1993702969 is an odd 10-digits composite number following 1993702968
and preceding 1993702970 . In scientific notation, it is written as 1.993702969 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 1928848080 positive integers (up to 1993702969) that are relatively prime to 1993702969.
1993702969 has 8 divisors, whose sum is 2058594048
The reverse of 1993702969 is 9692073991
Previous prime number is 4877
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1
Name
one billion nine hundred ninety-three million seven hundred two thousand nine hundred sixty-nine
Scientific notation
1.993702969 × 10^9
Engineering notation
1.993702969 × 10^9
Prime Factorization
31 × 4877 × 13187
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1993702969
Product of the distinct prime numbers
The prime factorization of 1993702969 is 31 × 4877 × 13187.
Since it has a total of 3 prime factors.
8 , 8 , 21 , 24 , 123 , 464 , 4254 , 144 , 71448 , 42537 , 516219 , 639212 , 8640167 , 1191469 , 60021812 , 75985680 , 428369331 , 260960572 , 7154849136 , 8537660173
n×2
3987405938
n×3
5981108907
n×4
7974811876
n×5
9968514845
n÷2
996851484.5
n÷3
664567656.33333
n÷3
498425742.25
n÷5
398740593.8
n2
3974851528599414961
n3
7.9246732939028E+27
n4
1.5799444674409E+37
n5
3.1499399755921E+46
2 √n
44650.90109953
3 √n
1258.5973660569
4 √n
211.30759830051
5 √n
72.432269180047
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
-1993702968
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 1993702969 can be divided by 8 positive divisors.
The sum of these divisors (counting 1993702969) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110110101010111111000111001
3
Ternary
12010221111121022201
4
Quaternary
1312311113320321
5
Quinary
13040341443334
6
Senary
525455550201
8
Octal
16665277071
10
Decimal
1993702969
12
Duodecimal
47782b361
16
Hexadecimal
76d57e39
20
Vigesimal
1b30ch89
36
Base36
wyzz21
md5
c08951055e61dfe486bd866c3b4351e4
sha1
d44df4cd2126756322e2fb9e92136c2a2d3c2989
sha256
2fbb78b8de47d7bc8c7b6d7153046a211b4976940e7485a3707924ead6bb3bb5
sha512
b441da6012c9a85cb2171a5723e70f095030ab7630a79eb3a9c82d3659db287aec02d89307893b6f1100e228913cd2458005cbe7812df001b870a4c974a62036
ripemd-160
ddfe0db492144e24306e2fa00e815fa577923239
Diameter
3987405938
Circumference
12526805201.701
Area
1.2487364361358E+19
Volume
3.3194793869633E+28
Surface area
4.9949457445432E+19
Circumference
12526805201.701
Perimeter
7974811876
Area
3974851528599414961
Diagonal
2819521778.1033
Surface area
2.3849109171596E+19
Volume
7.9246732939028E+27
Space diagonal
3453194837.5089
Perimeter
5981108907
Area
1.7211612000193E+18
Altitude
1726597418.7545
Surface area
1.7211612000193E+18
Volume
9.3393170413444E+26
Height
939840592.7011