2121036617 is an odd 10-digits composite number following 2121036616
and preceding 2121036618 . In scientific notation, it is written as 2.121036617 × 10^9.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 1815716592 positive integers (up to 2121036617) that are relatively prime to 2121036617.
2121036617 has 8 divisors, whose sum is 2427128256
The reverse of 2121036617 is 7166301212
Previous prime number is 787
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 29
Digital Root 2
Name
two billion one hundred twenty-one million thirty-six thousand six hundred seventeen
Scientific notation
2.121036617 × 10^9
Engineering notation
2.121036617 × 10^9
Prime Factorization
7 × 787 × 385013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2121036617
Product of the distinct prime numbers
The prime factorization of 2121036617 is 7 × 787 × 385013.
Since it has a total of 3 prime factors.
1 , 10 , 74 , 8 , 849 , 777 , 7816 , 7522 , 4144 , 90838 , 543171 , 545123 , 7061457 , 582595 , 99291491 , 6106213 , 579623374 , 13957329 , 2155759512 , 2617246678
n×2
4242073234
n×3
6363109851
n×4
8484146468
n×5
10605183085
n÷2
1060518308.5
n÷3
707012205.66667
n÷3
530259154.25
n÷5
424207323.4
n2
4498796330654804689
n3
9.5421117497441E+27
n4
2.0239168424713E+37
n5
4.2928017326447E+46
2 √n
46054.713298424
3 √n
1284.8410058296
4 √n
214.60361902453
5 √n
73.334719170209
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
-2121036616
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 2121036617 can be divided by 8 positive divisors.
The sum of these divisors (counting 2121036617) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111110011011000111001101001001
3
Ternary
12110211002211020202
4
Quaternary
1332123013031021
5
Quinary
13320441132432
6
Senary
550245101545
8
Octal
17633071511
10
Decimal
2121036617
12
Duodecimal
4b23b78b5
16
Hexadecimal
7e6c7349
20
Vigesimal
1d2g9bah
36
Base36
z2t6bt
md5
f281023c14a492572210307c163b4f53
sha1
2d67e0c17da09717eda96f0fd144ef72fb5a2d08
sha256
975f168ca46b2ec637fd642a96187fea9145d8c3efbf9c41ceffc16d4ec048bf
sha512
bdc2a569eafe9dcd2a07c411a2d2754216c3b5fe4116732a3458fa0d739d5a349cbfadae16dc8003ac7702bb790e328a897a43ac976455d781bf9e6de208c4a6
ripemd-160
a3a1572b173916c4a3f69d2257de0af642fe743a
Diameter
4242073234
Circumference
13326866107.924
Area
1.4133385502382E+19
Volume
3.9969904230305E+28
Surface area
5.6533542009527E+19
Circumference
13326866107.924
Perimeter
8484146468
Area
4498796330654804689
Diagonal
2999598750.0513
Surface area
2.6992777983929E+19
Volume
9.5421117497441E+27
Space diagonal
3673743185.358
Perimeter
6363109851
Area
1.9480359543996E+18
Altitude
1836871592.679
Surface area
1.9480359543996E+18
Volume
1.1245486541806E+27
Height
999866250.01712