1996987276 is an even 10-digits composite number following 1996987275
and preceding 1996987277 . In scientific notation, it is written as 1.996987276 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 6 positive divisors.
There are 998493636 positive integers (up to 1996987276) that are relatively prime to 1996987276.
1996987276 has 6 divisors, whose sum is 3494727740
The reverse of 1996987276 is 6727896991
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 64
Digital Root 1
Name
one billion nine hundred ninety-six million nine hundred eighty-seven thousand two hundred seventy-six
Scientific notation
1.996987276 × 10^9
Engineering notation
1.996987276 × 10^9
Prime Factorization
2 × 2 × 499246819
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
998493638
Product of the distinct prime numbers
The prime factorization of 1996987276 is 2 × 2 × 499246819.
Since it has a total of 3 prime factors.
1 , 5 , 23 , 80 , 483 , 873 , 5309 , 7190 , 53672 , 52541 , 38726 , 921811 , 8761641 , 4767402 , 49586354 , 15041125 , 518231094 , 586177231 , 3447547449 , 9151535137
n×2
3993974552
n×3
5990961828
n×4
7987949104
n×5
9984936380
n÷2
998493638
n÷3
665662425.33333
n÷3
499246819
n÷5
399397455.2
n2
3987958180505900176
n3
7.9639017436904E+27
n4
1.5903810449464E+37
n5
3.1759707107495E+46
2 √n
44687.663577323
3 √n
1259.2880995734
4 √n
211.39456846694
5 √n
72.456117588057
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1996987275
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1996987276 can be divided by 6 positive divisors.
The sum of these divisors (counting 1996987276) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1110111000001111001101110001100
3
Ternary
12011011200110112201
4
Quaternary
1313001321232030
5
Quinary
13042212043101
6
Senary
530054211244
8
Octal
16701715614
10
Decimal
1996987276
12
Duodecimal
478953b24
16
Hexadecimal
77079b8c
20
Vigesimal
1b41383g
36
Base36
x0yd8s
md5
db1daf7bb546e4277b138620caa888a5
sha1
2430f77d455699f4d7667e785aeb51c17d0e9776
sha256
7b688700bb13aea8ac88b1a7f46401047012b82f8f5e0b67e9c2a9926df56b94
sha512
11d1a84435d497a068e207d41055ee4f71c392d74375e17c7876914f25cf41a5720e99555fe42d98489ec14a3d488a3be1e7a0dcef0044e29fce2b86a952da58
ripemd-160
1187cbe1c3b8b34d51474dd2246872f7f99b247a
Diameter
3993974552
Circumference
12547441111.188
Area
1.2528540122701E+19
Volume
3.3359113615852E+28
Surface area
5.0114160490803E+19
Circumference
12547441111.188
Perimeter
7987949104
Area
3987958180505900176
Diagonal
2824166489.6057
Surface area
2.3927749083035E+19
Volume
7.9639017436904E+27
Space diagonal
3458883424.1006
Perimeter
5990961828
Area
1.726836546774E+18
Altitude
1729441712.0503
Surface area
1.726836546774E+18
Volume
9.3855482127781E+26
Height
941388829.86857