87485714 is an even 8-digits composite number following 87485713
and preceding 87485715 . In scientific notation, it is written as 8.7485714 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 43691076 positive integers (up to 87485714) that are relatively prime to 87485714.
87485714 has 8 divisors, whose sum is 131383920
The reverse of 87485714 is 41758478
Previous prime number is 859
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-seven million four hundred eighty-five thousand seven hundred fourteen
Scientific notation
8.7485714 × 10^7
Engineering notation
8.7485714 × 10^6
Prime Factorization
2 × 859 × 50923
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87485714
Product of the distinct prime numbers
The prime factorization of 87485714 is 2 × 859 × 50923.
Since it has a total of 3 prime factors.
2 , 2 , 51 , 21 , 337 , 357 , 8576 , 9550 , 61769 , 56300 , 266801 , 96550 , 6500268 , 7090844 , 25256528 , 15425229 , 934798558 , 715371580 , 9260443347 , 7572083717
n×2
174971428
n×3
262457142
n×4
349942856
n×5
437428570
n÷2
43742857
n÷3
29161904.666667
n÷3
21871428.5
n÷5
17497142.8
n2
7653750154089796
n3
6.6959379700816E+23
n4
5.857989142123E+31
n5
5.1249036270287E+39
2 √n
9353.3798169432
3 √n
443.92783841994
4 √n
96.712873067359
5 √n
38.760326626577
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
-87485713
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 87485714 can be divided by 8 positive divisors.
The sum of these divisors (counting 87485714) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001101101110110100010010
3
Ternary
20002121201211122
4
Quaternary
11031232310102
5
Quinary
134344020324
6
Senary
12403042242
8
Octal
515566422
10
Decimal
87485714
12
Duodecimal
25370382
16
Hexadecimal
536ed12
20
Vigesimal
176fe5e
36
Base36
1g34eq
md5
0b5ad6a04a1fef28107a4dcb21684cd5
sha1
05516ba53ff2d2a5d8f8203e0499d5f357e5cca3
sha256
4a5f1109ae3bc22e2b56566e5ab982108b1154badd99b18bc2a79622aeacd609
sha512
92cc753560ec620ab2d1ddd3e2045f69ad130c7f9966c467486ac46c0a9d11bc19f07ae135b0e3a47b46a85a013f0ccec8ce4f3b7bc3def17f380f32fa236bfc
ripemd-160
5b1aa7e888b37049cd7e39f21b1542202c60e1b1
Diameter
174971428
Circumference
549688952.79292
Area
2.40449652565E+16
Volume
2.8047879380935E+24
Surface area
9.6179861026001E+16
Circumference
549688952.79292
Perimeter
349942856
Area
7653750154089796
Diagonal
123723483.25269
Surface area
45922500924538776
Volume
6.6959379700816E+23
Space diagonal
151529701.58444
Perimeter
262457142
Area
3.3141710338304E+15
Altitude
75764850.79222
Surface area
3.3141710338304E+15
Volume
7.8912385750819E+22
Height
41241161.084231