84887966 is an even 8-digits composite number following 84887965
and preceding 84887967 . In scientific notation, it is written as 8.4887966 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 41635680 positive integers (up to 84887966) that are relatively prime to 84887966.
84887966 has 16 divisors, whose sum is 129768480
The reverse of 84887966 is 66978848
Previous prime number is 509
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-four million eight hundred eighty-seven thousand nine hundred sixty-six
Scientific notation
8.4887966 × 10^7
Engineering notation
8.4887966 × 10^6
Prime Factorization
2 × 61 × 509 × 1367
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84887966
Product of the distinct prime numbers
The prime factorization of 84887966 is 2 × 61 × 509 × 1367.
Since it has a total of 4 prime factors.
5 , 10 , 100 , 99 , 308 , 437 , 6289 , 1824 , 67889 , 80857 , 625429 , 922176 , 9735302 , 1926385 , 81150377 , 89715320 , 718048820 , 737452652 , 6651273972 , 4266201279
n×2
169775932
n×3
254663898
n×4
339551864
n×5
424439830
n÷2
42443983
n÷3
28295988.666667
n÷3
21221991.5
n÷5
16977593.2
n2
7205966771617156
n3
6.1169986230617E+23
n4
5.1925957113651E+31
n5
4.407888881981E+39
2 √n
9213.4665571651
3 √n
439.4897080021
4 √n
95.986804078296
5 √n
38.527357740326
1 , 2 , 61 , 122 , 509 , 1018 , 1367 , 2734 , 31049 , 62098 , 83387 , 166774 , 695803 , 1391606 , 42443983 , 84887966
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84887965
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84887966 can be divided by 16 positive divisors.
The sum of these divisors (counting 84887966) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000011110100100110011110
3
Ternary
12220201202101202
4
Quaternary
11003310212132
5
Quinary
133212403331
6
Senary
12231235502
8
Octal
503644636
10
Decimal
84887966
12
Duodecimal
24518b92
16
Hexadecimal
50f499e
20
Vigesimal
16aaji6
36
Base36
1ejfz2
md5
4cc5ed3be1d84a0ef5c7cc36041f22c1
sha1
eacb83e83d8b3b2734b0bcd7e7188002bb6ea1e6
sha256
2d90b7c8b74fab7e5db3f6bf3a536ddda1daebe03f3eaee2512cef1410b17cad
sha512
dfbd477ff8e339282e5ecf1d3defecba9474be1cc48407933eb2a239ad2b363f7408be618952b2434db591bc1b2aa4184abc69ce57baec503ee703ce24d3556b
ripemd-160
aceafa38ca2769b7309c11fd5b5ac466709537cd
Diameter
169775932
Circumference
533366820.72756
Area
2.2638212271725E+16
Volume
2.5622823914973E+24
Surface area
9.0552849086898E+16
Circumference
533366820.72756
Perimeter
339551864
Area
7205966771617156
Diagonal
120049712.79947
Surface area
43235800629702936
Volume
6.1169986230617E+23
Space diagonal
147030270.06318
Perimeter
254663898
Area
3.1202751415235E+15
Altitude
73515135.03159
Surface area
3.1202751415235E+15
Volume
7.2089520114595E+22
Height
40016570.933155