140987164 is an even 9-digits composite number following 140987163
and preceding 140987165 . In scientific notation, it is written as 1.40987164 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 70454384 positive integers (up to 140987164) that are relatively prime to 140987164.
140987164 has 12 divisors, whose sum is 246864744
The reverse of 140987164 is 461789041
Previous prime number is 2003
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty million nine hundred eighty-seven thousand one hundred sixty-four
Scientific notation
1.40987164 × 10^8
Engineering notation
1.40987164 × 10^6
Prime Factorization
2 × 2 × 2003 × 17597
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
70493582
Product of the distinct prime numbers
The prime factorization of 140987164 is 2 × 2 × 2003 × 17597.
Since it has a total of 4 prime factors.
2 , 5 , 74 , 23 , 197 , 970 , 2338 , 3074 , 4158 , 10211 , 963710 , 659417 , 4637943 , 2604766 , 58196563 , 45511487 , 862543750 , 139122893 , 3376054866 , 6106164304
n×2
281974328
n×3
422961492
n×4
563948656
n×5
704935820
n÷2
70493582
n÷3
46995721.333333
n÷3
35246791
n÷5
28197432.8
n2
19877380412762896
n3
2.8024554921446E+24
n4
3.9511025207369E+32
n5
5.5705473907195E+40
2 √n
11873.801581633
3 √n
520.46699172999
4 √n
108.9669747292
5 √n
42.641837904194
1 , 2 , 4 , 2003 , 4006 , 8012 , 17597 , 35194 , 70388 , 35246791 , 70493582 , 140987164
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-140987163
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 140987164 can be divided by 12 positive divisors.
The sum of these divisors (counting 140987164) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000011001110100101100011100
3
Ternary
100211021220000211
4
Quaternary
20121310230130
5
Quinary
242043042124
6
Senary
21553502204
8
Octal
1031645434
10
Decimal
140987164
12
Duodecimal
3b271964
16
Hexadecimal
8674b1c
20
Vigesimal
24137i4
36
Base36
2bxue4
md5
14d299e584a6f99df2750fd3eaa1d41a
sha1
c14ddab94cfffa32837978b2be76e6080cef7660
sha256
e9c09a7077b2de482558307e334b382406f77bd707764f7b7cba56aafa294513
sha512
ec3d34ada5411739bb00967604221370eff9b4a12e5d87de8880b79b313810d2b1efbe36706250b978c93793065dd7504117367d3e1909d3d9e777eee8023137
ripemd-160
a34306b6f76719071950d2ac5db0763da99d117c
Diameter
281974328
Circumference
885848477.34572
Area
6.2446632277346E+16
Volume
1.1738898114845E+25
Surface area
2.4978652910938E+17
Circumference
885848477.34572
Perimeter
563948656
Area
19877380412762896
Diagonal
199385959.44932
Surface area
119264282476577376
Volume
2.8024554921446E+24
Space diagonal
244196931.26305
Perimeter
422961492
Area
8.6071581990699E+15
Altitude
122098465.63152
Surface area
8.6071581990699E+15
Volume
3.3027254707815E+23
Height
66461986.483107