214938405 is an odd 9-digits composite number following 214938404
and preceding 214938406 . In scientific notation, it is written as 2.14938405 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 103593600 positive integers (up to 214938405) that are relatively prime to 214938405.
214938405 has 16 divisors, whose sum is 262080000
The reverse of 214938405 is 504839412
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
two hundred fourteen million nine hundred thirty-eight thousand four hundred five
Scientific notation
2.14938405 × 10^8
Engineering notation
2.14938405 × 10^6
Prime Factorization
99 × 5 × 181 × 2399
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
214938405
Product of the distinct prime numbers
The prime factorization of 214938405 is 99 × 5 × 181 × 2399.
Since it has a total of 4 prime factors.
4 , 7 , 64 , 89 , 54 , 354 , 6529 , 1537 , 14187 , 43765 , 390587 , 112196 , 5251048 , 455056 , 22115294 , 47281541 , 826181501 , 567704621 , 6839653276 , 7220807500
n×2
429876810
n×3
644815215
n×4
859753620
n×5
1074692025
n÷2
107469202.5
n÷3
71646135
n÷3
53734601.25
n÷5
42987681
n2
46198517943944025
n3
9.9298357602352E+24
n4
2.1343030602169E+33
n5
4.5874369554964E+41
2 √n
14660.777776094
3 √n
599.01542691012
4 √n
121.08169876614
5 √n
46.394105352021
1 , 5 , 99 , 181 , 495 , 905 , 2399 , 11995 , 17919 , 89595 , 237501 , 434219 , 1187505 , 2171095 , 42987681 , 214938405
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-214938404
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 214938405 can be divided by 16 positive divisors.
The sum of these divisors (counting 214938405) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100110011111011001100100101
3
Ternary
112222110000001200
4
Quaternary
30303323030211
5
Quinary
420011012110
6
Senary
33154513113
8
Octal
1463731445
10
Decimal
214938405
12
Duodecimal
5bb95799
16
Hexadecimal
ccfb325
20
Vigesimal
3737605
36
Base36
3jyvj9
md5
1e0d4a7da2074ad84cfad8142060e5b2
sha1
e358d35ec98209b9986190bec85349cfee12b30e
sha256
ba08e182f1ea13174222ca483b9fa83582a9a655c1e758c5d6899e58a8d4bf57
sha512
da86c78dc8c888e5243c780cdd1657dd1965f77ea733dee0fcb916378b8786b76d7d93a597aa3d5932831daafe52bcdb2158adaf65713622f58293b20f1284a6
ripemd-160
c5a865f240019a4d577e57bf1a702a7331e4faea
Diameter
429876810
Circumference
1350497828.2446
Area
1.4513692457943E+17
Volume
4.1593998767611E+25
Surface area
5.8054769831772E+17
Circumference
1350497828.2446
Perimeter
859753620
Area
46198517943944025
Diagonal
303968807.42584
Surface area
277191107663664150
Volume
9.9298357602352E+24
Space diagonal
372284237.95782
Perimeter
644815215
Area
2.0004545078323E+16
Altitude
186142118.97891
Surface area
2.0004545078323E+16
Volume
1.1702423670218E+24
Height
101322935.80861