd54519d816e6d4fdf74de95a68244ba332fb4d138f960cb8b0d41b205475d4b5129a5dee72fe216cdd41d866d2956c0291442d05f3fef34f21b4940390
ripemd-160
fb6f967e6b09ec5eb47f938a2b9b364216d2cb11
Diameter
60685738
Circumference
190649868.67847
Area
2.8924319950891E+15
Volume
1.1701958015786E+23
Surface area
1.1569727980356E+16
Circumference
190649868.67847
Perimeter
121371476
Area
920689699151161
Diagonal
42911296.86111
Surface area
5524138194906966
Volume
2.7936366930993E+22
Space diagonal
52555390.755407
Perimeter
91028607
Area
3.9867033423378E+14
Altitude
26277695.377703
Surface area
3.9867033423378E+14
Volume
3.2923324164368E+21
Height
14303765.62037