140444860 is an even 9-digits composite number following 140444859
and preceding 140444861 . In scientific notation, it is written as 1.40444860 × 10^8.
The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors.
There are 55851840 positive integers (up to 140444860) that are relatively prime to 140444860.
140444860 has 24 divisors, whose sum is 296646336
The reverse of 140444860 is 068444041
Previous prime number is 173
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred forty million four hundred forty-four thousand eight hundred sixty
Scientific notation
1.40444860 × 10^8
Engineering notation
1.40444860 × 10^6
Prime Factorization
2 × 2 × 5 × 173 × 40591
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
70222430
Product of the distinct prime numbers
The prime factorization of 140444860 is 2 × 2 × 5 × 173 × 40591.
Since it has a total of 5 prime factors.
2 , 3 , 71 , 57 , 203 , 559 , 8849 , 639 , 10018 , 85403 , 330985 , 989225 , 6630372 , 6324660 , 90493289 , 88680258 , 150675470 , 515274655 , 3960584814 , 330389247
n×2
280889720
n×3
421334580
n×4
561779440
n×5
702224300
n÷2
70222430
n÷3
46814953.333333
n÷3
35111215
n÷5
28088972
n2
19724758700419600
n3
2.7702409742142E+24
n4
3.8906610578978E+32
n5
5.4642334758391E+40
2 √n
11850.943422361
3 √n
519.79881270349
4 √n
108.86203848156
5 √n
42.608983138393
1 , 2 , 4 , 5 , 10 , 20 , 173 , 346 , 692 , 865 , 1730 , 3460 , 40591 , 81182 , 162364 , 202955 , 405910 , 811820 , 7022243 , 14044486 , 28088972 , 35111215 , 70222430 , 140444860
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-140444859
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 140444860 can be divided by 24 positive divisors.
The sum of these divisors (counting 140444860) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000010111110000010010111100
3
Ternary
100210021100010111
4
Quaternary
20113300102330
5
Quinary
241423213420
6
Senary
21534115404
8
Octal
1027602274
10
Decimal
140444860
12
Duodecimal
3b04bb64
16
Hexadecimal
85f04bc
20
Vigesimal
23hfc30
36
Base36
2bm7y4
md5
d77301ac4694a1975a113086e12b03e0
sha1
750929beaa838abf70e31e358194a223b024dac5
sha256
47fde5067e56f586606568673df4215a708affff339d72180422a68daca783e2
sha512
75c83ebc11901745ab68ef5a2385133e5bc17c214f73a7123af7af8d2bdf8375ab5b2fb9224235d897bd327ae465d4b638910cb04a8667cd63f4a462255533d3
ripemd-160
5bedc8a233bf172ce414faf1e88612ffcea3d836
Diameter
280889720
Circumference
882441080.82089
Area
6.196715702707E+16
Volume
1.1603958257686E+25
Surface area
2.4786862810828E+17
Circumference
882441080.82089
Perimeter
561779440
Area
19724758700419600
Diagonal
198619025.77759
Surface area
118348552202517600
Volume
2.7702409742142E+24
Space diagonal
243257633.1819
Perimeter
421334580
Area
8.5410710590408E+15
Altitude
121628816.59095
Surface area
8.5410710590408E+15
Volume
3.2647602973128E+23
Height
66206341.925864