1621336109 is an odd 10-digits prime number following 1621336108
and preceding 1621336110 . In scientific notation, it is written as 1.621336109 × 10^9.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 1621336108 positive integers (up to 1621336109) that are relatively prime to 1621336109.
1621336109 has 2 divisors, whose sum is 1621336110
The reverse of 1621336109 is 9016331261
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 32 Digital Root 5
Name
one billion six hundred twenty-one million three hundred thirty-six thousand one hundred nine
Scientific notation
1.621336109 × 10^9
Engineering notation
1.621336109 × 10^9
Prime Factorization
1621336109
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1621336109 Product of the distinct prime numbers
The prime factorization of 1621336109 is 1621336109.
Since it has a total of 1 prime factors.
9 , 6 , 64 , 66 , 841 , 39 , 8426 , 8098 , 11822 , 84303 , 221014 , 281679 , 7667815 , 3579664 , 45012154 , 33092100 , 418012049 , 196084391 , 4543692020 , 3498310843
n×2
3242672218
n×3
4864008327
n×4
6485344436
n×5
8106680545
n÷2
810668054.5
n÷3
540445369.66667
n÷3
405334027.25
n÷5
324267221.8
n2
2628730778347259881
n3
4.2620561317741E+27
n4
6.9102255050302E+36
n5
1.1203798132638E+46
2 √n40265.818121578
3 √n1174.7830857166
4 √n200.66344490609
5 √n69.498368743673
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1621336110 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
810668055 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
40265.818133995 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999987664 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1621336109 can be divided by 2 positive divisors.
The sum of these divisors (counting 1621336109) is 1621336110, the average is 810668055.
Base
System
Value
2
Binary
1100000101000111010000000101101
3
Ternary
11011222211102000112
4
Quaternary
1200220322000231
5
Quinary
11310030223414
6
Senary
424514505405
8
Octal
14050720055
10
Decimal
1621336109
12
Duodecimal
392b95265
16
Hexadecimal
60a3a02d
20
Vigesimal
156d7059
36
Base36
qtauy5
md5
023a0ffa7e7e8004ebe51b98483f69a1
sha1
1d0caae6b04af5eeefe88a8b2ae73a33e0d02885
sha256
66f8cacca6c2d043749bb2e6559b40c6400dc0ea98f61aa4d54434bb79ce3bf6
sha512
c15502f673ff727219cc7245173129fb6f7e95e7d9c89bc861363c37c93c10863445a89aca4f07cf8b0b5a286604f9592dd42a51edb93205b1448a3fa68d2d51
ripemd-160
36f0cd40f0c75c349c28945ab5994ad013e293ef
Diameter
3242672218
Circumference
10187155218.069
Area
8.2584013015211E+18
Volume
1.7852858977025E+28
Surface area
3.3033605206085E+19
Circumference
10187155218.069
Perimeter
6485344436
Area
2628730778347259881
Diagonal
2292915514.513
Surface area
1.5772384670084E+19
Volume
4.2620561317741E+27
Space diagonal
2808236516.934
Perimeter
4864008327
Area
1.1382738168794E+18
Altitude
1404118258.467
Surface area
1.1382738168794E+18
Volume
5.0228813209586E+26
Height
764305171.50434