139348530 is an even 9-digits composite number following 139348529
and preceding 139348531 . In scientific notation, it is written as 1.39348530 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 37159584 positive integers (up to 139348530) that are relatively prime to 139348530.
139348530 has 16 divisors, whose sum is 278697240
The reverse of 139348530 is 035843931
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-nine million three hundred forty-eight thousand five hundred thirty
Scientific notation
1.39348530 × 10^8
Engineering notation
1.39348530 × 10^6
Prime Factorization
2 × 9 × 5 × 1548317
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
139348530
Product of the distinct prime numbers
The prime factorization of 139348530 is 2 × 9 × 5 × 1548317.
Since it has a total of 4 prime factors.
3 , 1 , 58 , 75 , 483 , 48 , 2111 , 5474 , 67108 , 4280 , 708877 , 77390 , 6895075 , 2203212 , 63453574 , 14137263 , 444218470 , 430461993 , 3141581296 , 8321992118
n×2
278697060
n×3
418045590
n×4
557394120
n×5
696742650
n÷2
69674265
n÷3
46449510
n÷3
34837132.5
n÷5
27869706
n2
19418012813160900
n3
2.7058715410351E+24
n4
3.7705922161208E+32
n5
5.2542648254588E+40
2 √n
11804.597833048
3 √n
518.44273999611
4 √n
108.64896609286
5 √n
42.542252246321
1 , 2 , 5 , 9 , 10 , 18 , 45 , 90 , 1548317 , 3096634 , 7741585 , 13934853 , 15483170 , 27869706 , 69674265 , 139348530
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
-139348529
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 139348530 can be divided by 16 positive divisors.
The sum of these divisors (counting 139348530) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010011100100101000110010
3
Ternary
100201012122020200
4
Quaternary
20103210220302
5
Quinary
241133123110
6
Senary
21454420030
8
Octal
1023445062
10
Decimal
139348530
12
Duodecimal
3a801616
16
Hexadecimal
84e4a32
20
Vigesimal
23aib6a
36
Base36
2ayq0i
md5
06fb6e08f1eda9f6900be89304b7ec77
sha1
25efacbf6e99a1127d4d5b5460d64f8ba9239aea
sha256
86c595382186ebc2c425d40b585ad26aa80f8801a2264acb7a16b85e9c840dff
sha512
412c795c72d7de272ca7cdbd2b328a4f18ac4da95afeda1df4719faea42d17fb5f78e1a7a428683e334874ce1b8e70721480bf61d466a94a215343e7ed16613c
ripemd-160
ff2b62eb622a94c235324ba74937150b608bc986
Diameter
278697060
Circumference
875552636.27307
Area
6.1003486401139E+16
Volume
1.1334328206498E+25
Surface area
2.4401394560456E+17
Circumference
875552636.27307
Perimeter
557394120
Area
19418012813160900
Diagonal
197068581.02275
Surface area
116508076878965400
Volume
2.7058715410351E+24
Space diagonal
241358733.92004
Perimeter
418045590
Area
8.4082461936045E+15
Altitude
120679366.96002
Surface area
8.4082461936045E+15
Volume
3.1889001928094E+23
Height
65689527.007585