1638963114 is an even 10-digits composite number following 1638963113
and preceding 1638963115 . In scientific notation, it is written as 1.638963114 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 546321036 positive integers (up to 1638963114) that are relatively prime to 1638963114.
1638963114 has 8 divisors, whose sum is 3277926240
The reverse of 1638963114 is 4113698361
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion six hundred thirty-eight million nine hundred sixty-three thousand one hundred fourteen
Scientific notation
1.638963114 × 10^9
Engineering notation
1.638963114 × 10^9
Prime Factorization
2 × 3 × 273160519
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1638963114
Product of the distinct prime numbers
The prime factorization of 1638963114 is 2 × 3 × 273160519.
Since it has a total of 3 prime factors.
2 , 3 , 10 , 35 , 851 , 993 , 8500 , 3476 , 88656 , 91799 , 233973 , 159405 , 1535324 , 4224844 , 16197908 , 45256734 , 974869832 , 54196134 , 5654821912 , 4956530541
n×2
3277926228
n×3
4916889342
n×4
6555852456
n×5
8194815570
n÷2
819481557
n÷3
546321038
n÷3
409740778.5
n÷5
327792622.8
n2
2686200089052576996
n3
4.4025828627807E+27
n4
7.2156709184261E+36
n5
1.1826218478063E+46
2 √n
40484.109401097
3 √n
1179.0251246228
4 √n
201.20663359118
5 √n
69.648831702645
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
-1638963113
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 1638963114 can be divided by 8 positive divisors.
The sum of these divisors (counting 1638963114) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001101100001001011110101010
3
Ternary
11020012222221201120
4
Quaternary
1201230021132222
5
Quinary
11324033304424
6
Senary
430344400110
8
Octal
14154113652
10
Decimal
1638963114
12
Duodecimal
398a76036
16
Hexadecimal
61b097aa
20
Vigesimal
15c3a7fe
36
Base36
r3so16
md5
fa013e2299d07c758901a1ef7b2b217b
sha1
968036f7679ffd49a42f211e3906a966ad055a06
sha256
d44c0221b1915316bbf53d8c91f9a0c9eb45644c8b2a66f99ee02ab691acb3a8
sha512
ad1b381d36abea9bec8d0d2bd5ab3419085eb43221d987738f5b28140cfa456bca9d8d118bb653122b71745d6b00bcbed44779002719b7ddc0383c692a2ba09a
ripemd-160
594735760ec6c53cf35f4a1af9ccf9a7918dcbf9
Diameter
3277926228
Circumference
10297908956.894
Area
8.4389464658398E+18
Volume
1.8441495971376E+28
Surface area
3.3755785863359E+19
Circumference
10297908956.894
Perimeter
6555852456
Area
2686200089052576996
Diagonal
2317843864.048
Surface area
1.6117200534315E+19
Volume
4.4025828627807E+27
Space diagonal
2838767385.1793
Perimeter
4916889342
Area
1.1631587583838E+18
Altitude
1419383692.5897
Surface area
1.1631587583838E+18
Volume
5.1884936616798E+26
Height
772614621.34935