87013119 is an odd 8-digits composite number following 87013118
and preceding 87013120 . In scientific notation, it is written as 8.7013119 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 57931776 positive integers (up to 87013119) that are relatively prime to 87013119.
87013119 has 8 divisors, whose sum is 116171440
The reverse of 87013119 is 91131078
Previous prime number is 769
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
eighty-seven million thirteen thousand one hundred nineteen
Scientific notation
8.7013119 × 10^7
Engineering notation
8.7013119 × 10^6
Prime Factorization
3 × 769 × 37717
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87013119
Product of the distinct prime numbers
The prime factorization of 87013119 is 3 × 769 × 37717.
Since it has a total of 3 prime factors.
7 , 7 , 3 , 71 , 35 , 198 , 2737 , 873 , 91856 , 91820 , 102385 , 149162 , 5898850 , 9896759 , 22776167 , 71446092 , 938349100 , 465390605 , 6194257107 , 3353878062
n×2
174026238
n×3
261039357
n×4
348052476
n×5
435065595
n÷2
43506559.5
n÷3
29004373
n÷3
21753279.75
n÷5
17402623.8
n2
7571282878108161
n3
6.5880093805549E+23
n4
5.7324324420334E+31
n5
4.9879682623811E+39
2 √n
9328.0822787966
3 √n
443.1270334307
4 √n
96.581997695205
5 √n
38.718359439798
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
-87013118
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 87013119 can be divided by 8 positive divisors.
The sum of these divisors (counting 87013119) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001011111011011011111111
3
Ternary
20001201201120010
4
Quaternary
11023323123333
5
Quinary
134233404434
6
Senary
12344554303
8
Octal
513733377
10
Decimal
87013119
12
Duodecimal
25182993
16
Hexadecimal
52fb6ff
20
Vigesimal
173gcfj
36
Base36
1fszr3
md5
9e9bca0e94ee3dfe696e54356c3043d2
sha1
6faadc7889616ca4cd8dda3106b7320c7cf98277
sha256
e70934107dc5bbb9a0d9734e49682d99db4a83a89f698e9367032698b5d74d81
sha512
b9ff5142339a79d0ecc3e62ae99ff753cb7bbb9b60153c7436804fe0b04c3a4c471eb95e572862fbc7aa8936de3d722267b14455dd30147ef13b5361d01fa312
ripemd-160
86c7436a06b913e37adc1353f5333f125a7d84c6
Diameter
174026238
Circumference
546719550.83267
Area
2.3785886668115E+16
Volume
2.7595789162309E+24
Surface area
9.5143546672459E+16
Circumference
546719550.83267
Perimeter
348052476
Area
7571282878108161
Diagonal
123055132.99418
Surface area
45427697268648966
Volume
6.5880093805549E+23
Space diagonal
150711143.03304
Perimeter
261039357
Area
3.2784616558399E+15
Altitude
75355571.516518
Surface area
3.2784616558399E+15
Volume
7.7640435125182E+22
Height
41018377.664728