214725139 is an odd 9-digits composite number following 214725138
and preceding 214725140 . In scientific notation, it is written as 2.14725139 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 211740936 positive integers (up to 214725139) that are relatively prime to 214725139.
214725139 has 8 divisors, whose sum is 217728000
The reverse of 214725139 is 931527412
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
two hundred fourteen million seven hundred twenty-five thousand one hundred thirty-nine
Scientific notation
2.14725139 × 10^8
Engineering notation
2.14725139 × 10^6
Prime Factorization
223 × 107 × 8999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
214725139
Product of the distinct prime numbers
The prime factorization of 214725139 is 223 × 107 × 8999.
Since it has a total of 3 prime factors.
8 , 4 , 80 , 6 , 449 , 431 , 5730 , 7898 , 60588 , 45699 , 633281 , 264677 , 1442362 , 4765766 , 24359050 , 91651130 , 932858850 , 792828144 , 8065471312 , 2351846788
n×2
429450278
n×3
644175417
n×4
858900556
n×5
1073625695
n÷2
107362569.5
n÷3
71575046.333333
n÷3
53681284.75
n÷5
42945027.8
n2
46106885318569321
n3
9.9003073588869E+24
n4
2.1258448737797E+33
n5
4.5647233601478E+41
2 √n
14653.502618828
3 √n
598.81724315725
4 √n
121.05165268937
5 √n
46.384895071959
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
-214725138
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 214725139 can be divided by 8 positive divisors.
The sum of these divisors (counting 214725139) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100110011000111001000010011
3
Ternary
112222001011111221
4
Quaternary
30303013020103
5
Quinary
414432201024
6
Senary
33150145511
8
Octal
1463071023
10
Decimal
214725139
12
Duodecimal
5bab2297
16
Hexadecimal
ccc7213
20
Vigesimal
3720cgj
36
Base36
3juaz7
md5
1ce54d896a3b7420fc24cffebe921e9a
sha1
20d28195889e5cdda5c9869ed5b49363262b3bb1
sha256
13848b12bde9870a69d13835a457e5e6bebf0e9cbb096d7a4651785236d333af
sha512
9d9cd1b0505f377f5cded17b3d4092d2e7aeae941949d0a604fe34754cfbacbf6bce24999734719a28ee8f8fda5ed087ee0bd333f08666e0be7fad6cbf6b740c
ripemd-160
0fae91c7d05911f8139062db054c9adec88a10fc
Diameter
429450278
Circumference
1349157838.4469
Area
1.4484905219672E+17
Volume
4.147031048928E+25
Surface area
5.793962087869E+17
Circumference
1349157838.4469
Perimeter
858900556
Area
46106885318569321
Diagonal
303667203.75625
Surface area
276641311911415926
Volume
9.9003073588869E+24
Space diagonal
371914850.41029
Perimeter
644175417
Area
1.9964866987628E+16
Altitude
185957425.20514
Surface area
1.9964866987628E+16
Volume
1.16676241155E+24
Height
101222401.25208