214948139 is an odd 9-digits composite number following 214948138
and preceding 214948140 . In scientific notation, it is written as 2.14948139 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 183413736 positive integers (up to 214948139) that are relatively prime to 214948139.
214948139 has 8 divisors, whose sum is 246758400
The reverse of 214948139 is 931849412
Previous prime number is 223
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred fourteen million nine hundred forty-eight thousand one hundred thirty-nine
Scientific notation
2.14948139 × 10^8
Engineering notation
2.14948139 × 10^6
Prime Factorization
7 × 223 × 137699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
214948139
Product of the distinct prime numbers
The prime factorization of 214948139 is 7 × 223 × 137699.
Since it has a total of 3 prime factors.
3 , 2 , 48 , 55 , 85 , 59 , 5774 , 6989 , 52994 , 97054 , 626424 , 993236 , 48220 , 3306640 , 25793004 , 30529007 , 151898705 , 967176182 , 2693793958 , 8964578817
n×2
429896278
n×3
644844417
n×4
859792556
n×5
1074740695
n÷2
107474069.5
n÷3
71649379.666667
n÷3
53737034.75
n÷5
42989627.8
n2
46202702459563321
n3
9.9311849104539E+24
n4
2.1346897145669E+33
n5
4.588475814886E+41
2 √n
14661.109746537
3 √n
599.02446938928
4 √n
121.08306961147
5 √n
46.394525558025
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
-214948138
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 214948139 can be divided by 8 positive divisors.
The sum of these divisors (counting 214948139) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100110011111101100100101011
3
Ternary
112222110111102012
4
Quaternary
30303331210223
5
Quinary
420011320024
6
Senary
33155030135
8
Octal
1463754453
10
Decimal
214948139
12
Duodecimal
5bb9b34b
16
Hexadecimal
ccfd92b
20
Vigesimal
3738a6j
36
Base36
3jz31n
md5
86da2441a7cf544b231a90b92d3dc74c
sha1
cce7233b47737a011ee841b094ca049451df4686
sha256
abdbd554a0f987e6230ee66d18f1cb1d4f036c3f7c5cbc338285bcd56c72a854
sha512
51fe48315372dcfb9cc2278f2af75f57c3e228bfd9e28fb2c27d44db4dddc9f0352f6b9c04680c689a473a91ae81be13c2efc825882169da94a45b09dabf94da
ripemd-160
b276715503ac265bfa94324281b0eaae15262733
Diameter
429896278
Circumference
1350558988.7704
Area
1.4515007062296E+17
Volume
4.1599650074832E+25
Surface area
5.8060028249184E+17
Circumference
1350558988.7704
Perimeter
859792556
Area
46202702459563321
Diagonal
303982573.38066
Surface area
277216214757379926
Volume
9.9311849104539E+24
Space diagonal
372301097.74038
Perimeter
644844417
Area
2.0006357026738E+16
Altitude
186150548.87019
Surface area
2.0006357026738E+16
Volume
1.1704013658999E+24
Height
101327524.46022