80810129 is an odd 8-digits composite number following 80810128
and preceding 80810130 . In scientific notation, it is written as 8.0810129 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 76056576 positive integers (up to 80810129) that are relatively prime to 80810129.
80810129 has 4 divisors, whose sum is 85563684
The reverse of 80810129 is 92101808
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
eighty million eight hundred ten thousand one hundred twenty-nine
Scientific notation
8.0810129 × 10^7
Engineering notation
8.0810129 × 10^6
Prime Factorization
17 × 4753537
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80810129
Product of the distinct prime numbers
The prime factorization of 80810129 is 17 × 4753537.
Since it has a total of 2 prime factors.
5 , 9 , 92 , 31 , 847 , 494 , 9927 , 2440 , 47308 , 69900 , 62430 , 33332 , 1334121 , 4264382 , 87440476 , 92776472 , 924485816 , 375922288 , 5661695448 , 2133066075
n×2
161620258
n×3
242430387
n×4
323240516
n×5
404050645
n÷2
40405064.5
n÷3
26936709.666667
n÷3
20202532.25
n÷5
16162025.8
n2
6530276948996641
n3
5.2771252265414E+23
n4
4.2644517030597E+31
n5
3.4461089223852E+39
2 √n
8989.4454222716
3 √n
432.33653082491
4 √n
94.812685977519
5 √n
38.149878575558
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80810128
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80810129 can be divided by 4 positive divisors.
The sum of these divisors (counting 80810129) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110100010001000010010001
3
Ternary
12122001120122202
4
Quaternary
10310101002101
5
Quinary
131141411004
6
Senary
12004012545
8
Octal
464210221
10
Decimal
80810129
12
Duodecimal
23091155
16
Hexadecimal
4d11091
20
Vigesimal
1551569
36
Base36
1c41ht
md5
89170f17bc272c9d6da9ccbb8e25a672
sha1
fc2c3b8998eff0c349c3241309734dbb46ce83eb
sha256
40b8d01a2ab7a1bd373c496f4f62a92e9feacbe48e6dac47d610136c16ae0cec
sha512
01f6d59a025fc7aa5cf1cb37c07f6e0504f0b965306c1f307ae7d56d56fac2f86c060d1c0fe8a01d7d33cc75c597cc5d6ba3f6b1659463be87c07257993b2fc7
ripemd-160
dbeb79ce8cae1ad7eee762857fdf89e97cec8342
Diameter
161620258
Circumference
507745015.20409
Area
2.0515470088875E+16
Volume
2.2104770458368E+24
Surface area
8.2061880355498E+16
Circumference
507745015.20409
Perimeter
323240516
Area
6530276948996641
Diagonal
114282780.40892
Surface area
39181661693979846
Volume
5.2771252265414E+23
Space diagonal
139967249.1942
Perimeter
242430387
Area
2.8276928657895E+15
Altitude
69983624.597098
Surface area
2.8276928657895E+15
Volume
6.2191517214301E+22
Height
38094260.136306