80909711 is an odd 8-digits prime number following 80909710
and preceding 80909712 . In scientific notation, it is written as 8.0909711 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 80909710 positive integers (up to 80909711) that are relatively prime to 80909711.
80909711 has 2 divisors, whose sum is 80909712
The reverse of 80909711 is 11790908
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
eighty million nine hundred nine thousand seven hundred eleven
Scientific notation
8.0909711 × 10^7
Engineering notation
8.0909711 × 10^6
Prime Factorization
80909711
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
80909711
Product of the distinct prime numbers
The prime factorization of 80909711 is 80909711.
Since it has a total of 1 prime factors.
1 , 1 , 38 , 86 , 390 , 394 , 956 , 9965 , 58615 , 68272 , 822276 , 825076 , 4865644 , 6844139 , 22982789 , 27863016 , 476908596 , 305084183 , 2145017065 , 6358125993
n×2
161819422
n×3
242729133
n×4
323638844
n×5
404548555
n÷2
40454855.5
n÷3
26969903.666667
n÷3
20227427.75
n÷5
16181942.2
n2
6546381334103521
n3
5.2966582183811E+23
n4
4.2855108571499E+31
n5
3.4673944493936E+39
2 √n
8994.9825458419
3 √n
432.51404678893
4 √n
94.841881813057
5 √n
38.159276333045
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
80909712
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
40454856
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8994.9826014284
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999752811
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80909711 can be divided by 2 positive divisors.
The sum of these divisors (counting 80909711) is 80909712, the average is 40454856.
Base
System
Value
2
Binary
100110100101001010110001111
3
Ternary
12122020122020222
4
Quaternary
10310221112033
5
Quinary
131203102321
6
Senary
12010101555
8
Octal
464512617
10
Decimal
80909711
12
Duodecimal
2311a8bb
16
Hexadecimal
4d2958f
20
Vigesimal
155de5b
36
Base36
1c66bz
md5
f797912c8795e79e9c56061612ccd1a3
sha1
18078eff7b6df5b19cae1effdfaf443b48a7047b
sha256
28d8c485380844d5b6052ddafb535018ba820262e8c1cde036fa7b13dccb24eb
sha512
2296952c13de35af8bf31ee4c3271f74f50c1c9e2797c15b6867471a3b43de64ceab9d2b64320564b386d4fe7a89c631a94005a03f62d01285801d347933a5d9
ripemd-160
6d609b1a6a36e612249e8346d7ccdf26b085b6e3
Diameter
161819422
Circumference
508370707.36335
Area
2.0566063506817E+16
Volume
2.2186590063256E+24
Surface area
8.2264254027268E+16
Circumference
508370707.36335
Perimeter
323638844
Area
6546381334103521
Diagonal
114423610.62389
Surface area
39278288004621126
Volume
5.2966582183811E+23
Space diagonal
140139730.27771
Perimeter
242729133
Area
2.834666269097E+15
Altitude
70069865.138857
Surface area
2.834666269097E+15
Volume
6.2421715730746E+22
Height
38141203.541296