139969467 is an odd 9-digits composite number following 139969466
and preceding 139969468 . In scientific notation, it is written as 1.39969467 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 81140400 positive integers (up to 139969467) that are relatively prime to 139969467.
139969467 has 16 divisors, whose sum is 177039360
The reverse of 139969467 is 764969931
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred thirty-nine million nine hundred sixty-nine thousand four hundred sixty-seven
Scientific notation
1.39969467 × 10^8
Engineering notation
1.39969467 × 10^6
Prime Factorization
9 × 11 × 23 × 61471
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
139969467
Product of the distinct prime numbers
The prime factorization of 139969467 is 9 × 11 × 23 × 61471.
Since it has a total of 4 prime factors.
2 , 4 , 67 , 14 , 268 , 962 , 7523 , 7921 , 53236 , 15780 , 96579 , 383171 , 5211814 , 7711682 , 49471711 , 8378205 , 643119635 , 221820157 , 2697222818 , 2660807506
n×2
279938934
n×3
419908401
n×4
559877868
n×5
699847335
n÷2
69984733.5
n÷3
46656489
n÷3
34992366.75
n÷5
27993893.4
n2
19591451692264089
n3
2.7422050511225E+24
n4
3.8382497941032E+32
n5
5.3723777789348E+40
2 √n
11830.8692411
3 √n
519.21165924476
4 √n
108.76979930615
5 √n
42.580098501314
1 , 9 , 11 , 23 , 99 , 207 , 253 , 2277 , 61471 , 553239 , 676181 , 1413833 , 6085629 , 12724497 , 15552163 , 139969467
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
-139969466
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 139969467 can be divided by 16 positive divisors.
The sum of these divisors (counting 139969467) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010101111100001110111011
3
Ternary
100202101012000100
4
Quaternary
20111330032323
5
Quinary
241313010332
6
Senary
21520010443
8
Octal
1025741673
10
Decimal
139969467
12
Duodecimal
3aa60a23
16
Hexadecimal
857c3bb
20
Vigesimal
23eg3d7
36
Base36
2bc14r
md5
150691f99bc8f21c624dabeecfd5ab1e
sha1
ccbbbae7bb36b1a606681df3fdef3aa8de620e49
sha256
c1fcb86eb8880a5c9ccc5fed0d7da406775ba789adb24c0b475d395d62b29aae
sha512
e49cfecc0dad3006d770ef7a3c4de6e78bd516b5957e5fc96f00a128052c130aeb979d106aab8264cc608fd17686a677a608e1c56027f92367b2e37df40ffbdf
ripemd-160
74afe8fe04592a3a5e96e8aa56b9aee0c14555c1
Diameter
279938934
Circumference
879454098.50816
Area
6.1548360709576E+16
Volume
1.1486521657657E+25
Surface area
2.461934428383E+17
Circumference
879454098.50816
Perimeter
559877868
Area
19591451692264089
Diagonal
197946718.54953
Surface area
117548710153584534
Volume
2.7422050511225E+24
Space diagonal
242434228.35234
Perimeter
419908401
Area
8.4833474312582E+15
Altitude
121217114.17617
Surface area
8.4833474312582E+15
Volume
3.2317196450878E+23
Height
65982239.516511