1649775097 is an odd 10-digits composite number following 1649775096
and preceding 1649775098 . In scientific notation, it is written as 1.649775097 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 1608983040 positive integers (up to 1649775097) that are relatively prime to 1649775097.
1649775097 has 8 divisors, whose sum is 1690594920
The reverse of 1649775097 is 7905779461
Previous prime number is 9689
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1
Name
one billion six hundred forty-nine million seven hundred seventy-five thousand ninety-seven
Scientific notation
1.649775097 × 10^9
Engineering notation
1.649775097 × 10^9
Prime Factorization
41 × 9689 × 4153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1649775097
Product of the distinct prime numbers
The prime factorization of 1649775097 is 41 × 9689 × 4153.
Since it has a total of 3 prime factors.
1 , 4 , 3 , 6 , 23 , 619 , 8663 , 4415 , 57140 , 91463 , 339076 , 563972 , 3466465 , 6353637 , 42289648 , 90071200 , 135298791 , 471433337 , 2483366613 , 2874612896
n×2
3299550194
n×3
4949325291
n×4
6599100388
n×5
8248875485
n÷2
824887548.5
n÷3
549925032.33333
n÷3
412443774.25
n÷5
329955019.4
n2
2721757870681359409
n3
4.4902883551139E+27
n4
7.4079659066159E+36
n5
1.222147767216E+46
2 √n
40617.423564278
3 √n
1181.6120591043
4 √n
201.53764800721
5 √n
69.740482664993
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
-1649775096
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 1649775097 can be divided by 8 positive divisors.
The sum of these divisors (counting 1649775097) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100010010101011001000111111001
3
Ternary
11020222100020222101
4
Quaternary
1202111121013321
5
Quinary
11334320300342
6
Senary
431412223401
8
Octal
14225310771
10
Decimal
1649775097
12
Duodecimal
3a060ab61
16
Hexadecimal
625591f9
20
Vigesimal
15fb1heh
36
Base36
ra8em1
md5
2e856e6ff5c8c571ddf53814fdcde2d1
sha1
bf1bfeaa0090d41745309300a16afd81421f12e6
sha256
1de4e58820973c4903313d62725d612400edee366f57096fa8c77229481f33c0
sha512
f91cf4ca14ab150bcb31695fc1eb00bc01e9bcea4630d798d7ba5e7856b14457250def6c77215848d631396903c946922c06aa1f6c15aeabfa05448dbdc55bf5
ripemd-160
b44b5d34186ea668d160cda0aead4d3deb5967e7
Diameter
3299550194
Circumference
10365842649.621
Area
8.5506545313828E+18
Volume
1.8808875878567E+28
Surface area
3.4202618125531E+19
Circumference
10365842649.621
Perimeter
6599100388
Area
2721757870681359409
Diagonal
2333134317.0428
Surface area
1.6330547224088E+19
Volume
4.4902883551139E+27
Space diagonal
2857494289.0659
Perimeter
4949325291
Area
1.1785557294801E+18
Altitude
1428747144.5329
Surface area
1.1785557294801E+18
Volume
5.29185557564E+26
Height
777711439.01426