139156911 is an odd 9-digits composite number following 139156910
and preceding 139156912 . In scientific notation, it is written as 1.39156911 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 89865600 positive integers (up to 139156911) that are relatively prime to 139156911.
139156911 has 16 divisors, whose sum is 159516000
The reverse of 139156911 is 119651931
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-nine million one hundred fifty-six thousand nine hundred eleven
Scientific notation
1.39156911 × 10^8
Engineering notation
1.39156911 × 10^6
Prime Factorization
9 × 149 × 41 × 2531
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
139156911
Product of the distinct prime numbers
The prime factorization of 139156911 is 9 × 149 × 41 × 2531.
Since it has a total of 4 prime factors.
3 , 10 , 83 , 93 , 384 , 382 , 3842 , 9826 , 56961 , 57336 , 575024 , 876435 , 3512631 , 2579686 , 4494561 , 414477 , 844821618 , 712800471 , 8069634908 , 7137883688
n×2
278313822
n×3
417470733
n×4
556627644
n×5
695784555
n÷2
69578455.5
n÷3
46385637
n÷3
34789227.75
n÷5
27831382.2
n2
19364645879061921
n3
2.6947243031391E+24
n4
3.7498951002147E+32
n5
5.2182381871991E+40
2 √n
11796.478754272
3 √n
518.20499307919
4 √n
108.61159585547
5 √n
42.530545784216
1 , 9 , 41 , 149 , 369 , 1341 , 2531 , 6109 , 22779 , 54981 , 103771 , 377119 , 933939 , 3394071 , 15461879 , 139156911
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-139156910
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139156911 can be divided by 16 positive divisors.
The sum of these divisors (counting 139156911) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010010110101110110101111
3
Ternary
100200211220101200
4
Quaternary
20102311312233
5
Quinary
241111010121
6
Senary
21450340543
8
Octal
1022656657
10
Decimal
139156911
12
Duodecimal
3a72a753
16
Hexadecimal
84b5daf
20
Vigesimal
239ec5b
36
Base36
2aum5r
md5
988e7ecb375860f5856952cca7e63598
sha1
d9ee66e0560009332638307c5ecc11645e5144eb
sha256
a627453365513f6d45f176e00f2d96db41a91369f164d573a5be551e56b6d79f
sha512
07921f4ab99886965de422bfcda114781290d2a3b5a941fe551198a19e07d12dae74794e5db900f3b11796899fd38254c327b6d1965f8647cea80fd2f70265c9
ripemd-160
7b1350de3db1e67adc9bf3b1e0efe50a2468fd40
Diameter
278313822
Circumference
874348658.5877
Area
6.0835829233029E+16
Volume
1.1287634765589E+25
Surface area
2.4334331693212E+17
Circumference
874348658.5877
Perimeter
556627644
Area
19364645879061921
Diagonal
196797590.83415
Surface area
116187875274371526
Volume
2.6947243031391E+24
Space diagonal
241026840.07634
Perimeter
417470733
Area
8.3851376332786E+15
Altitude
120513420.03817
Surface area
8.3851376332786E+15
Volume
3.1757630469631E+23
Height
65599196.944715