1640674912 is an even 10-digits composite number following 1640674911
and preceding 1640674913 . In scientific notation, it is written as 1.640674912 × 10^9.
The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors.
There are 819740544 positive integers (up to 1640674912) that are relatively prime to 1640674912.
1640674912 has 24 divisors, whose sum is 3232429200
The reverse of 1640674912 is 2194760461
Previous prime number is 1429
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion six hundred forty million six hundred seventy-four thousand nine hundred twelve
Scientific notation
1.640674912 × 10^9
Engineering notation
1.640674912 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 1429 × 35879
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
102542182 Product of the distinct prime numbers
The prime factorization of 1640674912 is 2 × 2 × 2 × 2 × 2 × 1429 × 35879.
Since it has a total of 7 prime factors.
6 , 2 , 60 , 3 , 868 , 350 , 968 , 4468 , 99163 , 29373 , 935411 , 639569 , 2628645 , 4367554 , 33394852 , 77752075 , 598959634 , 916914332 , 3893262123 , 7116773352
n×2
3281349824
n×3
4922024736
n×4
6562699648
n×5
8203374560
n÷2
820337456
n÷3
546891637.33333
n÷3
410168728
n÷5
328134982.4
n2
2691814166866207744
n3
4.4163919713436E+27
n4
7.2458635089416E+36
n5
1.1888106474897E+46
2 √n40505.245487467
3 √n1179.4354553155
4 √n201.25915007141
5 √n69.663374428075
1 , 2 , 4 , 8 , 16 , 32 , 1429 , 2858 , 5716 , 11432 , 22864 , 35879 , 45728 , 71758 , 143516 , 287032 , 574064 , 1148128 , 51271091 , 102542182 , 205084364 , 410168728 , 820337456 , 1640674912
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
-1640674911 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 1640674912 can be divided by 24 positive divisors.
The sum of these divisors (counting 1640674912) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100001110010101011011001100000
3
Ternary
11020100012220212111
4
Quaternary
1201302223121200
5
Quinary
11330003044122
6
Senary
430445205104
8
Octal
14162533140
10
Decimal
1640674912
12
Duodecimal
399560794
16
Hexadecimal
61cab660
20
Vigesimal
15ce475c
36
Base36
r4tcv4
md5
ffe8ff229202b5e359c5d431e0d644f0
sha1
e6bbf1f0a61a1867ad0bdf995ae1eb941ffe12f2
sha256
dadf7b13894ee622519aed4755c51dea24c2f285cf5a8d20a18ff01a6d15b738
sha512
47aef69aa80cbde224ffe2f4552fb1b257f3d9d7b0b33b1b2a0cdfff6ef91ba80d06ccfc48425ad420021ce739c6822c8ca930ce64d66185d3866b0d5dc1a76d
ripemd-160
7588ca4403b17fcc901c3c777d93bf302c2478e0
Diameter
3281349824
Circumference
10308664500.937
Area
8.4565836114558E+18
Volume
1.8499339430061E+28
Surface area
3.3826334445823E+19
Circumference
10308664500.937
Perimeter
6562699648
Area
2691814166866207744
Diagonal
2320264711.9957
Surface area
1.6150885001197E+19
Volume
4.4163919713436E+27
Space diagonal
2841732306.2876
Perimeter
4922024736
Area
1.1655897253865E+18
Altitude
1420866153.1438
Surface area
1.1655897253865E+18
Volume
5.2047678521914E+26
Height
773421570.66523