101679985 is an odd 9-digits composite number following 101679984
and preceding 101679986 . In scientific notation, it is written as 1.01679985 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 72734400 positive integers (up to 101679985) that are relatively prime to 101679985.
101679985 has 8 divisors, whose sum is 105229376
The reverse of 101679985 is 589976101
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred one million six hundred seventy-nine thousand nine hundred eighty-five
Scientific notation
1.01679985 × 10^8
Engineering notation
1.01679985 × 10^6
Prime Factorization
55 × 61 × 30307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
101679985
Product of the distinct prime numbers
The prime factorization of 101679985 is 55 × 61 × 30307.
Since it has a total of 3 prime factors.
9 , 7 , 96 , 70 , 260 , 640 , 8100 , 2596 , 83960 , 38168 , 714541 , 376132 , 6762673 , 8625891 , 20624458 , 25623963 , 200278180 , 478235207 , 1723363094 , 2193734493
n×2
203359970
n×3
305039955
n×4
406719940
n×5
508399925
n÷2
50839992.5
n÷3
33893328.333333
n÷3
25419996.25
n÷5
20335997
n2
10338819349600225
n3
1.0512509963851E+24
n4
1.0689118554367E+32
n5
1.0868694142712E+40
2 √n
10083.649388986
3 √n
466.74372848704
4 √n
100.41737593159
5 √n
39.943589947644
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
-101679984
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 101679985 can be divided by 8 positive divisors.
The sum of these divisors (counting 101679985) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000011111000001101110001
3
Ternary
21002022212201101
4
Quaternary
12003320031301
5
Quinary
202012224420
6
Senary
14031204401
8
Octal
603701561
10
Decimal
101679985
12
Duodecimal
2a076701
16
Hexadecimal
60f8371
20
Vigesimal
1bf9jj5
36
Base36
1ojcs1
md5
6d08ae79a2806eee4a25eaecabe1af08
sha1
314be8934aef5de59eb624be0de1f32031753f64
sha256
0395b592232743b763677a5b6895b659d17dc4db884993482390f4a3e996abf8
sha512
080e668da23b8da99faf1dd53da2ada383797955c81e3167a197f161625c96de5147646e3b871c595d2cca385baeb714917cdf9c6e6b05e7bc00ca6d111cc11d
ripemd-160
1ba066cecac4bb0daf808bceaea0ffa6f2fb5d5a
Diameter
203359970
Circumference
638874187.78624
Area
3.2480358915496E+16
Volume
4.4034698764297E+24
Surface area
1.2992143566198E+17
Circumference
638874187.78624
Perimeter
406719940
Area
10338819349600225
Diagonal
143797213.80889
Surface area
62032916097601350
Volume
1.0512509963851E+24
Space diagonal
176114900.13284
Perimeter
305039955
Area
4.476840100946E+15
Altitude
88057450.066421
Surface area
4.476840100946E+15
Volume
1.238911180455E+23
Height
47932404.602964