2021698652 is an even 10-digits composite number following 2021698651
and preceding 2021698653 . In scientific notation, it is written as 2.021698652 × 10^9.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 1009314096 positive integers (up to 2021698652) that are relatively prime to 2021698652.
2021698652 has 12 divisors, whose sum is 3543345960
The reverse of 2021698652 is 2568961202
Previous prime number is 659
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
two billion twenty-one million six hundred ninety-eight thousand six hundred fifty-two
Scientific notation
2.021698652 × 10^9
Engineering notation
2.021698652 × 10^9
Prime Factorization
2 × 2 × 659 × 766957
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1010849326 Product of the distinct prime numbers
The prime factorization of 2021698652 is 2 × 2 × 659 × 766957.
Since it has a total of 4 prime factors.
9 , 2 , 34 , 74 , 85 , 55 , 262 , 1241 , 3916 , 61962 , 96084 , 30537 , 1770979 , 2798026 , 54215265 , 91866549 , 545166576 , 671857267 , 4093800339 , 1472691890
n×2
4043397304
n×3
6065095956
n×4
8086794608
n×5
10108493260
n÷2
1010849326
n÷3
673899550.66667
n÷3
505424663
n÷5
404339730.4
n2
4087265439498617104
n3
8.2632190294005E+27
n4
1.670573877292E+37
n5
3.3773969557876E+46
2 √n44963.303392878
3 √n1264.4611018338
4 √n212.04552198261
5 √n72.634555695889
1 , 2 , 4 , 659 , 1318 , 2636 , 766957 , 1533914 , 3067828 , 505424663 , 1010849326 , 2021698652
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
-2021698651 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 2021698652 can be divided by 12 positive divisors.
The sum of these divisors (counting 2021698652) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1111000100000001010110001011100
3
Ternary
12012220011221011212
4
Quaternary
1320200022301130
5
Quinary
13120023324102
6
Senary
532340003552
8
Octal
17040126134
10
Decimal
2021698652
12
Duodecimal
4850905b8
16
Hexadecimal
7880ac5c
20
Vigesimal
1bbfc6cc
36
Base36
xfo0nw
md5
33e34075c6854808b1bf3f6694ffc89a
sha1
4ff7ddc405e61123587079637b394a1fbc345f8c
sha256
3a74ed1cde4d906001390c5e05f8d412685bf2acd9f931536f03017045559a71
sha512
46f4db4b8dbf0944926174379a92b27621dc8ddacbb482e1feb92e452d114b7c610e2da2d5f6629ada84992103aee52d7e5714c87afb85b27ff5c557eac5a3ed
ripemd-160
fdf33e656d0ef015104f0663086f3b91612194c3
Diameter
4043397304
Circumference
12702707265.791
Area
1.2840523078E+19
Volume
3.4612890930357E+28
Surface area
5.1362092312001E+19
Circumference
12702707265.791
Perimeter
8086794608
Area
4087265439498617104
Diagonal
2859113652.6898
Surface area
2.4523592636992E+19
Volume
8.2632190294005E+27
Space diagonal
3501684782.8575
Perimeter
6065095956
Area
1.769837851308E+18
Altitude
1750842391.4288
Surface area
1.769837851308E+18
Volume
9.7382970168647E+26
Height
953037884.22993