1982487964 is an even 10-digits composite number following 1982487963
and preceding 1982487965 . In scientific notation, it is written as 1.982487964 × 10^9.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 985513904 positive integers (up to 1982487964) that are relatively prime to 1982487964.
1982487964 has 12 divisors, whose sum is 3489409224
The reverse of 1982487964 is 4697842891
Previous prime number is 173
Is Prime? no Number parity even Number length 10 Sum of Digits 58 Digital Root 4
Name
one billion nine hundred eighty-two million four hundred eighty-seven thousand nine hundred sixty-four
Scientific notation
1.982487964 × 10^9
Engineering notation
1.982487964 × 10^9
Prime Factorization
2 × 2 × 173 × 2864867
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
991243982 Product of the distinct prime numbers
The prime factorization of 1982487964 is 2 × 2 × 173 × 2864867.
Since it has a total of 4 prime factors.
6 , 3 , 61 , 96 , 475 , 720 , 7825 , 692 , 78375 , 87989 , 794185 , 891521 , 3577574 , 8030348 , 53713611 , 60228373 , 763505477 , 273484524 , 834234180 , 4292272959
n×2
3964975928
n×3
5947463892
n×4
7929951856
n×5
9912439820
n÷2
991243982
n÷3
660829321.33333
n÷3
495621991
n÷5
396497592.8
n2
3930258527404865296
n3
7.7916902259885E+27
n4
1.5446932092239E+37
n5
3.0623356953588E+46
2 √n44525.13856239
3 √n1256.2329674217
4 √n211.00980679198
5 √n72.350595803908
1 , 2 , 4 , 173 , 346 , 692 , 2864867 , 5729734 , 11459468 , 495621991 , 991243982 , 1982487964
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
-1982487963 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 1982487964 can be divided by 12 positive divisors.
The sum of these divisors (counting 1982487964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110110001010100101110110011100
3
Ternary
12010011101211020011
4
Quaternary
1312022211312130
5
Quinary
13030004103324
6
Senary
524415333004
8
Octal
16612456634
10
Decimal
1982487964
12
Duodecimal
473b21164
16
Hexadecimal
762a5d9c
20
Vigesimal
1ajaaji4
36
Base36
wsbli4
md5
5049631a88ade9be0886ca70162e44e7
sha1
77bf091ce4b13984e813852a11759cc45c823cf8
sha256
72be00e13877e7993f4f04a649dc47b26122612bcc4a2c90e5c9329bac050a12
sha512
2310899b7eca04d73836c0294a76bdca831a5f139c045784177df5dc1c8b9b07c0b1e7d684465bcbd321f497102594a3f8fb2a10f053d386492307b60c978c2a
ripemd-160
63b64da60a35a42b8f437dd0394a9f73e3e67eb8
Diameter
3964975928
Circumference
12456339247.065
Area
1.2347271316404E+19
Volume
3.2637755697351E+28
Surface area
4.9389085265615E+19
Circumference
12456339247.065
Perimeter
7929951856
Area
3930258527404865296
Diagonal
2803661365.9302
Surface area
2.3581551164429E+19
Volume
7.7916902259885E+27
Space diagonal
3433769879.0418
Perimeter
5947463892
Area
1.7018518640865E+18
Altitude
1716884939.5209
Surface area
1.7018518640865E+18
Volume
9.1825949928357E+26
Height
934553788.64341