1640883349 is an odd 10-digits composite number following 1640883348
and preceding 1640883350 . In scientific notation, it is written as 1.640883349 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1405111536 positive integers (up to 1640883349) that are relatively prime to 1640883349.
1640883349 has 8 divisors, whose sum is 1877108480
The reverse of 1640883349 is 9433880461
Previous prime number is 1039
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion six hundred forty million eight hundred eighty-three thousand three hundred forty-nine
Scientific notation
1.640883349 × 10^9
Engineering notation
1.640883349 × 10^9
Prime Factorization
7 × 1039 × 225613
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1640883349 Product of the distinct prime numbers
The prime factorization of 1640883349 is 7 × 1039 × 225613.
Since it has a total of 3 prime factors.
7 , 4 , 73 , 82 , 747 , 513 , 3172 , 1994 , 63928 , 55110 , 455162 , 404865 , 1291607 , 368716 , 1253755 , 42414049 , 581704337 , 827108822 , 7439752541 , 8249945698
n×2
3281766698
n×3
4922650047
n×4
6563533396
n×5
8204416745
n÷2
820441674.5
n÷3
546961116.33333
n÷3
410220837.25
n÷5
328176669.8
n2
2692498165025455801
n3
4.4180754062033E+27
n4
7.2495463686654E+36
n5
1.1895659924147E+46
2 √n40507.818368804
3 √n1179.4853997167
4 √n201.26554193106
5 √n69.665144393208
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
-1640883348 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 1640883349 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640883349) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110011011110010010010101
3
Ternary
11020100121111210101
4
Quaternary
1201303132102111
5
Quinary
11330031231344
6
Senary
430453454101
8
Octal
14163362225
10
Decimal
1640883349
12
Duodecimal
399641331
16
Hexadecimal
61cde495
20
Vigesimal
15cfa879
36
Base36
r4xtp1
md5
2fa53bb21865ab240075de2207c4a891
sha1
f9908abbe6cbc9c17747132f288ae4e1593061ef
sha256
48ef699f0862b6a9f92b085487de7b75a218eb50693b8aabce6d52675293327b
sha512
99f9bbe9e7a8fede4fff91c4c785e84cc6d8cd0a376723814a52e915eda8c9bd46c9974b63010cce32188e42636b834efc6fc742c8b1e74135f508fa629d7761
ripemd-160
e7351b8c36c4fdbcdd041b1f095337db654db7ac
Diameter
3281766698
Circumference
10309974149.232
Area
8.458732455048E+18
Volume
1.8506390985512E+28
Surface area
3.3834929820192E+19
Circumference
10309974149.232
Perimeter
6563533396
Area
2692498165025455801
Diagonal
2320559486.428
Surface area
1.6154988990153E+19
Volume
4.4180754062033E+27
Space diagonal
2842093329.7618
Perimeter
4922650047
Area
1.1658859052775E+18
Altitude
1421046664.8809
Surface area
1.1658859052775E+18
Volume
5.2067517991998E+26
Height
773519828.80933