79888916 is an even 8-digits composite number following 79888915
and preceding 79888917 . In scientific notation, it is written as 7.9888916 × 10^7.
The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors.
There are 37063040 positive integers (up to 79888916) that are relatively prime to 79888916.
79888916 has 24 divisors, whose sum is 150123456
The reverse of 79888916 is 61988897
Previous prime number is 17
Is Prime? no Number parity even Number length 8 Sum of Digits 56 Digital Root 2
Name
seventy-nine million eight hundred eighty-eight thousand nine hundred sixteen
Scientific notation
7.9888916 × 10^7
Engineering notation
7.9888916 × 10^6
Prime Factorization
2 × 2 × 71 × 17 × 16547
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
39944458 Product of the distinct prime numbers
The prime factorization of 79888916 is 2 × 2 × 71 × 17 × 16547.
Since it has a total of 5 prime factors.
6 , 3 , 3 , 19 , 646 , 63 , 6715 , 5921 , 28835 , 29064 , 63657 , 674539 , 4189817 , 6768603 , 66109183 , 38470415 , 317840319 , 401101030 , 9498079335 , 9534638499
n×2
159777832
n×3
239666748
n×4
319555664
n×5
399444580
n÷2
39944458
n÷3
26629638.666667
n÷3
19972229
n÷5
15977783.2
n2
6382238899655056
n3
5.0987014734648E+23
n4
4.073297337227E+31
n5
3.2541130881675E+39
2 √n8938.0599684719
3 √n430.68740960688
4 √n94.541313553768
5 √n38.062499622106
1 , 2 , 4 , 17 , 34 , 68 , 71 , 142 , 284 , 1207 , 2414 , 4828 , 16547 , 33094 , 66188 , 281299 , 562598 , 1125196 , 1174837 , 2349674 , 4699348 , 19972229 , 39944458 , 79888916
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-79888915 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79888916 can be divided by 24 positive divisors.
The sum of these divisors (counting 79888916) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110000110000001000010100
3
Ternary
12120022202222202
4
Quaternary
10300300020110
5
Quinary
130422421131
6
Senary
11532144032
8
Octal
460601024
10
Decimal
79888916
12
Duodecimal
22908018
16
Hexadecimal
4c30214
20
Vigesimal
14j625g
36
Base36
1bkaok
md5
7852bd59510028f2b08d4ea885ebaaa6
sha1
1db383454cb77d425b311464806922a05d090e44
sha256
f264fdb00788842a27429fb78870c5b66e84abfb0a53655590fec0be3a5160dc
sha512
15a8a6fa4980b1d9c49278dbc5bea895bf7d0081e62b87ccc1103f96eaa1abdc5552c14b7cfe24d7f2c4f8fab0cc19e0b9630e238bf76387ce13e97688f597a3
ripemd-160
c055dbaa829149dea35163da4c193c9c50bd27e6
Diameter
159777832
Circumference
501956863.2177
Area
2.0050394840611E+16
Volume
2.1357390789179E+24
Surface area
8.0201579362445E+16
Circumference
501956863.2177
Perimeter
319555664
Area
6382238899655056
Diagonal
112979988.49048
Surface area
38293433397930336
Volume
5.0987014734648E+23
Space diagonal
138371661.4736
Perimeter
239666748
Area
2.7635905100613E+15
Altitude
69185830.736801
Surface area
2.7635905100613E+15
Volume
6.0088773118879E+22
Height
37659996.163495