80993603 is an odd 8-digits composite number following 80993602
and preceding 80993604 . In scientific notation, it is written as 8.0993603 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors.
There are 77471636 positive integers (up to 80993603) that are relatively prime to 80993603.
80993603 has 6 divisors, whose sum is 84668724
The reverse of 80993603 is 30639908
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty million nine hundred ninety-three thousand six hundred three
Scientific notation
8.0993603 × 10^7
Engineering notation
8.0993603 × 10^6
Prime Factorization
23 × 23 × 153107
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3521461
Product of the distinct prime numbers
The prime factorization of 80993603 is 23 × 23 × 153107.
Since it has a total of 3 prime factors.
4 , 4 , 55 , 92 , 630 , 342 , 4046 , 2289 , 92157 , 35188 , 20513 , 412517 , 1720059 , 9735632 , 2345000 , 80954401 , 862020800 , 315751393 , 539671163 , 1228112539
n×2
161987206
n×3
242980809
n×4
323974412
n×5
404968015
n÷2
40496801.5
n÷3
26997867.666667
n÷3
20248400.75
n÷5
16198720.6
n2
6559963726921609
n3
5.3131509779269E+23
n4
4.3033124098527E+31
n5
3.4854077690858E+39
2 √n
8999.6446040941
3 √n
432.66348058187
4 √n
94.86645668567
5 √n
38.167186214552
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80993602
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80993603 can be divided by 6 positive divisors.
The sum of these divisors (counting 80993603) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100110100111101110101000011
3
Ternary
12122101220100002
4
Quaternary
10310331311003
5
Quinary
131213243403
6
Senary
12011550215
8
Octal
464756503
10
Decimal
80993603
12
Duodecimal
2315b36b
16
Hexadecimal
4d3dd43
20
Vigesimal
1564403
36
Base36
1c7z2b
md5
b649309348ee52b1d0a80108117eba67
sha1
bfac990951cbdeb97f07904fc375f79c1a9efe16
sha256
c707d6f44ca72233a74c2cd299c2b470dca5b94613e11b59144086730bb246ac
sha512
0d0263b0d791cb072b88b6b84892a8f88768d19fb393eead4f116dc3feb8c5f40ba4170a160ac05375cfb811456f55cc84e0a0c6a39e16a97d7c792b7e97b533
ripemd-160
56708dbfb4fe90f145e03e5b015d9fd5efdc04ca
Diameter
161987206
Circumference
508897816.34514
Area
2.0608733852312E+16
Volume
2.2255674772891E+24
Surface area
8.243493540925E+16
Circumference
508897816.34514
Perimeter
323974412
Area
6559963726921609
Diagonal
114542251.82806
Surface area
39359782361529654
Volume
5.3131509779269E+23
Space diagonal
140285035.48406
Perimeter
242980809
Area
2.8405476177093E+15
Altitude
70142517.742032
Surface area
2.8405476177093E+15
Volume
6.2616084766001E+22
Height
38180750.609354