140996831 is an odd 9-digits composite number following 140996830
and preceding 140996832 . In scientific notation, it is written as 1.40996831 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 133239832 positive integers (up to 140996831) that are relatively prime to 140996831.
140996831 has 8 divisors, whose sum is 148901760
The reverse of 140996831 is 138699041
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty million nine hundred ninety-six thousand eight hundred thirty-one
Scientific notation
1.40996831 × 10^8
Engineering notation
1.40996831 × 10^6
Prime Factorization
23 × 83 × 73859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
140996831
Product of the distinct prime numbers
The prime factorization of 140996831 is 23 × 83 × 73859.
Since it has a total of 3 prime factors.
8 , 3 , 49 , 15 , 68 , 284 , 9611 , 1576 , 88517 , 96739 , 40060 , 348273 , 5293041 , 7188081 , 81381123 , 39786007 , 449617636 , 799142829 , 3927393704 , 426559911
n×2
281993662
n×3
422990493
n×4
563987324
n×5
704984155
n÷2
70498415.5
n÷3
46998943.666667
n÷3
35249207.75
n÷5
28199366.2
n2
19880106352042561
n3
2.803031995581E+24
n4
3.9521862856852E+32
n5
5.5724574180328E+40
2 √n
11874.208647316
3 √n
520.4788869959
4 √n
108.96884255289
5 √n
42.642422648691
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
-140996830
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 140996831 can be divided by 8 positive divisors.
The sum of these divisors (counting 140996831) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011001110111000011011111
3
Ternary
100211022101021212
4
Quaternary
20121313003133
5
Quinary
242043344311
6
Senary
21554015035
8
Octal
1031670337
10
Decimal
140996831
12
Duodecimal
3b27747b
16
Hexadecimal
86770df
20
Vigesimal
2414c1b
36
Base36
2by1un
md5
67330aefa0ef511eafb27f5acbdc2152
sha1
972411007de82416fb4ca5266b3f1db70f15f9aa
sha256
00c727e6d5d4e9da9282058eebb209dd24e8b8c5ece72428fa67880adb83c0aa
sha512
ef343d95a2c3b085838b7546877f5d583d7e1050d5c98c122eaf6d93d6119d505cabfcc4cfd175eaf730dec7155f7276924a5910262a324c9dd7391edc31d159
ripemd-160
0bae1a2f2cb81b3ea083c8d646b1cc85409392d2
Diameter
281993662
Circumference
885909216.89808
Area
6.2455196068161E+16
Volume
1.1741312966792E+25
Surface area
2.4982078427264E+17
Circumference
885909216.89808
Perimeter
563987324
Area
19880106352042561
Diagonal
199399630.65183
Surface area
119280638112255366
Volume
2.803031995581E+24
Space diagonal
244213674.9982
Perimeter
422990493
Area
8.6083385654026E+15
Altitude
122106837.4991
Surface area
8.6083385654026E+15
Volume
3.3034048865969E+23
Height
66466543.550609