79883912 is an even 8-digits composite number following 79883911
and preceding 79883913 . In scientific notation, it is written as 7.9883912 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 39859920 positive integers (up to 79883912) that are relatively prime to 79883912.
79883912 has 16 divisors, whose sum is 150090000
The reverse of 79883912 is 21938897
Previous prime number is 499
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-nine million eight hundred eighty-three thousand nine hundred twelve
Scientific notation
7.9883912 × 10^7
Engineering notation
7.9883912 × 10^6
Prime Factorization
2 × 2 × 2 × 499 × 20011
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19970978
Product of the distinct prime numbers
The prime factorization of 79883912 is 2 × 2 × 2 × 499 × 20011.
Since it has a total of 5 prime factors.
8 , 5 , 27 , 85 , 741 , 409 , 848 , 3570 , 2171 , 72179 , 135028 , 382718 , 2038838 , 121895 , 96461984 , 41947881 , 985673139 , 704989746 , 8414975889 , 4690396569
n×2
159767824
n×3
239651736
n×4
319535648
n×5
399419560
n÷2
39941956
n÷3
26627970.666667
n÷3
19970978
n÷5
15976782.4
n2
6381439396423744
n3
5.0977434317725E+23
n4
4.0722768770229E+31
n5
3.2530940768373E+39
2 √n
8937.7800375709
3 √n
430.67841710035
4 √n
94.53983307353
5 √n
38.062022786194
1 , 2 , 4 , 8 , 499 , 998 , 1996 , 3992 , 20011 , 40022 , 80044 , 160088 , 9985489 , 19970978 , 39941956 , 79883912
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79883911
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79883912 can be divided by 16 positive divisors.
The sum of these divisors (counting 79883912) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110000101110111010001000
3
Ternary
12120022112010102
4
Quaternary
10300232322020
5
Quinary
130422241122
6
Senary
11532104532
8
Octal
460567210
10
Decimal
79883912
12
Duodecimal
22905148
16
Hexadecimal
4c2ee88
20
Vigesimal
14j59fc
36
Base36
1bk6tk
md5
f76a2cba3ef169e4390e0dbe83a5d749
sha1
3bae236a95d16d0e93d872a4249864d7d98576db
sha256
e65b58523c1b17f6e311c50e391daa836034efaaaa1aba1e0d7993e6c159f644
sha512
c0ddb2f80109c2b12527806bf20e1a3641ac56a5ba2c99a9c94eda522d377eaef7cb8ae238898a3d3419cbed43aea681abbff680eef4c7579f6718f4b0aae3fe
ripemd-160
5914265934b30d5bba73f0d218db80927ccab1a6
Diameter
159767824
Circumference
501925422.15843
Area
2.0047883127133E+16
Volume
2.1353377753523E+24
Surface area
8.0191532508533E+16
Circumference
501925422.15843
Perimeter
319535648
Area
6381439396423744
Diagonal
112972911.76582
Surface area
38288636378542464
Volume
5.0977434317725E+23
Space diagonal
138362994.29136
Perimeter
239651736
Area
2.7632443150069E+15
Altitude
69181497.145681
Surface area
2.7632443150069E+15
Volume
6.0077482489258E+22
Height
37657637.255273