84865468 is an even 8-digits composite number following 84865467
and preceding 84865469 . In scientific notation, it is written as 8.4865468 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 42108560 positive integers (up to 84865468) that are relatively prime to 84865468.
84865468 has 12 divisors, whose sum is 149649192
The reverse of 84865468 is 86456848
Previous prime number is 131
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-four million eight hundred sixty-five thousand four hundred sixty-eight
Scientific notation
8.4865468 × 10^7
Engineering notation
8.4865468 × 10^6
Prime Factorization
2 × 2 × 131 × 161957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42432734
Product of the distinct prime numbers
The prime factorization of 84865468 is 2 × 2 × 131 × 161957.
Since it has a total of 4 prime factors.
4 , 6 , 84 , 17 , 286 , 867 , 664 , 8740 , 36143 , 73542 , 961174 , 693576 , 2562923 , 5791646 , 29428920 , 61544393 , 619578265 , 974380088 , 9888889618 , 1494524813
n×2
169730936
n×3
254596404
n×4
339461872
n×5
424327340
n÷2
42432734
n÷3
28288489.333333
n÷3
21216367
n÷5
16973093.6
n2
7202147658859024
n3
6.1121363167418E+23
n4
5.1870930900009E+31
n5
4.4020508264249E+39
2 √n
9212.245546011
3 √n
439.45087834007
4 √n
95.980443560191
5 √n
38.525315329745
1 , 2 , 4 , 131 , 262 , 524 , 161957 , 323914 , 647828 , 21216367 , 42432734 , 84865468
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84865467
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84865468 can be divided by 12 positive divisors.
The sum of these divisors (counting 84865468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000011101111000110111100
3
Ternary
12220200121112111
4
Quaternary
11003233012330
5
Quinary
133211143333
6
Senary
12230543404
8
Octal
503570674
10
Decimal
84865468
12
Duodecimal
24507b64
16
Hexadecimal
50ef1bc
20
Vigesimal
16a83d8
36
Base36
1eiym4
md5
b00176692bbdbcbb36e0e26238f040e2
sha1
213928d70a316c0abdd1b27157e6b52471ca0c79
sha256
1e151e05d0c01e16670a5cbc734b83fe9a5336ea08b171bd64521652987a0eb9
sha512
4ebf0b3938382b65e65ab79017eb308351062c5f1b5460ba6e85c5c4f0d8b9d636a0720efa440ed14279d2abd4b14eedf7276bab8a42f8bd74e5bf8a68754ef8
ripemd-160
ec5417c0c3b6502336a0eff26f3d23fd5040ccfa
Diameter
169730936
Circumference
533225461.62452
Area
2.262621417514E+16
Volume
2.5602456733887E+24
Surface area
9.0504856700562E+16
Circumference
533225461.62452
Perimeter
339461872
Area
7202147658859024
Diagonal
120017895.82274
Surface area
43212885953154144
Volume
6.1121363167418E+23
Space diagonal
146991302.38411
Perimeter
254596404
Area
3.1186214171893E+15
Altitude
73495651.192055
Surface area
3.1186214171893E+15
Volume
7.2032217285078E+22
Height
40005965.274247