2141036987 is an odd 10-digits composite number following 2141036986
and preceding 2141036988 . In scientific notation, it is written as 2.141036987 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 2096647200 positive integers (up to 2141036987) that are relatively prime to 2141036987.
2141036987 has 8 divisors, whose sum is 2185736592
The reverse of 2141036987 is 7896301412
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
two billion one hundred forty-one million thirty-six thousand nine hundred eighty-seven
Scientific notation
2.141036987 × 10^9
Engineering notation
2.141036987 × 10^9
Prime Factorization
61 × 227 × 154621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2141036987
Product of the distinct prime numbers
The prime factorization of 2141036987 is 61 × 227 × 154621.
Since it has a total of 3 prime factors.
9 , 5 , 44 , 20 , 397 , 610 , 9465 , 2766 , 70893 , 22157 , 296531 , 320181 , 4250663 , 5685690 , 81436669 , 57149051 , 939122714 , 580236764 , 2160604354 , 2565632220
n×2
4282073974
n×3
6423110961
n×4
8564147948
n×5
10705184935
n÷2
1070518493.5
n÷3
713678995.66667
n÷3
535259246.75
n÷5
428207397.4
n2
4584039379702038169
n3
9.8145978618066E+27
n4
2.1013417034659E+37
n5
4.4990503094461E+46
2 √n
46271.340881803
3 √n
1288.8668588307
4 √n
215.10774249618
5 √n
73.47250278078
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
-2141036986
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 2141036987 can be divided by 8 positive divisors.
The sum of these divisors (counting 2141036987) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111111100111011010000110111011
3
Ternary
12112012201221121012
4
Quaternary
1333213122012323
5
Quinary
13341101140422
6
Senary
552241504135
8
Octal
17747320673
10
Decimal
2141036987
12
Duodecimal
4b904204b
16
Hexadecimal
7f9da1bb
20
Vigesimal
1d919c97
36
Base36
zepupn
md5
0e1e99454599b9f419155b6b8991d3fd
sha1
118510e29b94b1dbcb7c2007b6735fa471b66c6c
sha256
adcbf1c6956251155b03dce978a03558611268bbd94793fdbd07ba2f4f43b70f
sha512
23065015f0bb1d45021518a374ba2f747e8b11988545a41c85a2573a1b50e880808db43e3894ee342adaa33491afc2961dea76c9a7e70284991036dfb9da5f77
ripemd-160
03918236f3ee434fc1763a2550cb99d1ebd94e5c
Diameter
4282073974
Circumference
13452532138.846
Area
1.4401184439038E+19
Volume
4.1111291387453E+28
Surface area
5.7604737756153E+19
Circumference
13452532138.846
Perimeter
8564147948
Area
4584039379702038169
Diagonal
3027883544.5578
Surface area
2.7504236278212E+19
Volume
9.8145978618066E+27
Space diagonal
3708384842.3682
Perimeter
6423110961
Area
1.9849472773851E+18
Altitude
1854192421.1841
Surface area
1.9849472773851E+18
Volume
1.1566614504504E+27
Height
1009294514.8526