139156925 is an odd 9-digits composite number following 139156924
and preceding 139156926 . In scientific notation, it is written as 1.39156925 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 110655600 positive integers (up to 139156925) that are relatively prime to 139156925.
139156925 has 12 divisors, whose sum is 173593056
The reverse of 139156925 is 529651931
Previous prime number is 167
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred thirty-nine million one hundred fifty-six thousand nine hundred twenty-five
Scientific notation
1.39156925 × 10^8
Engineering notation
1.39156925 × 10^6
Prime Factorization
5 × 5 × 167 × 33331
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
27831385 Product of the distinct prime numbers
The prime factorization of 139156925 is 5 × 5 × 167 × 33331.
Since it has a total of 4 prime factors.
6 , 6 , 52 , 59 , 527 , 451 , 2741 , 1876 , 3682 , 81906 , 369446 , 1839 , 8692424 , 781097 , 9929100 , 41095311 , 342159404 , 904322663 , 6800175248 , 8515799106
n×2
278313850
n×3
417470775
n×4
556627700
n×5
695784625
n÷2
69578462.5
n÷3
46385641.666667
n÷3
34789231.25
n÷5
27831385
n2
19364649775455625
n3
2.6947251164543E+24
n4
3.7498966092605E+32
n5
5.2182408121262E+40
2 √n11796.47934767
3 √n518.20501045735
4 √n108.61159858721
5 √n42.53054663998
1 , 5 , 25 , 167 , 835 , 4175 , 33331 , 166655 , 833275 , 5566277 , 27831385 , 139156925
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-139156924 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139156925 can be divided by 12 positive divisors.
The sum of these divisors (counting 139156925) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000010010110101110110111101
3
Ternary
100200211220102012
4
Quaternary
20102311312331
5
Quinary
241111010200
6
Senary
21450341005
8
Octal
1022656675
10
Decimal
139156925
12
Duodecimal
3a72a765
16
Hexadecimal
84b5dbd
20
Vigesimal
239ec65
36
Base36
2aum65
md5
08da83544c3a6bdd8b01a4d5759121ea
sha1
36a0cdfda21b3b31d571984ffce3f8e6dfca23a7
sha256
79b42274c6faa3cfa340ce58c80f7bf9bed5a4779d59e74f1ef353d99f2a6a3a
sha512
9240bb1ae7c64b517a2fee46b6e79e39f319b7552c4843cf2a0cb390854a580c23f8699d223b98377636ee548378f27c9509b2eb4fe12b2e046aee5832bb5a78
ripemd-160
e2695f991b9228677f62481f9d47d43a584ae556
Diameter
278313850
Circumference
874348746.55229
Area
6.0835841473911E+16
Volume
1.1287638172396E+25
Surface area
2.4334336589564E+17
Circumference
874348746.55229
Perimeter
556627700
Area
19364649775455625
Diagonal
196797610.63314
Surface area
116187898652733750
Volume
2.6947251164543E+24
Space diagonal
241026864.32505
Perimeter
417470775
Area
8.3851393204666E+15
Altitude
120513432.16253
Surface area
8.3851393204666E+15
Volume
3.1757640054643E+23
Height
65599203.544379