1640245196 is an even 10-digits composite number following 1640245195
and preceding 1640245197 . In scientific notation, it is written as 1.640245196 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 819978480 positive integers (up to 1640245196) that are relatively prime to 1640245196.
1640245196 has 12 divisors, whose sum is 2870933520
The reverse of 1640245196 is 6915420461
Previous prime number is 6229
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion six hundred forty million two hundred forty-five thousand one hundred ninety-six
Scientific notation
1.640245196 × 10^9
Engineering notation
1.640245196 × 10^9
Prime Factorization
2 × 2 × 6229 × 65831
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
820122598 Product of the distinct prime numbers
The prime factorization of 1640245196 is 2 × 2 × 6229 × 65831.
Since it has a total of 4 prime factors.
9 , 9 , 32 , 38 , 814 , 965 , 9820 , 9794 , 11011 , 70362 , 77844 , 808114 , 4382715 , 3132763 , 7620954 , 7247806 , 231806729 , 335771018 , 6001334925 , 9156481948
n×2
3280490392
n×3
4920735588
n×4
6560980784
n×5
8201225980
n÷2
820122598
n÷3
546748398.66667
n÷3
410061299
n÷5
328049039.2
n2
2690404303001078416
n3
4.4129227332952E+27
n4
7.2382753136067E+36
n5
1.1872546310469E+46
2 √n40499.940691315
3 √n1179.3324760402
4 √n201.24597062131
5 √n69.659724880796
1 , 2 , 4 , 6229 , 12458 , 24916 , 65831 , 131662 , 263324 , 410061299 , 820122598 , 1640245196
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1640245195 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1640245196 can be divided by 12 positive divisors.
The sum of these divisors (counting 1640245196) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100001110001000010011111001100
3
Ternary
11020022102002102002
4
Quaternary
1201301002133030
5
Quinary
11324400321241
6
Senary
430432051432
8
Octal
14161023714
10
Decimal
1640245196
12
Duodecimal
399393b78
16
Hexadecimal
61c427cc
20
Vigesimal
15cbacjg
36
Base36
r4k5ak
md5
89bde183b22e69d1d1c32d4133abafcb
sha1
9e365b8828868a195b3a82490737350f79b3ec23
sha256
b40040ba123e2fce4e4c65d1fb8ec143c8c0b8ee79fe05c22e43c50f84720067
sha512
23743c547ccb16c8482bc755a39d7ce73b32c0c2e9fd1be58cff83b319cdbf7ccfe768f894ffcbe059b210ee75f7bbf582593923a85bd7358d22fa47613f3de9
ripemd-160
30d24b03f9f37f8ba1698768f5cd57b8a658f57b
Diameter
3280490392
Circumference
10305964515.679
Area
8.4521543934946E+18
Volume
1.8484807519706E+28
Surface area
3.3808617573978E+19
Circumference
10305964515.679
Perimeter
6560980784
Area
2690404303001078416
Diagonal
2319657001.8005
Surface area
1.6142425818006E+19
Volume
4.4129227332952E+27
Space diagonal
2840988016.3428
Perimeter
4920735588
Area
1.164979236425E+18
Altitude
1420494008.1714
Surface area
1.164979236425E+18
Volume
5.2006793159422E+26
Height
773219000.60017