140872745 is an odd 9-digits composite number following 140872744
and preceding 140872746 . In scientific notation, it is written as 1.40872745 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 98553024 positive integers (up to 140872745) that are relatively prime to 140872745.
140872745 has 8 divisors, whose sum is 150569760
The reverse of 140872745 is 547278041
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty million eight hundred seventy-two thousand seven hundred forty-five
Scientific notation
1.40872745 × 10^8
Engineering notation
1.40872745 × 10^6
Prime Factorization
65 × 19 × 114067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
140872745
Product of the distinct prime numbers
The prime factorization of 140872745 is 65 × 19 × 114067.
Since it has a total of 3 prime factors.
9 , 9 , 23 , 49 , 196 , 715 , 5778 , 3049 , 10740 , 69848 , 70123 , 767228 , 7731769 , 567064 , 76170663 , 91487142 , 50592480 , 913720925 , 8665960550 , 3439013720
n×2
281745490
n×3
422618235
n×4
563490980
n×5
704363725
n÷2
70436372.5
n÷3
46957581.666667
n÷3
35218186.25
n÷5
28174549
n2
19845130283835025
n3
2.7956379779665E+24
n4
3.9382919598239E+32
n5
5.5479799899182E+40
2 √n
11868.982475343
3 √n
520.32615756219
4 √n
108.94485979312
5 √n
42.634914407147
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
-140872744
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 140872745 can be divided by 8 positive divisors.
The sum of these divisors (counting 140872745) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011001011000110000101001
3
Ternary
100211002002002002
4
Quaternary
20121120300221
5
Quinary
242030411440
6
Senary
21551220345
8
Octal
1031306051
10
Decimal
140872745
12
Duodecimal
3b2176b5
16
Hexadecimal
8658c29
20
Vigesimal
24091h5
36
Base36
2bve3t
md5
90337eff4d38475a44e91e4108cb5772
sha1
f92b7a43e9dab415391ec41abae9e2e2585f7ddd
sha256
fecccfe4fbab15e1474695785cebb06ea089d44b6ea49c4815cfc6face796b4c
sha512
2924bbc54e216ea5078c953330e37ace7163c76a0a941a39a64126ce2b2b3821a797b22006ea73baad020d7d5e76c60e754bdb27606d08ff832fed9b9d774f63
ripemd-160
854fbb68bafb95db8cffbe8f58ccfd1b9c25ce42
Diameter
281745490
Circumference
885129561.56606
Area
6.2345315509228E+16
Volume
1.1710340978235E+25
Surface area
2.4938126203691E+17
Circumference
885129561.56606
Perimeter
563490980
Area
19845130283835025
Diagonal
199224146.54773
Surface area
119070781703010150
Volume
2.7956379779665E+24
Space diagonal
243998751.74169
Perimeter
422618235
Area
8.5931934836065E+15
Altitude
121999375.87085
Surface area
8.5931934836065E+15
Volume
3.2946909532712E+23
Height
66408048.849242