30341831 is an odd 8-digits composite number following 30341830
and preceding 30341832 . In scientific notation, it is written as 3.0341831 × 10^7.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 27961920 positive integers (up to 30341831) that are relatively prime to 30341831.
30341831 has 8 divisors, whose sum is 32729424
The reverse of 30341831 is 13814303
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
thirty million three hundred forty-one thousand eight hundred thirty-one
Scientific notation
3.0341831 × 10^7
Engineering notation
3.0341831 × 10^6
Prime Factorization
761 × 13 × 3067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30341831
Product of the distinct prime numbers
The prime factorization of 30341831 is 761 × 13 × 3067.
Since it has a total of 3 prime factors.
5 , 3 , 70 , 55 , 855 , 697 , 7998 , 7318 , 43955 , 46209 , 531060 , 239062 , 3459249 , 1910161 , 47308548 , 11706587 , 358017769 , 400084040 , 3252305227 , 14092824
n×2
60683662
n×3
91025493
n×4
121367324
n×5
151709155
n÷2
15170915.5
n÷3
10113943.666667
n÷3
7585457.75
n÷5
6068366.2
n2
920626708432561
n3
2.7933500001347E+22
n4
8.4755353627937E+29
n5
2.5716326161241E+37
2 √n
5508.3419465389
3 √n
311.89896122878
4 √n
74.218204953629
5 √n
31.362332656261
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
-30341830
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 30341831 can be divided by 8 positive divisors.
The sum of these divisors (counting 30341831) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011101111101011000111
3
Ternary
2010002112011112
4
Quaternary
1303233223013
5
Quinary
30231414311
6
Senary
3002155235
8
Octal
163575307
10
Decimal
30341831
12
Duodecimal
a1b2b1b
16
Hexadecimal
1cefac7
20
Vigesimal
99cebb
36
Base36
i2bwn
md5
0f599981b789c31febd88d9f0b5fb131
sha1
f203ccf753c8eb011ba617b26259e0d7b22ee03d
sha256
ec26a033d4a5431785c785815a0e6883197ffb48234f1439afa23487c27b1bbf
sha512
75420314ad9842616a6045a1da1c1451fd5fd9a69a0dae889294c186aa283cc89321313a28cb8b1dd94ddd6dc0860788772ca62bf942b6b4cfc07dae465f7f29
ripemd-160
d1ac431f430bc179cffd7291a7c21b720d0a84c8
Diameter
60683662
Circumference
190643346.73213
Area
2.8922341039103E+15
Volume
1.1700757119104E+23
Surface area
1.1568936415641E+16
Circumference
190643346.73213
Perimeter
121367324
Area
920626708432561
Diagonal
42909828.907432
Surface area
5523760250595366
Volume
2.7933500001347E+22
Space diagonal
52553592.886668
Perimeter
91025493
Area
3.9864305845252E+14
Altitude
26276796.443334
Surface area
3.9864305845252E+14
Volume
3.2919945455378E+21
Height
14303276.302477