1993679660 is an even 10-digits composite number following 1993679659
and preceding 1993679661 . In scientific notation, it is written as 1.993679660 × 10^9.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 683546976 positive integers (up to 1993679660) that are relatively prime to 1993679660.
1993679660 has 12 divisors, whose sum is 3503181696
The reverse of 1993679660 is 0669763991
Previous prime number is 245
Is Prime? no Number parity even Number length 10 Sum of Digits 56 Digital Root 2
Name
one billion nine hundred ninety-three million six hundred seventy-nine thousand six hundred sixty
Scientific notation
1.993679660 × 10^9
Engineering notation
1.993679660 × 10^9
Prime Factorization
2 × 2 × 245 × 2034367
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
996839830 Product of the distinct prime numbers
The prime factorization of 1993679660 is 2 × 2 × 245 × 2034367.
Since it has a total of 4 prime factors.
6 , 3 , 96 , 67 , 870 , 7 , 4960 , 2585 , 52480 , 4402 , 222921 , 411773 , 1146661 , 8709933 , 65865399 , 86265321 , 15263975 , 420855166 , 29612863 , 9154908288
n×2
3987359320
n×3
5981038980
n×4
7974718640
n×5
9968398300
n÷2
996839830
n÷3
664559886.66667
n÷3
498419915
n÷5
398735932
n2
3974758586697715600
n3
7.9243953477096E+27
n4
1.5798705822527E+37
n5
3.1497558452696E+46
2 √n44650.640084998
3 √n1258.5924611536
4 √n211.30698068213
5 √n72.432099813629
1 , 2 , 4 , 245 , 490 , 980 , 2034367 , 4068734 , 8137468 , 498419915 , 996839830 , 1993679660
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
-1993679659 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 1993679660 can be divided by 12 positive divisors.
The sum of these divisors (counting 1993679660) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110110110101010010001100101100
3
Ternary
12010221110102100102
4
Quaternary
1312311102030230
5
Quinary
13040340222120
6
Senary
525455250232
8
Octal
16665221454
10
Decimal
1993679660
12
Duodecimal
477819978
16
Hexadecimal
76d5232c
20
Vigesimal
1b309j30
36
Base36
wyzh2k
md5
83d6b58991f9b30f2da171dc49bc9f16
sha1
0e100101e49cef40e9aecac5e90969a0851005e7
sha256
f04550dc15e6ce486dc2af30cad188d73295e6698253d400a97e85bbe2f4a4b2
sha512
c0d420ea52ca8244af46c366edbe45331852426d0b707d05bc01d94d2d79a505fe9034694c166f50824fbfd5fe60931cc76017e763aeff8e483bf7d0596cef53
ripemd-160
8eba05ede6af23e1ee7ac5b59f7260f92f79a4f0
Diameter
3987359320
Circumference
12526658746.935
Area
1.2487072375762E+19
Volume
3.3193629611341E+28
Surface area
4.994828950305E+19
Circumference
12526658746.935
Perimeter
7974718640
Area
3974758586697715600
Diagonal
2819488814.1994
Surface area
2.3848551520186E+19
Volume
7.9243953477096E+27
Space diagonal
3453154465.1366
Perimeter
5981038980
Area
1.7211209549953E+18
Altitude
1726577232.5683
Surface area
1.7211209549953E+18
Volume
9.3389894786143E+26
Height
939829604.73313