84886972 is an even 8-digits composite number following 84886971
and preceding 84886973 . In scientific notation, it is written as 8.4886972 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors.
There are 42443484 positive integers (up to 84886972) that are relatively prime to 84886972.
84886972 has 6 divisors, whose sum is 148552208
The reverse of 84886972 is 27968848
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-four million eight hundred eighty-six thousand nine hundred seventy-two
Scientific notation
8.4886972 × 10^7
Engineering notation
8.4886972 × 10^6
Prime Factorization
2 × 2 × 21221743
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42443486
Product of the distinct prime numbers
The prime factorization of 84886972 is 2 × 2 × 21221743.
Since it has a total of 3 prime factors.
10 , 1 , 29 , 43 , 438 , 429 , 6156 , 2048 , 97551 , 95623 , 68808 , 434528 , 6078062 , 4424764 , 83134368 , 40256153 , 786250589 , 830787648 , 6767576082 , 5318583220
n×2
169773944
n×3
254660916
n×4
339547888
n×5
424434860
n÷2
42443486
n÷3
28295657.333333
n÷3
21221743
n÷5
16977394.4
n2
7205798015328784
n3
6.1167837436487E+23
n4
5.1923525037716E+31
n5
4.4076308160179E+39
2 √n
9213.4126142272
3 √n
439.4879925863
4 √n
95.986523086458
5 √n
38.527267512288
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
-84886971
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 84886972 can be divided by 6 positive divisors.
The sum of these divisors (counting 84886972) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101000011110100010110111100
3
Ternary
12220201201000221
4
Quaternary
11003310112330
5
Quinary
133212340342
6
Senary
12231231124
8
Octal
503642674
10
Decimal
84886972
12
Duodecimal
245184a4
16
Hexadecimal
50f45bc
20
Vigesimal
16aah8c
36
Base36
1ejf7g
md5
6f2d1fb70459dd338a339ac055657a1f
sha1
e645324ed970ecfbbca00b0d7c3384ec40d2b6aa
sha256
19512352e82a530c176175e9ca95bb4cc52c12a28e26b39feba34b503ad68e9d
sha512
266d862fb7c25e3ffe1494e7b4d95ff4e94939cc24bc287323190fc975f23863594c63f6ff71642293a0a5d1c03b4c446c7f068407ba13c0b0fda80db5035483
ripemd-160
b380534fd7b05b56ffd5d80e337a94ae45fffbd6
Diameter
169773944
Circumference
533360575.24136
Area
2.2637682108209E+16
Volume
2.5621923830192E+24
Surface area
9.0550728432835E+16
Circumference
533360575.24136
Perimeter
339547888
Area
7205798015328784
Diagonal
120048307.07119
Surface area
43234788091972704
Volume
6.1167837436487E+23
Space diagonal
147028548.40468
Perimeter
254660916
Area
3.1202020679071E+15
Altitude
73514274.202338
Surface area
3.1202020679071E+15
Volume
7.2086987736427E+22
Height
40016102.357062