993387923 is an odd 9-digits composite number following 993387922
and preceding 993387924 . In scientific notation, it is written as 9.93387923 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 901141480 positive integers (up to 993387923) that are relatively prime to 993387923.
993387923 has 8 divisors, whose sum is 1086022080
The reverse of 993387923 is 329783399
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
nine hundred ninety-three million three hundred eighty-seven thousand nine hundred twenty-three
Scientific notation
9.93387923 × 10^8
Engineering notation
9.93387923 × 10^6
Prime Factorization
11 × 467 × 193379
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
993387923
Product of the distinct prime numbers
The prime factorization of 993387923 is 11 × 467 × 193379.
Since it has a total of 3 prime factors.
4 , 4 , 93 , 32 , 177 , 200 , 6810 , 706 , 14881 , 40402 , 638355 , 565428 , 7530092 , 1000512 , 38529058 , 60965969 , 835175116 , 870862808 , 733305108 , 2877777320
n×2
1986775846
n×3
2980163769
n×4
3973551692
n×5
4966939615
n÷2
496693961.5
n÷3
331129307.66667
n÷3
248346980.75
n÷5
198677584.6
n2
986819565562253929
n3
9.8029463860965E+26
n4
9.7381285497648E+35
n5
9.6737392939578E+44
2 √n
31518.057094307
3 √n
997.79109868089
4 √n
177.53325630514
5 √n
63.01207411611
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
-993387922
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 993387923 can be divided by 8 positive divisors.
The sum of these divisors (counting 993387923) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001101011110010110010011
3
Ternary
2120020020100001022
4
Quaternary
323031132112103
5
Quinary
4013301403143
6
Senary
242323430055
8
Octal
7315362623
10
Decimal
993387923
12
Duodecimal
23882532b
16
Hexadecimal
3b35e593
20
Vigesimal
fa8d9g3
36
Base36
gffr0z
md5
e717b2c124e52805d9a4581158de9ca7
sha1
7ebbf8228f49d5c0697768dd4fadb66df481bbe3
sha256
a8b76333571612402da29e117674bba9bda8fb7cceb08fc3571a5d0ec182c699
sha512
5eee881ce2eaa1cfdc415191c732cf62e6b2cae2e5a8fedfab71b3b2c5044bcbf325dcd05032d9da7a107060374c4d446ab107159d35278d76d64e3514c3fc08
ripemd-160
c972cd7eb1c2142f37cb64a629ade96567426d64
Diameter
1986775846
Circumference
6241640402.1232
Area
3.100185097589E+18
Volume
4.1062485800127E+27
Surface area
1.2400740390356E+19
Circumference
6241640402.1232
Perimeter
3973551692
Area
986819565562253929
Diagonal
1404862673.4042
Surface area
5920917393373523574
Volume
9.8029463860965E+26
Space diagonal
1720598354.2613
Perimeter
2980163769
Area
4.2730540636422E+17
Altitude
860299177.13066
Surface area
4.2730540636422E+17
Volume
1.1552883108695E+26
Height
468287557.80141