139969141 is an odd 9-digits composite number following 139969140
and preceding 139969142 . In scientific notation, it is written as 1.39969141 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 129101040 positive integers (up to 139969141) that are relatively prime to 139969141.
139969141 has 8 divisors, whose sum is 150854144
The reverse of 139969141 is 141969931
Previous prime number is 6871
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-nine million nine hundred sixty-nine thousand one hundred forty-one
Scientific notation
1.39969141 × 10^8
Engineering notation
1.39969141 × 10^6
Prime Factorization
13 × 6871 × 1567
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139969141
Product of the distinct prime numbers
The prime factorization of 139969141 is 13 × 6871 × 1567.
Since it has a total of 3 prime factors.
10 , 1 , 81 , 56 , 249 , 173 , 3814 , 1211 , 12442 , 22632 , 344996 , 612549 , 9390615 , 2590791 , 96541921 , 41712886 , 619106335 , 715914298 , 6093016254 , 3365751272
n×2
279938282
n×3
419907423
n×4
559876564
n×5
699845705
n÷2
69984570.5
n÷3
46656380.333333
n÷3
34992285.25
n÷5
27993828.2
n2
19591360432277881
n3
2.7421858907273E+24
n4
3.8382140358742E+32
n5
5.3723152157546E+40
2 √n
11830.855463575
3 √n
519.21125614939
4 √n
108.76973597272
5 √n
42.58007866681
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
-139969140
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 139969141 can be divided by 8 positive divisors.
The sum of these divisors (counting 139969141) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010101111100001001110101
3
Ternary
100202101011120021
4
Quaternary
20111330021311
5
Quinary
241313003031
6
Senary
21520005141
8
Octal
1025741165
10
Decimal
139969141
12
Duodecimal
3aa607b1
16
Hexadecimal
857c275
20
Vigesimal
23eg2h1
36
Base36
2bc0vp
md5
454d846b9cb50270c1c6265ad3592613
sha1
9c4dcae736b48c44d692787430961cb554bd0da2
sha256
47ff3be5535f8405dc50f61a39b46ebfb8d7ccb2d02fa7b39547eb9cad7895d6
sha512
f213d73fba20e331d774517b622eb8475361928007bf39d196776f5684f12527d56618b4d99109806f366f531b457a0644f89037c161eff7844bff61636d979d
ripemd-160
1ade098035bc10cb82468a4f8dfbeadb5a0fdbc3
Diameter
279938282
Circumference
879452050.18975
Area
6.1548074007874E+16
Volume
1.1486441398782E+25
Surface area
2.461922960315E+17
Circumference
879452050.18975
Perimeter
559876564
Area
19591360432277881
Diagonal
197946257.51591
Surface area
117548162593667286
Volume
2.7421858907273E+24
Space diagonal
242433663.70377
Perimeter
419907423
Area
8.483307914525E+15
Altitude
121216831.85189
Surface area
8.483307914525E+15
Volume
3.2316970643456E+23
Height
65982085.838637