140969439 is an odd 9-digits composite number following 140969438
and preceding 140969440 . In scientific notation, it is written as 1.40969439 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 84631680 positive integers (up to 140969439) that are relatively prime to 140969439.
140969439 has 8 divisors, whose sum is 145646928
The reverse of 140969439 is 934969041
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty million nine hundred sixty-nine thousand four hundred thirty-nine
Scientific notation
1.40969439 × 10^8
Engineering notation
1.40969439 × 10^6
Prime Factorization
117 × 41 × 29387
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
140969439
Product of the distinct prime numbers
The prime factorization of 140969439 is 117 × 41 × 29387.
Since it has a total of 3 prime factors.
8 , 2 , 54 , 44 , 109 , 151 , 1995 , 601 , 85313 , 29778 , 668745 , 618422 , 4050044 , 5559477 , 77537777 , 10285371 , 204987688 , 696560501 , 2235349764 , 2279970650
n×2
281938878
n×3
422908317
n×4
563877756
n×5
704847195
n÷2
70484719.5
n÷3
46989813
n÷3
35242359.75
n÷5
28193887.8
n2
19872382731974721
n3
2.8013986453198E+24
n4
3.9491159544609E+32
n5
5.567046606463E+40
2 √n
11873.055167058
3 √n
520.4451796638
4 √n
108.96354971759
5 √n
42.640765658228
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
-140969438
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 140969439 can be divided by 8 positive divisors.
The sum of these divisors (counting 140969439) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011001110000010111011111
3
Ternary
100211020222201100
4
Quaternary
20121300113133
5
Quinary
242042010224
6
Senary
21553244143
8
Octal
1031602737
10
Decimal
140969439
12
Duodecimal
3b263653
16
Hexadecimal
86705df
20
Vigesimal
24113bj
36
Base36
2bxgpr
md5
83de301c17e32bd68fa2b2c58fe8f3e6
sha1
eeff8a6c0fda98555e65e5d9f407f8eb84ecbffd
sha256
b109df658e99ed81fa1df813ca2f397b932bd17084364dadfec523c0ca9cd9e4
sha512
fe1c3fa7bf33054d00d5a79502c1da6bedae66e38c0f536814d3c3486aa526f73b124bf009af1445b02fe2790bb479bcb028f4291441a1d5948c317299c78f76
ripemd-160
f7ce2c37cd2a95c1484177b02fb9fab787fd687e
Diameter
281938878
Circumference
885737107.88615
Area
6.2430931600096E+16
Volume
1.1734471205217E+25
Surface area
2.4972372640039E+17
Circumference
885737107.88615
Perimeter
563877756
Area
19872382731974721
Diagonal
199360892.51393
Surface area
119234296391848326
Volume
2.8013986453198E+24
Space diagonal
244166230.66248
Perimeter
422908317
Area
8.6049941398087E+15
Altitude
122083115.33124
Surface area
8.6049941398087E+15
Volume
3.301479964854E+23
Height
66453630.837976