1993679265 is an odd 10-digits composite number following 1993679264
and preceding 1993679266 . In scientific notation, it is written as 1.993679265 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 1062390336 positive integers (up to 1993679265) that are relatively prime to 1993679265.
1993679265 has 8 divisors, whose sum is 2128401792
The reverse of 1993679265 is 5629763991
Previous prime number is 1187
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
one billion nine hundred ninety-three million six hundred seventy-nine thousand two hundred sixty-five
Scientific notation
1.993679265 × 10^9
Engineering notation
1.993679265 × 10^9
Prime Factorization
15 × 1187 × 111973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1993679265
Product of the distinct prime numbers
The prime factorization of 1993679265 is 15 × 1187 × 111973.
Since it has a total of 3 prime factors.
10 , 9 , 89 , 33 , 605 , 924 , 2841 , 7713 , 14109 , 29907 , 954480 , 185867 , 120275 , 9814513 , 23174174 , 56055547 , 659234170 , 965440452 , 1329214738 , 3180342648
n×2
3987358530
n×3
5981037795
n×4
7974717060
n×5
9968396325
n÷2
996839632.5
n÷3
664559755
n÷3
498419816.25
n÷5
398735853
n2
3974757011690940225
n3
7.9243906376216E+27
n4
1.5798693301986E+37
n5
3.1497527250264E+46
2 √n
44650.635661769
3 √n
1258.5923780336
4 √n
211.30697021577
5 √n
72.43209694349
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
-1993679264
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 1993679265 can be divided by 8 positive divisors.
The sum of these divisors (counting 1993679265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110110101010010000110100001
3
Ternary
12010221110101210210
4
Quaternary
1312311102012201
5
Quinary
13040340214030
6
Senary
525455244333
8
Octal
16665220641
10
Decimal
1993679265
12
Duodecimal
4778196a9
16
Hexadecimal
76d521a1
20
Vigesimal
1b309i35
36
Base36
wyzgrl
md5
4d9933c6aaa6ec4767e371ae08eeabe4
sha1
862d654a4c3cde808fed9c225484244b5be74cda
sha256
dc17aefdb22627bd636ab283ccc0e724704c92b85e2bc8ce35895a01f6197fb2
sha512
2055320ff6673fa66192d7f06a8d966fbd257e9e2c77d4f848851c6b73163fc366bd25a1dd257081d9fb60fd164e5541e88901f10aef65417a21dc633ebd79e4
ripemd-160
3a8c85a0a57bf709f0073b7c5dee27632c334292
Diameter
3987358530
Circumference
12526656265.077
Area
1.2487067427733E+19
Volume
3.319360988177E+28
Surface area
4.9948269710931E+19
Circumference
12526656265.077
Perimeter
7974717060
Area
3974757011690940225
Diagonal
2819488255.585
Surface area
2.3848542070146E+19
Volume
7.9243906376216E+27
Space diagonal
3453153780.9766
Perimeter
5981037795
Area
1.7211202729973E+18
Altitude
1726576890.4883
Surface area
1.7211202729973E+18
Volume
9.3389839277224E+26
Height
939829418.52834