214331385 is an odd 9-digits composite number following 214331384
and preceding 214331386 . In scientific notation, it is written as 2.14331385 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 114310064 positive integers (up to 214331385) that are relatively prime to 214331385.
214331385 has 8 divisors, whose sum is 342930240
The reverse of 214331385 is 583133412
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
two hundred fourteen million three hundred thirty-one thousand three hundred eighty-five
Scientific notation
2.14331385 × 10^8
Engineering notation
2.14331385 × 10^6
Prime Factorization
5 × 3 × 14288759
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
214331385
Product of the distinct prime numbers
The prime factorization of 214331385 is 5 × 3 × 14288759.
Since it has a total of 3 prime factors.
1 , 10 , 28 , 6 , 810 , 602 , 4046 , 1430 , 65595 , 34583 , 969441 , 62815 , 7549896 , 1150803 , 95793387 , 40956500 , 705413093 , 880220933 , 1883230842 , 5509936125
n×2
428662770
n×3
642994155
n×4
857325540
n×5
1071656925
n÷2
107165692.5
n÷3
71443795
n÷3
53582846.25
n÷5
42866277
n2
45937942596018225
n3
9.8459428606551E+24
n4
2.1102945699551E+33
n5
4.5230235793645E+41
2 √n
14640.060962988
3 √n
598.45099050183
4 √n
120.99611961955
5 √n
46.367870843033
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
-214331384
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 214331385 can be divided by 8 positive divisors.
The sum of these divisors (counting 214331385) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100110001100110111111111001
3
Ternary
112221022011101110
4
Quaternary
30301212333321
5
Quinary
414332101020
6
Senary
33133510533
8
Octal
1461467771
10
Decimal
214331385
12
Duodecimal
5b942449
16
Hexadecimal
cc66ff9
20
Vigesimal
36jb895
36
Base36
3jlv5l
md5
2e5ceccc920924b6d34d3dc8f7fb0a7b
sha1
7526b8269146b873dc191586d890570d41be31cf
sha256
cc61400d3f4159cdda69dd88f9b60cc529726d22f4dde1b557a31f8f31ae613e
sha512
a7afe246982a292546df45fffc5265c62f7104f3d67113c1cbfef98940cae757e0430317da934bfc71557f7a7b6e5c361d8bff920963dc31420d50f23455e5ea
ripemd-160
a26c69dcf77b5b7202e627e6201a4db0d122c776
Diameter
428662770
Circumference
1346683809.0995
Area
1.4431830298068E+17
Volume
4.1242589011599E+25
Surface area
5.7727321192272E+17
Circumference
1346683809.0995
Perimeter
857325540
Area
45937942596018225
Diagonal
303110351.50921
Surface area
275627655576109350
Volume
9.8459428606551E+24
Space diagonal
371232848.47661
Perimeter
642994155
Area
1.9891712642872E+16
Altitude
185616424.2383
Surface area
1.9891712642872E+16
Volume
1.1603554939907E+24
Height
101036783.8364