87225897 is an odd 8-digits composite number following 87225896
and preceding 87225898 . In scientific notation, it is written as 8.7225897 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 52864160 positive integers (up to 87225897) that are relatively prime to 87225897.
87225897 has 8 divisors, whose sum is 126874080
The reverse of 87225897 is 79852278
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-seven million two hundred twenty-five thousand eight hundred ninety-seven
Scientific notation
8.7225897 × 10^7
Engineering notation
8.7225897 × 10^6
Prime Factorization
11 × 3 × 2643209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87225897
Product of the distinct prime numbers
The prime factorization of 87225897 is 11 × 3 × 2643209.
Since it has a total of 3 prime factors.
7 , 1 , 41 , 47 , 900 , 181 , 5117 , 9192 , 15880 , 26564 , 243658 , 705444 , 7148747 , 9902805 , 84165772 , 64644695 , 282067526 , 731441963 , 8743808661 , 8792586520
n×2
174451794
n×3
261677691
n×4
348903588
n×5
436129485
n÷2
43612948.5
n÷3
29075299
n÷3
21806474.25
n÷5
17445179.4
n2
7608357107454609
n3
6.6364577339405E+23
n4
5.7887097874555E+31
n5
5.0492540368349E+39
2 √n
9339.4805530072
3 √n
443.48794043572
4 √n
96.640987955459
5 √n
38.737276974629
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-87225896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87225897 can be divided by 8 positive divisors.
The sum of these divisors (counting 87225897) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001100101111011000101001
3
Ternary
20002010112102210
4
Quaternary
11030233120221
5
Quinary
134312212042
6
Senary
12353315333
8
Octal
514573051
10
Decimal
87225897
12
Duodecimal
25265b49
16
Hexadecimal
532f629
20
Vigesimal
17534eh
36
Base36
1fxjxl
md5
754c69000b0040b872b8db5aaad72227
sha1
ed4a0362618eda6ee564d618c1fdf223614b8aa3
sha256
c3318290d0f9537f7c54013e9dbd11cbb7faa29d6fe1a89bf8206ffa20bb47f3
sha512
19d81027b1da8c779d95ffece52b9859e57bcd9d23b5467615fbd0a244b24beddc4ee01c85503d81eee13d3ca2d2e31931c5be93933a41b474f7f0fb080f8657
ripemd-160
dd368f798cdb5f67b1925404f0508a08d3da00c8
Diameter
174451794
Circumference
548056474.43596
Area
2.3902358794667E+16
Volume
2.7798729150409E+24
Surface area
9.5609435178668E+16
Circumference
548056474.43596
Perimeter
348903588
Area
7608357107454609
Diagonal
123356046.52756
Surface area
45650142644727654
Volume
6.6364577339405E+23
Space diagonal
151079685.33977
Perimeter
261677691
Area
3.2945152680598E+15
Altitude
75539842.669885
Surface area
3.2945152680598E+15
Volume
7.8211404445454E+22
Height
41118682.175853