140178968 is an even 9-digits composite number following 140178967
and preceding 140178969 . In scientific notation, it is written as 1.40178968 × 10^8.
The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors.
There are 67737600 positive integers (up to 140178968) that are relatively prime to 140178968.
140178968 has 32 divisors, whose sum is 271785360
The reverse of 140178968 is 869871041
Previous prime number is 97
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty million one hundred seventy-eight thousand nine hundred sixty-eight
Scientific notation
1.40178968 × 10^8
Engineering notation
1.40178968 × 10^6
Prime Factorization
2 × 2 × 2 × 43 × 97 × 4201
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
35044742
Product of the distinct prime numbers
The prime factorization of 140178968 is 2 × 2 × 2 × 43 × 97 × 4201.
Since it has a total of 6 prime factors.
8 , 4 , 98 , 60 , 748 , 419 , 3863 , 1120 , 93990 , 76124 , 72295 , 159486 , 8636382 , 1057521 , 76971386 , 21969652 , 303348618 , 453682377 , 4417525789 , 574165399
n×2
280357936
n×3
420536904
n×4
560715872
n×5
700894840
n÷2
70089484
n÷3
46726322.666667
n÷3
35044742
n÷5
28035793.6
n2
19650143069545024
n3
2.7545367765412E+24
n4
3.8612812265359E+32
n5
5.4127041749357E+40
2 √n
11839.71992912
3 √n
519.47057556167
4 √n
108.81047711098
5 √n
42.592837332729
1 , 2 , 4 , 8 , 43 , 86 , 97 , 172 , 194 , 344 , 388 , 776 , 4171 , 4201 , 8342 , 8402 , 16684 , 16804 , 33368 , 33608 , 180643 , 361286 , 407497 , 722572 , 814994 , 1445144 , 1629988 , 3259976 , 17522371 , 35044742 , 70089484 , 140178968
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-140178967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 140178968 can be divided by 32 positive divisors.
The sum of these divisors (counting 140178968) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000010110101111011000011000
3
Ternary
100202202211101122
4
Quaternary
20112233120120
5
Quinary
241341211333
6
Senary
21524304412
8
Octal
1026573030
10
Decimal
140178968
12
Duodecimal
3ab42108
16
Hexadecimal
85af618
20
Vigesimal
23g2788
36
Base36
2bgis8
md5
542921bb63cd56b3ba60bc5d5eeb31d3
sha1
dd7e7c4a891e2de7004923176ff54a5e6f256741
sha256
007a7609ea0895096aef931e25da4c14702fa4776f575e1c5405cfd95df6e8c2
sha512
705ecf15197784d6de658006f80401befb2d34bcdadfeae09e904ad8024b4b3552f445f1a4aae3b5875189f23a1ef265ed84e1b58196e13aa6d6d430022eca3d
ripemd-160
7baa4cf9fd33edbcb6f57b2207e0bd1f058c0a90
Diameter
280357936
Circumference
880770432.1132
Area
6.1732745109271E+16
Volume
1.15381766683E+25
Surface area
2.4693098043708E+17
Circumference
880770432.1132
Perimeter
560715872
Area
19650143069545024
Diagonal
198242997.70506
Surface area
117900858417270144
Volume
2.7545367765412E+24
Space diagonal
242797094.72857
Perimeter
420536904
Area
8.5087615431124E+15
Altitude
121398547.36429
Surface area
8.5087615431124E+15
Volume
3.2462527228667E+23
Height
66080999.235021