87923372 is an even 8-digits composite number following 87923371
and preceding 87923373 . In scientific notation, it is written as 8.7923372 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 43942656 positive integers (up to 87923372) that are relatively prime to 87923372.
87923372 has 12 divisors, whose sum is 153932520
The reverse of 87923372 is 27332978
Previous prime number is 5569
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-seven million nine hundred twenty-three thousand three hundred seventy-two
Scientific notation
8.7923372 × 10^7
Engineering notation
8.7923372 × 10^6
Prime Factorization
2 × 2 × 5569 × 3947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
43961686
Product of the distinct prime numbers
The prime factorization of 87923372 is 2 × 2 × 5569 × 3947.
Since it has a total of 4 prime factors.
8 , 2 , 43 , 97 , 902 , 47 , 297 , 8610 , 22124 , 94979 , 545016 , 263772 , 9705083 , 2200752 , 49040303 , 22403913 , 899813707 , 198930802 , 9377438922 , 6174254363
n×2
175846744
n×3
263770116
n×4
351693488
n×5
439616860
n÷2
43961686
n÷3
29307790.666667
n÷3
21980843
n÷5
17584674.4
n2
7730519343850384
n3
6.7969332802255E+23
n4
5.9760929325645E+31
n5
5.2543824201644E+39
2 √n
9376.7463440151
3 √n
444.66687520798
4 √n
96.833601316976
5 √n
38.799029913003
1 , 2 , 4 , 3947 , 5569 , 7894 , 11138 , 15788 , 22276 , 21980843 , 43961686 , 87923372
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
-87923371
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 87923372 can be divided by 12 positive divisors.
The sum of these divisors (counting 87923372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101001111011001101010101100
3
Ternary
20010102222012012
4
Quaternary
11033121222230
5
Quinary
140002021442
6
Senary
12420300352
8
Octal
517315254
10
Decimal
87923372
12
Duodecimal
255416b8
16
Hexadecimal
53d9aac
20
Vigesimal
179a88c
36
Base36
1gci3w
md5
41046835678eab59036f787bb0cf2ec3
sha1
24f4d3622fca94b10dc82846a402a103d82155cf
sha256
2087fad0c368cdccb3363175f942ee13901e6fec6b3d81139dbafb38e1c42445
sha512
e3bcb0d3e08b22c03c373e06ec2af8a11960b9d2b472242ae9934c10bcef27e744d63719f3794fd23567670463331b27003500bc30aac8d22521ff1083985ef1
ripemd-160
f6e2381f52aead8a477194a6dead5d4edd8e82af
Diameter
175846744
Circumference
552438839.10809
Area
2.4286142779074E+16
Volume
2.8470927546795E+24
Surface area
9.7144571116297E+16
Circumference
552438839.10809
Perimeter
351693488
Area
7730519343850384
Diagonal
124342425.13197
Surface area
46383116063102304
Volume
6.7969332802255E+23
Space diagonal
152287747.47678
Perimeter
263770116
Area
3.3474130681107E+15
Altitude
76143873.738389
Surface area
3.3474130681107E+15
Volume
8.0102626895333E+22
Height
41447475.043992