1640241826 is an even 10-digits composite number following 1640241825
and preceding 1640241827 . In scientific notation, it is written as 1.640241826 × 10^9.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 784463460 positive integers (up to 1640241826) that are relatively prime to 1640241826.
1640241826 has 8 divisors, whose sum is 2567335104
The reverse of 1640241826 is 6281420461
Previous prime number is 23
Is Prime? no Number parity even Number length 10 Sum of Digits 34 Digital Root 7
Name
one billion six hundred forty million two hundred forty-one thousand eight hundred twenty-six
Scientific notation
1.640241826 × 10^9
Engineering notation
1.640241826 × 10^9
Prime Factorization
2 × 23 × 35657431
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1640241826 Product of the distinct prime numbers
The prime factorization of 1640241826 is 2 × 23 × 35657431.
Since it has a total of 3 prime factors.
7 , 2 , 34 , 34 , 209 , 641 , 6460 , 2228 , 9183 , 433 , 706177 , 546658 , 4147682 , 2301199 , 21580828 , 26761692 , 95218644 , 515672169 , 1303976720 , 3622940924
n×2
3280483652
n×3
4920725478
n×4
6560967304
n×5
8201209130
n÷2
820120913
n÷3
546747275.33333
n÷3
410060456.5
n÷5
328048365.2
n2
2690393247759814276
n3
4.4128955333636E+27
n4
7.2382158275916E+36
n5
1.1872424346031E+46
2 √n40499.899086294
3 √n1179.3316683656
4 √n201.24586725271
5 √n69.659696256604
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
-1640241825 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 1640241826 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640241826) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110001000001101010100010
3
Ternary
11020022101220210021
4
Quaternary
1201301001222202
5
Quinary
11324400214301
6
Senary
430432024054
8
Octal
14161015242
10
Decimal
1640241826
12
Duodecimal
39939202a
16
Hexadecimal
61c41aa2
20
Vigesimal
15cba4b6
36
Base36
r4k2oy
md5
5c84f3daac988407411914679efc38dc
sha1
f3433ed62660097d60876428190bca9a9c3a3ad1
sha256
1b59599a157a79437c73043f0da69f8a3be7da0982c429610f3a49ece093b211
sha512
635ad9547433a64dc47a39090284b2ef51da552e9c02e0f3e1cf933bc55f2c33fff48275efd2080160bbbc69f96bd1872953d6fd6d748bed71ec5c88308c355f
ripemd-160
76fdafb9b46045632ef19ed62f563d94f8f8f35f
Diameter
3280483652
Circumference
10305943341.345
Area
8.4521196624298E+18
Volume
1.8484693584899E+28
Surface area
3.3808478649719E+19
Circumference
10305943341.345
Perimeter
6560967304
Area
2690393247759814276
Diagonal
2319652235.9008
Surface area
1.6142359486559E+19
Volume
4.4128955333636E+27
Space diagonal
2840982179.3315
Perimeter
4920725478
Area
1.1649744493651E+18
Altitude
1420491089.6658
Surface area
1.1649744493651E+18
Volume
5.2006472605154E+26
Height
773217411.96694