2649122020 is an even 10-digits composite number following 2649122019
and preceding 2649122021 . In scientific notation, it is written as 2.649122020 × 10^9.
The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors.
There are 1058515200 positive integers (up to 2649122020) that are relatively prime to 2649122020.
2649122020 has 24 divisors, whose sum is 5569107768
The reverse of 2649122020 is 0202219462
Previous prime number is 941
Is Prime? no Number parity even Number length 10 Sum of Digits 28 Digital Root 1
Name
two billion six hundred forty-nine million one hundred twenty-two thousand twenty
Scientific notation
2.649122020 × 10^9
Engineering notation
2.649122020 × 10^9
Prime Factorization
2 × 2 × 5 × 941 × 140761
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1324561010 Product of the distinct prime numbers
The prime factorization of 2649122020 is 2 × 2 × 5 × 941 × 140761.
Since it has a total of 5 prime factors.
6 , 1 , 57 , 79 , 942 , 681 , 4933 , 9865 , 79314 , 15750 , 297861 , 84633 , 2364247 , 4960504 , 79172940 , 40959851 , 856709090 , 303587861 , 3437592492 , 9593182267
n×2
5298244040
n×3
7947366060
n×4
10596488080
n×5
13245610100
n÷2
1324561010
n÷3
883040673.33333
n÷3
662280505
n÷5
529824404
n2
7017847476848880400
n3
1.8591134283922E+28
n4
4.9250183208314E+37
n5
1.3046974482618E+47
2 √n51469.622302869
3 √n1383.6746599872
4 √n226.86917442189
5 √n76.669104821435
1 , 2 , 4 , 5 , 10 , 20 , 941 , 1882 , 3764 , 4705 , 9410 , 18820 , 140761 , 281522 , 563044 , 703805 , 1407610 , 2815220 , 132456101 , 264912202 , 529824404 , 662280505 , 1324561010 , 2649122020
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2649122019 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2649122020 can be divided by 24 positive divisors.
The sum of these divisors (counting 2649122020) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10011101111001100110010011100100
3
Ternary
20211121210100020101
4
Quaternary
2131321212103210
5
Quinary
20411133401040
6
Senary
1114511513444
8
Octal
23571462344
10
Decimal
2649122020
12
Duodecimal
61b228884
16
Hexadecimal
9de664e4
20
Vigesimal
217h0510
36
Base36
17t7vms
md5
cd370ee2232d65fae3375ef91d62d3f7
sha1
f14b011cf67a6a353ce4a75f61a3c692be052797
sha256
511894266d2227611cafefe8f92ff5201014bf3356cd3e93fd81fc8d1cccc43d
sha512
90362c42209ec48124c098444707ec696695dc6d1265b3aae1df266c5c9f095974ba28eed861e23c6b218338b7c2931882fea330ac5ef52cebf8268c32670d17
ripemd-160
253abad3ce90d50f4215925c5e29506aa37af4e4
Diameter
5298244040
Circumference
16644924552.99
Area
2.2047218077282E+19
Volume
7.787436118436E+28
Surface area
8.8188872309128E+19
Circumference
16644924552.99
Perimeter
10596488080
Area
7017847476848880400
Diagonal
3746424289.0652
Surface area
4.2107084861093E+19
Volume
1.8591134283922E+28
Space diagonal
4588413934.0895
Perimeter
7947366060
Area
3.0388170974178E+18
Altitude
2294206967.0447
Surface area
3.0388170974178E+18
Volume
2.1909861870185E+27
Height
1248808096.3551