80689683 is an odd 8-digits composite number following 80689682
and preceding 80689684 . In scientific notation, it is written as 8.0689683 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 52057800 positive integers (up to 80689683) that are relatively prime to 80689683.
80689683 has 8 divisors, whose sum is 111056896
The reverse of 80689683 is 38698608
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty million six hundred eighty-nine thousand six hundred eighty-three
Scientific notation
8.0689683 × 10^7
Engineering notation
8.0689683 × 10^6
Prime Factorization
3 × 31 × 867631
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80689683
Product of the distinct prime numbers
The prime factorization of 80689683 is 3 × 31 × 867631.
Since it has a total of 3 prime factors.
2 , 9 , 22 , 33 , 882 , 103 , 5277 , 6687 , 90653 , 64547 , 867274 , 887725 , 2327034 , 5253393 , 64495877 , 77130265 , 634177434 , 970050722 , 8507325359 , 9640918462
n×2
161379366
n×3
242069049
n×4
322758732
n×5
403448415
n÷2
40344841.5
n÷3
26896561
n÷3
20172420.75
n÷5
16137936.6
n2
6510824942640489
n3
5.2535640069015E+23
n4
4.239084143371E+31
n5
3.4205035573893E+39
2 √n
8982.7436231922
3 √n
432.12162749013
4 √n
94.777337075865
5 √n
38.138499451952
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
-80689682
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 80689683 can be divided by 8 positive divisors.
The sum of these divisors (counting 80689683) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110011110011101000010011
3
Ternary
12121211110102210
4
Quaternary
10303303220103
5
Quinary
131124032213
6
Senary
12001243203
8
Octal
463635023
10
Decimal
80689683
12
Duodecimal
23033503
16
Hexadecimal
4cf3a13
20
Vigesimal
1546443
36
Base36
1c1gk3
md5
cc0d77e32ad391247c5ff22aada1ce1b
sha1
b9850a95a083322ba07dfe73125e896f3948b27f
sha256
cfcac7e7832ddcff67bcf1b54ecca3b0bbe71235fb273c1013ca535c1f7cf7d7
sha512
374967fe6ed90187e245b21df0982e73f1cb012f348dc4389e35961bc22f258c981fd8a62e4e4ec52c6d258a65a616002819a56545dba5fd7293d4408ce6550a
ripemd-160
904c238f45b83ba5cd1c0ab2baed071a7c027824
Diameter
161379366
Circumference
506988230.66658
Area
2.0454359808609E+16
Volume
2.2006077452328E+24
Surface area
8.1817439234434E+16
Circumference
506988230.66658
Perimeter
322758732
Area
6510824942640489
Diagonal
114112444.04219
Surface area
39064949655842934
Volume
5.2535640069015E+23
Space diagonal
139758630.60263
Perimeter
242069049
Area
2.81926989996E+15
Altitude
69879315.301313
Surface area
2.81926989996E+15
Volume
6.1913845577961E+22
Height
38037481.347395