139156914 is an even 9-digits composite number following 139156913
and preceding 139156915 . In scientific notation, it is written as 1.39156914 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 42399360 positive integers (up to 139156914) that are relatively prime to 139156914.
139156914 has 32 divisors, whose sum is 302649984
The reverse of 139156914 is 419651931
Previous prime number is 103
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred thirty-nine million one hundred fifty-six thousand nine hundred fourteen
Scientific notation
1.39156914 × 10^8
Engineering notation
1.39156914 × 10^6
Prime Factorization
2 × 3 × 13 × 103 × 17321
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
139156914 Product of the distinct prime numbers
The prime factorization of 139156914 is 2 × 3 × 13 × 103 × 17321.
Since it has a total of 5 prime factors.
1 , 7 , 7 , 14 , 34 , 864 , 5513 , 2959 , 72263 , 90807 , 524836 , 842973 , 989279 , 8448420 , 36916490 , 85250949 , 474259880 , 609658515 , 2499935424 , 7428375918
n×2
278313828
n×3
417470742
n×4
556627656
n×5
695784570
n÷2
69578457
n÷3
46385638
n÷3
34789228.5
n÷5
27831382.8
n2
19364646714003396
n3
2.694724477421E+24
n4
3.7498954235816E+32
n5
5.2182387496834E+40
2 √n11796.478881429
3 √n518.20499680308
4 √n108.61159644085
5 √n42.530545967594
1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 , 103 , 206 , 309 , 618 , 1339 , 2678 , 4017 , 8034 , 17321 , 34642 , 51963 , 103926 , 225173 , 450346 , 675519 , 1351038 , 1784063 , 3568126 , 5352189 , 10704378 , 23192819 , 46385638 , 69578457 , 139156914
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-139156913 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139156914 can be divided by 32 positive divisors.
The sum of these divisors (counting 139156914) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000010010110101110110110010
3
Ternary
100200211220101210
4
Quaternary
20102311312302
5
Quinary
241111010124
6
Senary
21450340550
8
Octal
1022656662
10
Decimal
139156914
12
Duodecimal
3a72a756
16
Hexadecimal
84b5db2
20
Vigesimal
239ec5e
36
Base36
2aum5u
md5
bdbf139008ba983c41717924514fba89
sha1
a93bd11ac86c9e4dfa94f378423d21d185571f57
sha256
943c8d6f7c98e60b2c59f0fda65ce4300a883defa892207e201d9d6a1fd0cd50
sha512
7464cf32c6a79c2d0a7f24700e1cadfb1a8e5ba1ef8950a8dadb1b8e0f5cad770cb9aa87f7f76280ba2e46488d17a45db9977d896966c2d8f6cff9e73665ff6c
ripemd-160
0f2351086a6fe68ec70dd9c55a77ee378a4bc846
Diameter
278313828
Circumference
874348677.43725
Area
6.0835831856075E+16
Volume
1.1287635495619E+25
Surface area
2.433433274243E+17
Circumference
874348677.43725
Perimeter
556627656
Area
19364646714003396
Diagonal
196797595.07679
Surface area
116187880284020376
Volume
2.694724477421E+24
Space diagonal
241026845.27249
Perimeter
417470742
Area
8.3851379948189E+15
Altitude
120513422.63625
Surface area
8.3851379948189E+15
Volume
3.1757632523562E+23
Height
65599198.358929