1649131092 is an even 10-digits composite number following 1649131091
and preceding 1649131093 . In scientific notation, it is written as 1.649131092 × 10^9.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 471180240 positive integers (up to 1649131092) that are relatively prime to 1649131092.
1649131092 has 24 divisors, whose sum is 4031209952
The reverse of 1649131092 is 2901319461
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion six hundred forty-nine million one hundred thirty-one thousand ninety-two
Scientific notation
1.649131092 × 10^9
Engineering notation
1.649131092 × 10^9
Prime Factorization
2 × 2 × 21 × 3 × 6544171
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
824565546 Product of the distinct prime numbers
The prime factorization of 1649131092 is 2 × 2 × 21 × 3 × 6544171.
Since it has a total of 5 prime factors.
2 , 3 , 52 , 68 , 139 , 91 , 5676 , 9260 , 99714 , 74526 , 311391 , 278944 , 987803 , 5832393 , 43450929 , 92701002 , 824437004 , 231343739 , 7198798601 , 8721912310
n×2
3298262184
n×3
4947393276
n×4
6596524368
n×5
8245655460
n÷2
824565546
n÷3
549710364
n÷3
412282773
n÷5
329826218.4
n2
2719633358601112464
n3
4.4850319305095E+27
n4
7.396405605216E+36
n5
1.2197642452605E+46
2 √n40609.49509659
3 √n1181.4582880209
4 √n201.51797710525
5 √n69.735037045868
1 , 2 , 3 , 4 , 6 , 12 , 21 , 42 , 63 , 84 , 126 , 252 , 6544171 , 13088342 , 19632513 , 26176684 , 39265026 , 78530052 , 137427591 , 274855182 , 412282773 , 549710364 , 824565546 , 1649131092
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
-1649131091 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 1649131092 can be divided by 24 positive divisors.
The sum of these divisors (counting 1649131092) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100010010010111011111001010100
3
Ternary
11020221010112120100
4
Quaternary
1202102323321110
5
Quinary
11334134143332
6
Senary
431350334100
8
Octal
14222737124
10
Decimal
1649131092
12
Duodecimal
3a035a330
16
Hexadecimal
624bbe54
20
Vigesimal
15f717ec
36
Base36
r9ulp0
md5
31fd213a673389af20a7b512a37f8200
sha1
d5d75c362b2f16912aac282a9eb96f043cd8e14c
sha256
334a0bd3cfe3c438613fe5339539b7e81d9c89eeda682dca9ff4d9934161a56c
sha512
1b8ff3ecc448d293ae1162e95ebde84b28915dc6df83b41ab9cd3345d5671b7979f7af0697ec735e4bdd2eb322e7081c55d1e38c1802d1456c7debb315694446
ripemd-160
a3df73219316ae0781897a6e0675563fcb6a0d4a
Diameter
3298262184
Circumference
10361796246.867
Area
8.543980179839E+18
Volume
1.8786857818672E+28
Surface area
3.4175920719356E+19
Circumference
10361796246.867
Perimeter
6596524368
Area
2719633358601112464
Diagonal
2332223556.4376
Surface area
1.6317800151607E+19
Volume
4.4850319305095E+27
Space diagonal
2856378839.6855
Perimeter
4947393276
Area
1.1776357887641E+18
Altitude
1428189419.8428
Surface area
1.1776357887641E+18
Volume
5.2856608198357E+26
Height
777407852.14585