79888964 is an even 8-digits composite number following 79888963
and preceding 79888965 . In scientific notation, it is written as 7.9888964 × 10^7.
The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors.
There are 39788544 positive integers (up to 79888964) that are relatively prime to 79888964.
79888964 has 12 divisors, whose sum is 140351484
The reverse of 79888964 is 46988897
Previous prime number is 257
Is Prime? no
Number parity even
Number length 8
Sum of Digits 59
Digital Root 5
Name
seventy-nine million eight hundred eighty-eight thousand nine hundred sixty-four
Scientific notation
7.9888964 × 10^7
Engineering notation
7.9888964 × 10^6
Prime Factorization
2 × 2 × 257 × 77713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
39944482
Product of the distinct prime numbers
The prime factorization of 79888964 is 2 × 2 × 257 × 77713.
Since it has a total of 4 prime factors.
1 , 3 , 88 , 18 , 285 , 569 , 4926 , 406 , 77617 , 57353 , 974688 , 800627 , 3811730 , 209687 , 61578767 , 26173469 , 725126583 , 50651623 , 3421536830 , 4519597501
n×2
159777928
n×3
239666892
n×4
319555856
n×5
399444820
n÷2
39944482
n÷3
26629654.666667
n÷3
19972241
n÷5
15977792.8
n2
6382246568993296
n3
5.0987106638943E+23
n4
4.0733071267427E+31
n5
3.2541228640929E+39
2 √n
8938.062653618
3 √n
430.68749586412
4 √n
94.541327754681
5 √n
38.062504195955
1 , 2 , 4 , 257 , 514 , 1028 , 77713 , 155426 , 310852 , 19972241 , 39944482 , 79888964
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79888963
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79888964 can be divided by 12 positive divisors.
The sum of these divisors (counting 79888964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100110000110000001001000100
3
Ternary
12120022210001112
4
Quaternary
10300300021010
5
Quinary
130422421324
6
Senary
11532144152
8
Octal
460601104
10
Decimal
79888964
12
Duodecimal
22908058
16
Hexadecimal
4c30244
20
Vigesimal
14j6284
36
Base36
1bkapw
md5
b623fd80d27c5bce5fbe6fe0a28da0c7
sha1
73a9364168d28f9518cef3419a1c2cf951e79b37
sha256
4c4effb64d9de12b6ede5e3c3c059d680cf8815e2b1904f99fbb000c95b4d74a
sha512
42f3cdd787879070d7ede01e27a92db85f16805aa8eb780f9f7e513c4b6bb2263bfdc57ec4039127366272793859c9b29deab13e66cb3842446c3293012e6db0
ripemd-160
5416f272320e82df2c99a2508355a84e9a24e3fa
Diameter
159777928
Circumference
501957164.8106
Area
2.0050418934548E+16
Volume
2.135742928596E+24
Surface area
8.0201675738192E+16
Circumference
501957164.8106
Perimeter
319555856
Area
6382246568993296
Diagonal
112980056.37274
Surface area
38293479413959776
Volume
5.0987106638943E+23
Space diagonal
138371744.61204
Perimeter
239666892
Area
2.7635938309821E+15
Altitude
69185872.30602
Surface area
2.7635938309821E+15
Volume
6.008888142913E+22
Height
37660018.790912