1993661753 is an odd 10-digits composite number following 1993661752
and preceding 1993661754 . In scientific notation, it is written as 1.993661753 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1897801360 positive integers (up to 1993661753) that are relatively prime to 1993661753.
1993661753 has 8 divisors, whose sum is 2091458880
The reverse of 1993661753 is 3571663991
Previous prime number is 71
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion nine hundred ninety-three million six hundred sixty-one thousand seven hundred fifty-three
Scientific notation
1.993661753 × 10^9
Engineering notation
1.993661753 × 10^9
Prime Factorization
29 × 71 × 968267
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1993661753 Product of the distinct prime numbers
The prime factorization of 1993661753 is 29 × 71 × 968267.
Since it has a total of 3 prime factors.
8 , 3 , 62 , 100 , 561 , 301 , 8205 , 8812 , 75209 , 91086 , 203876 , 605292 , 1105450 , 9205381 , 82078414 , 26175005 , 280221720 , 713689064 , 7383464463 , 1403954372
n×2
3987323506
n×3
5980985259
n×4
7974647012
n×5
9968308765
n÷2
996830876.5
n÷3
664553917.66667
n÷3
498415438.25
n÷5
398732350.6
n2
3974687185375033009
n3
7.9241818216214E+27
n4
1.5798138221585E+37
n5
3.149614394098E+46
2 √n44650.439561106
3 √n1258.5886929651
4 √n211.30650619682
5 √n72.431969697813
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
-1993661752 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 1993661753 can be divided by 8 positive divisors.
The sum of these divisors (counting 1993661753) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110110101001101110100111001
3
Ternary
12010221102111210012
4
Quaternary
1312311031310321
5
Quinary
13040334134003
6
Senary
525455031305
8
Octal
16665156471
10
Decimal
1993661753
12
Duodecimal
47780b535
16
Hexadecimal
76d4dd39
20
Vigesimal
1b307e7d
36
Base36
wyz395
md5
d76b5f91ced53ff813fd47a181e1fe3e
sha1
c5d7319b459beac1f7a5cfb03e093328b124d1b6
sha256
4cb0a6e1a7b33b44ee6c82e0ddfac6d04bd41e93a9244b736b2a860493cfa469
sha512
f0da1d74e517268c33da666d18979762ee1822f45171ab24e0ab5787d9c73ed0617d3e8e615ab1c25a70404abea01bc8dea714608cd91441505d6d05690e36e1
ripemd-160
58cbfef43b4436922cb41eb5dee7eb13e85da0ac
Diameter
3987323506
Circumference
12526546233.935
Area
1.2486848061892E+19
Volume
3.3192735195354E+28
Surface area
4.9947392247567E+19
Circumference
12526546233.935
Perimeter
7974647012
Area
3974687185375033009
Diagonal
2819463489.8771
Surface area
2.384812311225E+19
Volume
7.9241818216214E+27
Space diagonal
3453123449.3028
Perimeter
5980985259
Area
1.7210900373156E+18
Altitude
1726561724.6514
Surface area
1.7210900373156E+18
Volume
9.3387378357061E+26
Height
939821163.29237