139103631 is an odd 9-digits composite number following 139103630
and preceding 139103632 . In scientific notation, it is written as 1.39103631 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 92735748 positive integers (up to 139103631) that are relatively prime to 139103631.
139103631 has 4 divisors, whose sum is 154559600
The reverse of 139103631 is 136301931
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred thirty-nine million one hundred three thousand six hundred thirty-one
Scientific notation
1.39103631 × 10^8
Engineering notation
1.39103631 × 10^6
Prime Factorization
9 × 15455959
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
139103631
Product of the distinct prime numbers
The prime factorization of 139103631 is 9 × 15455959.
Since it has a total of 2 prime factors.
5 , 9 , 9 , 85 , 940 , 965 , 4624 , 1007 , 98937 , 42546 , 543213 , 220036 , 7776400 , 3431363 , 48768157 , 82938062 , 913677334 , 67594191 , 434083282 , 13521666
n×2
278207262
n×3
417310893
n×4
556414524
n×5
695518155
n÷2
69551815.5
n÷3
46367877
n÷3
34775907.75
n÷5
27820726.2
n2
19349820157384161
n3
2.6916302430891E+24
n4
3.7441554012311E+32
n5
5.2082561133951E+40
2 √n
11794.220237048
3 √n
518.13884835493
4 √n
108.60119813818
5 √n
42.52728849058
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-139103630
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139103631 can be divided by 4 positive divisors.
The sum of these divisors (counting 139103631) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010010101000110110001111
3
Ternary
100200202012022100
4
Quaternary
20102220312033
5
Quinary
241102304011
6
Senary
21445250143
8
Octal
1022506617
10
Decimal
139103631
12
Duodecimal
3a703953
16
Hexadecimal
84a8d8f
20
Vigesimal
2397j1b
36
Base36
2ath1r
md5
5b7401e96bc3460659a560d1a5b8d4f5
sha1
d3115826e9eaa06ef79a5392683d1d0210e83b72
sha256
09bd21c025a83e784425fb9303b0fe1aae6f44363a74a7c89b4cd0e7de671b50
sha512
60c825350224cbd3863f802e9831bdbce2bd4eeb8b506870d8402145dbd46a19776a61b987f9896a7dba2ab6acfff537b30e7aa16713b95fe7f033f3a2dee47b
ripemd-160
1d69d9ede9c05d1cfecddde754a14fd1836ca182
Diameter
278207262
Circumference
874013890.47453
Area
6.0789252854722E+16
Volume
1.1274674397159E+25
Surface area
2.4315701141889E+17
Circumference
874013890.47453
Perimeter
556414524
Area
19349820157384161
Diagonal
196722241.53554
Surface area
116098920944304966
Volume
2.6916302430891E+24
Space diagonal
240934556.40931
Perimeter
417310893
Area
8.3787179074774E+15
Altitude
120467278.20466
Surface area
8.3787179074774E+15
Volume
3.1721166622252E+23
Height
65574080.511848