86189904 is an even 8-digits composite number following 86189903
and preceding 86189905 . In scientific notation, it is written as 8.6189904 × 10^7.
The sum of its digits is 45. It has a total of 7 prime factors and 30 positive divisors.
There are 28729920 positive integers (up to 86189904) that are relatively prime to 86189904.
86189904 has 30 divisors, whose sum is 241212426
The reverse of 86189904 is 40998168
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-six million one hundred eighty-nine thousand nine hundred four
Scientific notation
8.6189904 × 10^7
Engineering notation
8.6189904 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 3 × 598541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
3591246
Product of the distinct prime numbers
The prime factorization of 86189904 is 2 × 2 × 2 × 2 × 3 × 3 × 598541.
Since it has a total of 7 prime factors.
7 , 9 , 52 , 17 , 479 , 522 , 785 , 8329 , 19590 , 99024 , 417855 , 824864 , 6793429 , 8376495 , 16326964 , 55075486 , 896894845 , 529892704 , 8242134840 , 3141250019
n×2
172379808
n×3
258569712
n×4
344759616
n×5
430949520
n÷2
43094952
n÷3
28729968
n÷3
21547476
n÷5
17237980.8
n2
7428699551529216
n3
6.4027890119115E+23
n4
5.518557702689E+31
n5
4.7564395861323E+39
2 √n
9283.8517868393
3 √n
441.72515553089
4 √n
96.352746649171
5 √n
38.644819165091
1 , 2 , 3 , 4 , 6 , 8 , 9 , 12 , 16 , 18 , 24 , 36 , 48 , 72 , 144 , 598541 , 1197082 , 1795623 , 2394164 , 3591246 , 4788328 , 5386869 , 7182492 , 9576656 , 10773738 , 14364984 , 21547476 , 28729968 , 43094952 , 86189904
30 divisors
τ
Total Divisors
30
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-86189903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.033333333333333
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
30
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86189904 can be divided by 30 positive divisors.
The sum of these divisors (counting 86189904) is 1, the average is 0.033333333333333.
Base
System
Value
2
Binary
101001000110010011101010000
3
Ternary
20000011220022200
4
Quaternary
11020302131100
5
Quinary
134031034104
6
Senary
12315203200
8
Octal
510623520
10
Decimal
86189904
12
Duodecimal
24a46500
16
Hexadecimal
5232750
20
Vigesimal
16idef4
36
Base36
1fbck0
md5
8e209daf96b69e1f96b518e787fe9fdc
sha1
14452ce749074878476bbf89bd2e5be8f55265c2
sha256
4d4809e2d5e9c2aff29ec106878a4e504a3c9c0c8a28db614e3950a4d8213c6e
sha512
935502f4caaeac0c03c53ca3c8b5e9ecd6ae86348230ef34d0e9cec2f82c58d1067f23ce2c7ed0f0ca523cd431fcef23006d0af16bc540328aade9cb92f44f34
ripemd-160
08d46f2a2669923c8728aedf3cb159f48bd824cd
Diameter
172379808
Circumference
541547138.44002
Area
2.333794793681E+16
Volume
2.6819939896409E+24
Surface area
9.335179174724E+16
Circumference
541547138.44002
Perimeter
344759616
Area
7428699551529216
Diagonal
121890931.17644
Surface area
44572197309175296
Volume
6.4027890119115E+23
Space diagonal
149285292.82748
Perimeter
258569712
Area
3.2167212643532E+15
Altitude
74642646.413742
Surface area
3.2167212643532E+15
Volume
7.5457592147155E+22
Height
40630310.392145