87386313 is an odd 8-digits composite number following 87386312
and preceding 87386314 . In scientific notation, it is written as 8.7386313 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 49844496 positive integers (up to 87386313) that are relatively prime to 87386313.
87386313 has 16 divisors, whose sum is 133401600
The reverse of 87386313 is 31368378
Previous prime number is 599
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-seven million three hundred eighty-six thousand three hundred thirteen
Scientific notation
8.7386313 × 10^7
Engineering notation
8.7386313 × 10^6
Prime Factorization
3 × 7 × 599 × 6947
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
87386313
Product of the distinct prime numbers
The prime factorization of 87386313 is 3 × 7 × 599 × 6947.
Since it has a total of 4 prime factors.
2 , 9 , 36 , 13 , 670 , 219 , 3575 , 1243 , 41527 , 51489 , 725249 , 493278 , 5185103 , 7472724 , 55511278 , 16876205 , 221634839 , 227162164 , 1336864242 , 8489463864
n×2
174772626
n×3
262158939
n×4
349545252
n×5
436931565
n÷2
43693156.5
n÷3
29128771
n÷3
21846578.25
n÷5
17477262.6
n2
7636367699733969
n3
6.6731401799204E+23
n4
5.831411164554E+31
n5
5.0958552125741E+39
2 √n
9348.0646660151
3 √n
443.75964488724
4 √n
96.685390137368
5 √n
38.751514748001
1 , 3 , 7 , 21 , 599 , 1797 , 4193 , 6947 , 12579 , 20841 , 48629 , 145887 , 4161253 , 12483759 , 29128771 , 87386313
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-87386312
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87386313 can be divided by 16 positive divisors.
The sum of these divisors (counting 87386313) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001101010110100011001001
3
Ternary
20002102200111010
4
Quaternary
11031112203021
5
Quinary
134332330223
6
Senary
12400554133
8
Octal
515264311
10
Decimal
87386313
12
Duodecimal
25322949
16
Hexadecimal
53568c9
20
Vigesimal
17635fd
36
Base36
1g0zpl
md5
65d534002c0a7cc71963192e4021b151
sha1
88f5dfcc2fd448bacd9ac0f79c6ba9db55ee781b
sha256
a937987e1137537e5dd96278857b25b907ca67da8eda960fa307eeaa84572865
sha512
9dc2433a7b19ebd2913f285f489893108d39f122d02fd48efc174d1e0cd3d8d595481a0ca420b1538da1c93622bc6d1e67943c2eb5b87b99622cab948765a879
ripemd-160
e8d3e75866ea66edc225529a9e47fe56fab49d2b
Diameter
174772626
Circumference
549064397.8902
Area
2.3990356665595E+16
Volume
2.7952384220817E+24
Surface area
9.5961426662378E+16
Circumference
549064397.8902
Perimeter
349545252
Area
7636367699733969
Diagonal
123582909.01038
Surface area
45818206198403814
Volume
6.6731401799204E+23
Space diagonal
151357534.00212
Perimeter
262158939
Area
3.3066442103043E+15
Altitude
75678767.001058
Surface area
3.3066442103043E+15
Volume
7.8643711217169E+22
Height
41194303.00346