80698712 is an even 8-digits composite number following 80698711
and preceding 80698713 . In scientific notation, it is written as 8.0698712 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 40349352 positive integers (up to 80698712) that are relatively prime to 80698712.
80698712 has 8 divisors, whose sum is 151310100
The reverse of 80698712 is 21789608
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty million six hundred ninety-eight thousand seven hundred twelve
Scientific notation
8.0698712 × 10^7
Engineering notation
8.0698712 × 10^6
Prime Factorization
2 × 2 × 2 × 10087339
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20174678
Product of the distinct prime numbers
The prime factorization of 80698712 is 2 × 2 × 2 × 10087339.
Since it has a total of 4 prime factors.
5 , 3 , 78 , 44 , 444 , 422 , 5425 , 4922 , 83003 , 38545 , 510462 , 154869 , 3082070 , 7088009 , 51733749 , 1253452 , 142711630 , 991701983 , 5507689844 , 4578762100
n×2
161397424
n×3
242096136
n×4
322794848
n×5
403493560
n÷2
40349356
n÷3
26899570.666667
n÷3
20174678
n÷5
16139742.4
n2
6512282118458944
n3
5.2553277914027E+23
n4
4.24098183904E+31
n5
3.4224177202592E+39
2 √n
8983.2461838692
3 √n
432.13774471235
4 √n
94.779988309079
5 √n
38.139352936776
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
-80698711
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 80698712 can be divided by 8 positive divisors.
The sum of these divisors (counting 80698712) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110011110101110101011000
3
Ternary
12121211220211012
4
Quaternary
10303311311120
5
Quinary
131124324322
6
Senary
12001353052
8
Octal
463656530
10
Decimal
80698712
12
Duodecimal
23038788
16
Hexadecimal
4cf5d58
20
Vigesimal
15476fc
36
Base36
1c1niw
md5
2de1ac9c5e09b04f3db66ff445c59e20
sha1
1eeff15d6f53fee14ee4ab8d2377253d842916b1
sha256
ee8e54e1ae4598f6ad2391de11446d9b890aea6857aa43c5b7d4ba4c5da796cf
sha512
0328590363b569967f64396d72f140f5f2694a710e6455e5af2af3cf3b1685dfa71710429dd3b915f6d49c36137e687844083410f96b09907deec8a47001f346
ripemd-160
a51f3227f0e9188eba590d8694d767862b585949
Diameter
161397424
Circumference
507044961.54672
Area
2.0458937661455E+16
Volume
2.2013465575569E+24
Surface area
8.1835750645819E+16
Circumference
507044961.54672
Perimeter
322794848
Area
6512282118458944
Diagonal
114125212.97644
Surface area
39073692710753664
Volume
5.2553277914027E+23
Space diagonal
139774269.28937
Perimeter
242096136
Area
2.8199008755983E+15
Altitude
69887134.644684
Surface area
2.8199008755983E+15
Volume
6.1934631977649E+22
Height
38041737.658813