140492794 is an even 9-digits composite number following 140492793
and preceding 140492795 . In scientific notation, it is written as 1.40492794 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 61028352 positive integers (up to 140492794) that are relatively prime to 140492794.
140492794 has 16 divisors, whose sum is 240300648
The reverse of 140492794 is 497294041
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty million four hundred ninety-two thousand seven hundred ninety-four
Scientific notation
1.40492794 × 10^8
Engineering notation
1.40492794 × 10^6
Prime Factorization
2 × 13 × 17 × 317857
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
140492794
Product of the distinct prime numbers
The prime factorization of 140492794 is 2 × 13 × 17 × 317857.
Since it has a total of 4 prime factors.
2 , 6 , 20 , 55 , 264 , 380 , 184 , 7437 , 28130 , 63965 , 634198 , 675104 , 3885054 , 5770697 , 54740785 , 38746444 , 180651712 , 655701326 , 2496935912 , 9370728649
n×2
280985588
n×3
421478382
n×4
561971176
n×5
702463970
n÷2
70246397
n÷3
46830931.333333
n÷3
35123198.5
n÷5
28098558.8
n2
19738225165926436
n3
2.7730784021621E+24
n4
3.8959753270081E+32
n5
5.4735645904643E+40
2 √n
11852.965620468
3 √n
519.85794196414
4 √n
108.8713259792
5 √n
42.611891240865
1 , 2 , 13 , 17 , 26 , 34 , 221 , 442 , 317857 , 635714 , 4132141 , 5403569 , 8264282 , 10807138 , 70246397 , 140492794
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
-140492793
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 140492794 can be divided by 16 positive divisors.
The sum of these divisors (counting 140492794) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010111111011111111111010
3
Ternary
100210100202212211
4
Quaternary
20113323333322
5
Quinary
241431232134
6
Senary
21535125334
8
Octal
1027737772
10
Decimal
140492794
12
Duodecimal
3b07384a
16
Hexadecimal
85fbffa
20
Vigesimal
23i1bje
36
Base36
2bn8xm
md5
a0de6e31d4f813f5540c2c6c88d49ded
sha1
3d6f4c6a43f2d8bc57144c944368a0b55b9a30cb
sha256
09411e77ff507542c1e5020192cfb0491eeb9e380126eeda165497a0c2781dd5
sha512
91bd334f3f78564b03824046e38e8c911167dd90e21efff7a1e29c4df27ccc2e77fd9b53866dab70b4ef86ccfa8f1a5cd56c54b1c03b6f13366e0df70f90a5b9
ripemd-160
f2b49c1feb0a57bbaaccc03b376ad80ac9eb6c74
Diameter
280985588
Circumference
882742259.02541
Area
6.2009463176176E+16
Volume
1.1615843648081E+25
Surface area
2.480378527047E+17
Circumference
882742259.02541
Perimeter
561971176
Area
19738225165926436
Diagonal
198686814.69049
Surface area
118429350995558616
Volume
2.7730784021621E+24
Space diagonal
243340657.30531
Perimeter
421478382
Area
8.5469022096548E+15
Altitude
121670328.65265
Surface area
8.5469022096548E+15
Volume
3.268104238218E+23
Height
66228938.230163