1664815093 is an odd 10-digits composite number following 1664815092
and preceding 1664815094 . In scientific notation, it is written as 1.664815093 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 1511782272 positive integers (up to 1664815093) that are relatively prime to 1664815093.
1664815093 has 16 divisors, whose sum is 1825992000
The reverse of 1664815093 is 3905184661
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion six hundred sixty-four million eight hundred fifteen thousand ninety-three
Scientific notation
1.664815093 × 10^9
Engineering notation
1.664815093 × 10^9
Prime Factorization
29 × 19 × 139 × 21737
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1664815093
Product of the distinct prime numbers
The prime factorization of 1664815093 is 29 × 19 × 139 × 21737.
Since it has a total of 4 prime factors.
10 , 9 , 62 , 36 , 164 , 44 , 7862 , 9803 , 79294 , 8030 , 517778 , 873647 , 5382620 , 7136456 , 99369658 , 33553996 , 888439376 , 355327201 , 1367422389 , 2263328273
n×2
3329630186
n×3
4994445279
n×4
6659260372
n×5
8324075465
n÷2
832407546.5
n÷3
554938364.33333
n÷3
416203773.25
n÷5
332963018.6
n2
2771609293880598649
n3
4.6142169843515E+27
n4
7.6818180779253E+36
n5
1.278880667781E+46
2 √n
40802.145691128
3 √n
1185.1918821419
4 √n
201.99541007441
5 √n
69.867177813944
1 , 19 , 29 , 139 , 551 , 2641 , 4031 , 21737 , 76589 , 413003 , 630373 , 3021443 , 11977087 , 57407417 , 87621847 , 1664815093
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1664815092
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1664815093 can be divided by 16 positive divisors.
The sum of these divisors (counting 1664815093) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100011001110110000111111110101
3
Ternary
11022000122100222021
4
Quaternary
1203032300333311
5
Quinary
11402143040333
6
Senary
433110433141
8
Octal
14316607765
10
Decimal
1664815093
12
Duodecimal
3a56627b1
16
Hexadecimal
633b0ff5
20
Vigesimal
16051hed
36
Base36
rj6rjp
md5
bc28d6f8c7e343c1beb9d8c792f7fd01
sha1
fa54f8becc1cf9da54f2e76cb87ec695ab6b708a
sha256
37deab42bfa4a02be0c6a99c07722fbfbe4a0beb4eff3f042fa407ee4c994a83
sha512
691ea68524c4ed005e8a5476fa4d4e3a88a03ed9da010ddea4951ad11090e8d19afb80e678165f387673a43ef5f5ba6bf0922b61a2a63771d3e476407d0fe081
ripemd-160
a0e02dcc1af34122eb25c8ea376da951946e00c8
Diameter
3329630186
Circumference
10460341731.508
Area
8.7072673962765E+18
Volume
1.9327986906811E+28
Surface area
3.4829069585106E+19
Circumference
10460341731.508
Perimeter
6659260372
Area
2771609293880598649
Diagonal
2354404083.364
Surface area
1.6629655763284E+19
Volume
4.6142169843515E+27
Space diagonal
2883544326.2835
Perimeter
4994445279
Area
1.2001420289328E+18
Altitude
1441772163.1418
Surface area
1.2001420289328E+18
Volume
5.4379068658351E+26
Height
784801361.12134