1640228498 is an even 10-digits composite number following 1640228497
and preceding 1640228499 . In scientific notation, it is written as 1.640228498 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 819866880 positive integers (up to 1640228498) that are relatively prime to 1640228498.
1640228498 has 8 divisors, whose sum is 2461084860
The reverse of 1640228498 is 8948220461
Previous prime number is 3361
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion six hundred forty million two hundred twenty-eight thousand four hundred ninety-eight
Scientific notation
1.640228498 × 10^9
Engineering notation
1.640228498 × 10^9
Prime Factorization
2 × 3361 × 244009
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1640228498 Product of the distinct prime numbers
The prime factorization of 1640228498 is 2 × 3361 × 244009.
Since it has a total of 3 prime factors.
9 , 1 , 12 , 37 , 905 , 954 , 8602 , 7556 , 50555 , 31501 , 552394 , 319444 , 6387123 , 215321 , 2239441 , 59877633 , 942635046 , 677280778 , 4187336599 , 526322458
n×2
3280456996
n×3
4920685494
n×4
6560913992
n×5
8201142490
n÷2
820114249
n÷3
546742832.66667
n÷3
410057124.5
n÷5
328045699.6
n2
2690349525651336004
n3
4.4127879615541E+27
n4
7.2379805701724E+36
n5
1.1871941999167E+46
2 √n40499.73454234
3 √n1179.3284740856
4 √n201.24545843904
5 √n69.659583050437
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
-1640228497 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 1640228498 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640228498) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110000111110011010010010
3
Ternary
11020022101020111122
4
Quaternary
1201300332122102
5
Quinary
11324344302443
6
Senary
430431442242
8
Octal
14160763222
10
Decimal
1640228498
12
Duodecimal
399386382
16
Hexadecimal
61c3e692
20
Vigesimal
15cb8b4i
36
Base36
r4jseq
md5
bd7a30cc9c6afea6b7238c9ff0a52919
sha1
ef662b6fa75de766de2a48e1a6aed65d636df949
sha256
11b66db97bcc459b3baaf84ee85bfa8862154d4c00397df72871b4dbdc43cb19
sha512
8996ef7b7a2e6429e558ad01f96ac8619a39da68100f9af3ce32d81d6e134cba1e39580a63c08029387b6ee44ca49264c1668b200c31b2048b78d605fa2b496d
ripemd-160
aecc8be5a5fba7cdfa47862b7b1a5c6e9957ccd4
Diameter
3280456996
Circumference
10305859599.051
Area
8.451982305375E+18
Volume
1.8484242989157E+28
Surface area
3.38079292215E+19
Circumference
10305859599.051
Perimeter
6560913992
Area
2690349525651336004
Diagonal
2319633387.2625
Surface area
1.6142097153908E+19
Volume
4.4127879615541E+27
Space diagonal
2840959094.5584
Perimeter
4920685494
Area
1.1649555171367E+18
Altitude
1420479547.2792
Surface area
1.1649555171367E+18
Volume
5.2005204859221E+26
Height
773211129.08748