83125557 is an odd 8-digits composite number following 83125556
and preceding 83125558 . In scientific notation, it is written as 8.3125557 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors.
There are 55417032 positive integers (up to 83125557) that are relatively prime to 83125557.
83125557 has 6 divisors, whose sum is 120070262
The reverse of 83125557 is 75552138
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-three million one hundred twenty-five thousand five hundred fifty-seven
Scientific notation
8.3125557 × 10^7
Engineering notation
8.3125557 × 10^6
Prime Factorization
3 × 3 × 9236173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27708519
Product of the distinct prime numbers
The prime factorization of 83125557 is 3 × 3 × 9236173.
Since it has a total of 3 prime factors.
7 , 3 , 89 , 23 , 759 , 750 , 7874 , 407 , 73462 , 70488 , 112472 , 433040 , 972917 , 749889 , 59912008 , 84893227 , 40531660 , 569264164 , 5838645943 , 3499268374
n×2
166251114
n×3
249376671
n×4
332502228
n×5
415627785
n÷2
41562778.5
n÷3
27708519
n÷3
20781389.25
n÷5
16625111.4
n2
6909858226560249
n3
5.7438581387385E+23
n4
4.7746140711162E+31
n5
3.9689245412157E+39
2 √n
9117.3218107074
3 √n
436.4269115511
4 √n
95.484667935263
5 √n
38.366034560868
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83125556
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83125557 can be divided by 6 positive divisors.
The sum of these divisors (counting 83125557) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100111101000110010100110101
3
Ternary
12210102012211100
4
Quaternary
10331012110311
5
Quinary
132240004212
6
Senary
12125400313
8
Octal
475062465
10
Decimal
83125557
12
Duodecimal
23a09099
16
Hexadecimal
4f46535
20
Vigesimal
15jadhh
36
Base36
1dho39
md5
874d4c304c28e3ddf695c08b35ffd968
sha1
1833e0d6a6975f0c0a8a986a595a12084326dbbc
sha256
6be7a996d6b0913286bc163aa753b1e73972d32568e1926eead1ec40e9d98d41
sha512
91f00c151c147622d01f95d1d2f181d185831a99b328dd2d439699d58a794f2bad8ab60bb97ffa8ce489056cdc70a9acbc63eaff1f4902b42bffcf75bb0e89e4
ripemd-160
b59e8297c14a97499b704f1955c783d4f0414d5c
Diameter
166251114
Circumference
522293278.39352
Area
2.1707959841909E+16
Volume
2.4059816709231E+24
Surface area
8.6831839367635E+16
Circumference
522293278.39352
Perimeter
332502228
Area
6909858226560249
Diagonal
117557290.08922
Surface area
41459149359361494
Volume
5.7438581387385E+23
Space diagonal
143977688.13146
Perimeter
249376671
Area
2.992056380375E+15
Altitude
71988844.065731
Surface area
2.992056380375E+15
Volume
6.7692017334593E+22
Height
39185763.363073