139156929 is an odd 9-digits composite number following 139156928
and preceding 139156930 . In scientific notation, it is written as 1.39156929 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 91728384 positive integers (up to 139156929) that are relatively prime to 139156929.
139156929 has 8 divisors, whose sum is 156357000
The reverse of 139156929 is 929651931
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred thirty-nine million one hundred fifty-six thousand nine hundred twenty-nine
Scientific notation
1.39156929 × 10^8
Engineering notation
1.39156929 × 10^6
Prime Factorization
9 × 89 × 173729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139156929
Product of the distinct prime numbers
The prime factorization of 139156929 is 9 × 89 × 173729.
Since it has a total of 3 prime factors.
6 , 6 , 56 , 17 , 301 , 137 , 7142 , 2815 , 35240 , 1721 , 954938 , 709098 , 3473077 , 8013348 , 2117972 , 99862326 , 548168283 , 886073511 , 7689237126 , 3348214834
n×2
278313858
n×3
417470787
n×4
556627716
n×5
695784645
n÷2
69578464.5
n÷3
46385643
n÷3
34789232.25
n÷5
27831385.8
n2
19364650888711041
n3
2.6947253488301E+24
n4
3.7498970404166E+32
n5
5.2182415621056E+40
2 √n
11796.479517212
3 √n
518.20501542253
4 √n
108.61159936771
5 √n
42.530546884485
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
-139156928
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 139156929 can be divided by 8 positive divisors.
The sum of these divisors (counting 139156929) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010010110101110111000001
3
Ternary
100200211220102100
4
Quaternary
20102311313001
5
Quinary
241111010204
6
Senary
21450341013
8
Octal
1022656701
10
Decimal
139156929
12
Duodecimal
3a72a769
16
Hexadecimal
84b5dc1
20
Vigesimal
239ec69
36
Base36
2aum69
md5
10853e65a228c683cc4f14d8ef0a2ec7
sha1
46b39e2d7ac061bdf05a17e410051ea0e53221ba
sha256
e027386d36d36ad4d5cfd6a3c7364bf45d78bead96928de4423348bd7b9ba248
sha512
9fe80cad8d125760ce83e050e8f83f959a806532c3092ff5d0cdcc82d4ab82149f90d73b1a09df9181c72403b8cf4904411c324e089a27306c8ce104c535315d
ripemd-160
8619406d42fe1860793a51a1c45a7c3e031e87bb
Diameter
278313858
Circumference
874348771.68503
Area
6.0835844971306E+16
Volume
1.1287639145769E+25
Surface area
2.4334337988522E+17
Circumference
874348771.68503
Perimeter
556627716
Area
19364650888711041
Diagonal
196797616.28999
Surface area
116187905332266246
Volume
2.6947253488301E+24
Space diagonal
241026871.25325
Perimeter
417470787
Area
8.3851398025203E+15
Altitude
120513435.62663
Surface area
8.3851398025203E+15
Volume
3.1757642793218E+23
Height
65599205.429997