139184966 is an even 9-digits composite number following 139184965
and preceding 139184967 . In scientific notation, it is written as 1.39184966 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 69566440 positive integers (up to 139184966) that are relatively prime to 139184966.
139184966 has 8 divisors, whose sum is 208855584
The reverse of 139184966 is 669481931
Previous prime number is 3023
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred thirty-nine million one hundred eighty-four thousand nine hundred sixty-six
Scientific notation
1.39184966 × 10^8
Engineering notation
1.39184966 × 10^6
Prime Factorization
2 × 3023 × 23021
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
139184966 Product of the distinct prime numbers
The prime factorization of 139184966 is 2 × 3023 × 23021.
Since it has a total of 3 prime factors.
9 , 8 , 93 , 92 , 146 , 80 , 3092 , 2190 , 97750 , 55957 , 40423 , 727475 , 9025118 , 5964665 , 90702423 , 64218357 , 55635772 , 756959511 , 8662066307 , 3658821504
n×2
278369932
n×3
417554898
n×4
556739864
n×5
695924830
n÷2
69592483
n÷3
46394988.666667
n÷3
34796241.5
n÷5
27836993.2
n2
19372454760421156
n3
2.6963544571658E+24
n4
3.7529200344456E+32
n5
5.2235004739504E+40
2 √n11797.667820379
3 √n518.23981531471
4 √n108.61706965472
5 √n42.532260536638
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
-139184965 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 139184966 can be divided by 8 positive divisors.
The sum of these divisors (counting 139184966) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010010111100101101000110
3
Ternary
100200220022212202
4
Quaternary
20102330231012
5
Quinary
241112404331
6
Senary
21451114502
8
Octal
1022745506
10
Decimal
139184966
12
Duodecimal
3a742a32
16
Hexadecimal
84bcb46
20
Vigesimal
239i286
36
Base36
2av7t2
md5
4a65aae0914d056df1b26c21471d790e
sha1
470295644c2b6876695d1ac4e8c98776008f0429
sha256
996320ada95c1473542c31bf2c257ef1ff350e56022daabdeda192f41a989bae
sha512
1fa2fd5379b7f20c1b088cd30668740c3d2e6733b8b6712d582a930ae5747a1794f1873785377cb0391336e73584a6bd7f5846d8bcfd73ac19b7a614b0267a18
ripemd-160
4994b1796e9f1df2b9fe4a862bf31d71adc2073e
Diameter
278369932
Circumference
874524933.35149
Area
6.086036155734E+16
Volume
1.1294463138808E+25
Surface area
2.4344144622936E+17
Circumference
874524933.35149
Perimeter
556739864
Area
19372454760421156
Diagonal
196837266.59564
Surface area
116234728562526936
Volume
2.6963544571658E+24
Space diagonal
241075432.76175
Perimeter
417554898
Area
8.3885189780948E+15
Altitude
120537716.38087
Surface area
8.3885189780948E+15
Volume
3.1776842019075E+23
Height
65612422.198546