140969247 is an odd 9-digits composite number following 140969246
and preceding 140969248 . In scientific notation, it is written as 1.40969247 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 93876480 positive integers (up to 140969247) that are relatively prime to 140969247.
140969247 has 8 divisors, whose sum is 188165040
The reverse of 140969247 is 742969041
Previous prime number is 929
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty million nine hundred sixty-nine thousand two hundred forty-seven
Scientific notation
1.40969247 × 10^8
Engineering notation
1.40969247 × 10^6
Prime Factorization
3 × 929 × 50581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
140969247
Product of the distinct prime numbers
The prime factorization of 140969247 is 3 × 929 × 50581.
Since it has a total of 3 prime factors.
2 , 7 , 89 , 9 , 451 , 998 , 2065 , 2508 , 84491 , 24651 , 252343 , 675018 , 8117834 , 5332723 , 10508511 , 22738720 , 544978967 , 91754178 , 7599864098 , 1795963281
n×2
281938494
n×3
422907741
n×4
563876988
n×5
704846235
n÷2
70484623.5
n÷3
46989749
n÷3
35242311.75
n÷5
28193849.4
n2
19872328599747009
n3
2.8013871988429E+24
n4
3.9490944397632E+32
n5
5.5670086950531E+40
2 √n
11873.04708152
3 √n
520.44494338205
4 √n
108.96351261556
5 √n
42.6407540429
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
-140969246
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 140969247 can be divided by 8 positive divisors.
The sum of these divisors (counting 140969247) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011001110000010100011111
3
Ternary
100211020222110020
4
Quaternary
20121300110133
5
Quinary
242042003442
6
Senary
21553243223
8
Octal
1031602437
10
Decimal
140969247
12
Duodecimal
3b263513
16
Hexadecimal
867051f
20
Vigesimal
2411327
36
Base36
2bxgkf
md5
905ad80e9814ebf370c871e222d44a91
sha1
43e44dc0d390dbfb0ffc987e5cc5b9e2c1124cf9
sha256
abf3f9a38b05c69169c557abbf0ad52ffb34837909fc7eab8310f213fe9e9e4f
sha512
b7238301cd3716947a5f21b6c2fb7f24aeaee51033e6ee5456f860a592097d2f3c2faa30ef87aa1dd7764901b262ce2d40d798475265ecc070c0751d0bca54ec
ripemd-160
c4a8692307a5d978e9d20994f540cedd8d50bfc8
Diameter
281938494
Circumference
885735901.51457
Area
6.2430761538688E+16
Volume
1.1734423258327E+25
Surface area
2.4972304615475E+17
Circumference
885735901.51457
Perimeter
563876988
Area
19872328599747009
Diagonal
199360620.98492
Surface area
119233971598482054
Volume
2.8013871988429E+24
Space diagonal
244165898.10873
Perimeter
422907741
Area
8.6049706998665E+15
Altitude
122082949.05436
Surface area
8.6049706998665E+15
Volume
3.3014664750517E+23
Height
66453540.328308