80851007 is an odd 8-digits composite number following 80851006
and preceding 80851008 . In scientific notation, it is written as 8.0851007 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 78242880 positive integers (up to 80851007) that are relatively prime to 80851007.
80851007 has 4 divisors, whose sum is 83459136
The reverse of 80851007 is 70015808
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
eighty million eight hundred fifty-one thousand seven
Scientific notation
8.0851007 × 10^7
Engineering notation
8.0851007 × 10^6
Prime Factorization
31 × 2608097
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80851007
Product of the distinct prime numbers
The prime factorization of 80851007 is 31 × 2608097.
Since it has a total of 2 prime factors.
3 , 1 , 79 , 93 , 733 , 959 , 6281 , 3111 , 33905 , 1377 , 9163 , 922696 , 1108571 , 7708828 , 25082457 , 85028656 , 863984187 , 102010789 , 79275290 , 3782107435
n×2
161702014
n×3
242553021
n×4
323404028
n×5
404255035
n÷2
40425503.5
n÷3
26950335.666667
n÷3
20212751.75
n÷5
16170201.4
n2
6536885332914049
n3
5.2851376180963E+23
n4
4.2730869855667E+31
n5
3.4548338578166E+39
2 √n
8991.7188012081
3 √n
432.40941803091
4 √n
94.824674010556
5 √n
38.153737436576
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
-80851006
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 80851007 can be divided by 4 positive divisors.
The sum of these divisors (counting 80851007) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110100011011000000111111
3
Ternary
12122010122201202
4
Quaternary
10310123000333
5
Quinary
131144213012
6
Senary
12004530115
8
Octal
464330077
10
Decimal
80851007
12
Duodecimal
230b093b
16
Hexadecimal
4d1b03f
20
Vigesimal
15567a7
36
Base36
1c4x1b
md5
c1ea180ddf1981df1903100350155d6f
sha1
bf64a784369dbbdf1d43ae54f8c1752e563f91c4
sha256
0960a74343f1362630f477e21dc1a3f3b51658220558ec5d2279e0d0148bf524
sha512
240cf5b27160a1c3e4fee9f5d2b19fea3edcc4b4819e545c31c02f0ae6e6b8c31d20e78785c031b4fce87e1e5237bbaa9dfce92f0fe29c249320d85eb73a0ce0
ripemd-160
4f3b6d23ea08aac5e11a5e785edc95c76103b903
Diameter
161702014
Circumference
508001859.25307
Area
2.0536230939242E+16
Volume
2.213833268563E+24
Surface area
8.2144923756967E+16
Circumference
508001859.25307
Perimeter
323404028
Area
6536885332914049
Diagonal
114340590.63092
Surface area
39221311997484294
Volume
5.2851376180963E+23
Space diagonal
140038051.96711
Perimeter
242553021
Area
2.8305543799647E+15
Altitude
70019025.983553
Surface area
2.8305543799647E+15
Volume
6.2285944154334E+22
Height
38113530.210307