84861468 is an even 8-digits composite number following 84861467
and preceding 84861469 . In scientific notation, it is written as 8.4861468 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 28287144 positive integers (up to 84861468) that are relatively prime to 84861468.
84861468 has 12 divisors, whose sum is 165008480
The reverse of 84861468 is 86416848
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-four million eight hundred sixty-one thousand four hundred sixty-eight
Scientific notation
8.4861468 × 10^7
Engineering notation
8.4861468 × 10^6
Prime Factorization
2 × 2 × 9 × 2357263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42430734
Product of the distinct prime numbers
The prime factorization of 84861468 is 2 × 2 × 9 × 2357263.
Since it has a total of 4 prime factors.
2 , 6 , 67 , 52 , 923 , 561 , 4928 , 6854 , 43699 , 8859 , 336916 , 849246 , 5927828 , 4873462 , 34787872 , 25002271 , 973837297 , 874555372 , 8598915935 , 5490407639
n×2
169722936
n×3
254584404
n×4
339445872
n×5
424307340
n÷2
42430734
n÷3
28287156
n÷3
21215367
n÷5
16972293.6
n2
7201468751115024
n3
6.1112720997575E+23
n4
5.1861152173286E+31
n5
4.4010135055965E+39
2 √n
9212.0284411198
3 √n
439.44397395688
4 √n
95.979312568489
5 √n
38.524952156901
1 , 2 , 4 , 9 , 18 , 36 , 2357263 , 4714526 , 9429052 , 21215367 , 42430734 , 84861468
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
-84861467
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 84861468 can be divided by 12 positive divisors.
The sum of these divisors (counting 84861468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000011101110001000011100
3
Ternary
12220200102001100
4
Quaternary
11003232020130
5
Quinary
133211031333
6
Senary
12230513100
8
Octal
503561034
10
Decimal
84861468
12
Duodecimal
24505790
16
Hexadecimal
50ee21c
20
Vigesimal
16a7dd8
36
Base36
1eivj0
md5
aa0beb452569e677635dacd05b5f979b
sha1
6773ebfa9972ceebb42e98210b607f7d5ea54f24
sha256
0fd10e5ff024fbf44459f307f795aaea235c06488c3828690011873257a25f80
sha512
74ec7b9e2b3d7f5753f3225fea1d19f32837a00e1d2411c42c9292d51ac6f39ab81fc945a3163af5e2587576c9898c3b92cb1f7c4ae521bd52a8f565b1fe9b4f
ripemd-160
a4a6a13a6efa33736d9f9713db298c0409f394f0
Diameter
169722936
Circumference
533200328.88329
Area
2.2624081323559E+16
Volume
2.5598836710248E+24
Surface area
9.0496325294238E+16
Circumference
533200328.88329
Perimeter
339445872
Area
7201468751115024
Diagonal
120012238.96849
Surface area
43208812506690144
Volume
6.1112720997575E+23
Space diagonal
146984374.18088
Perimeter
254584404
Area
3.1183274415127E+15
Altitude
73492187.09044
Surface area
3.1183274415127E+15
Volume
7.2022032390244E+22
Height
40004079.656163