87913103 is an odd 8-digits composite number following 87913102
and preceding 87913104 . In scientific notation, it is written as 8.7913103 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 82741728 positive integers (up to 87913103) that are relatively prime to 87913103.
87913103 has 4 divisors, whose sum is 93084480
The reverse of 87913103 is 30131978
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
eighty-seven million nine hundred thirteen thousand one hundred three
Scientific notation
8.7913103 × 10^7
Engineering notation
8.7913103 × 10^6
Prime Factorization
17 × 5171359
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
87913103
Product of the distinct prime numbers
The prime factorization of 87913103 is 17 × 5171359.
Since it has a total of 2 prime factors.
9 , 1 , 37 , 14 , 803 , 344 , 6789 , 9647 , 31738 , 65362 , 21912 , 887174 , 8999394 , 7336434 , 19583404 , 29635988 , 982551597 , 434000698 , 5665288502 , 6774828146
n×2
175826206
n×3
263739309
n×4
351652412
n×5
439565515
n÷2
43956551.5
n÷3
29304367.666667
n÷3
21978275.75
n÷5
17582620.6
n2
7728713679088609
n3
6.7945520172723E+23
n4
5.9733015133331E+31
n5
5.2513147119171E+39
2 √n
9376.1987500266
3 √n
444.64956292865
4 √n
96.830773775833
5 √n
38.798123565023
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-87913102
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87913103 can be divided by 4 positive divisors.
The sum of these divisors (counting 87913103) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001111010111001010001111
3
Ternary
20010102110002212
4
Quaternary
11033113022033
5
Quinary
140001204403
6
Senary
12420141035
8
Octal
517271217
10
Decimal
87913103
12
Duodecimal
2553777b
16
Hexadecimal
53d728f
20
Vigesimal
17992f3
36
Base36
1gca6n
md5
1f91c87a25df181ee7cb88683591716b
sha1
e7ec9605c7a79dbc7af3c4c1f09fa9a428186c24
sha256
30742e78fef06ce52034342512c2a3bb797046f846c4bb10ec3ffc7392fdbacf
sha512
ffe0ab88d68dc18fefe52345a7fc960a834ebb9cda7d35f6b63da25ec9789d8cd2bbf53a43e8850675f4ca450c3d9ca4f28ed0e365958e64a2892345f202f3c9
ripemd-160
5c4f2951a82dec92cd5e0828bf117303d8fdd672
Diameter
175826206
Circumference
552374317.07817
Area
2.4280470115924E+16
Volume
2.8460952935862E+24
Surface area
9.7121880463695E+16
Circumference
552374317.07817
Perimeter
351652412
Area
7728713679088609
Diagonal
124327902.5729
Surface area
46372282074531654
Volume
6.7945520172723E+23
Space diagonal
152269961.04704
Perimeter
263739309
Area
3.3466311923335E+15
Altitude
76134980.523518
Surface area
3.3466311923335E+15
Volume
8.0074563442299E+22
Height
41442634.190968