87973313 is an odd 8-digits composite number following 87973312
and preceding 87973314 . In scientific notation, it is written as 8.7973313 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 85927380 positive integers (up to 87973313) that are relatively prime to 87973313.
87973313 has 4 divisors, whose sum is 90019248
The reverse of 87973313 is 31337978
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-seven million nine hundred seventy-three thousand three hundred thirteen
Scientific notation
8.7973313 × 10^7
Engineering notation
8.7973313 × 10^6
Prime Factorization
43 × 2045891
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
87973313
Product of the distinct prime numbers
The prime factorization of 87973313 is 43 × 2045891.
Since it has a total of 2 prime factors.
3 , 6 , 84 , 59 , 532 , 420 , 3489 , 413 , 53756 , 98857 , 399747 , 707594 , 5107511 , 8819653 , 78134443 , 38464504 , 193250194 , 200552344 , 7786297323 , 5051720474
n×2
175946626
n×3
263919939
n×4
351893252
n×5
439866565
n÷2
43986656.5
n÷3
29324437.666667
n÷3
21993328.25
n÷5
17594662.6
n2
7739303800195969
n3
6.8085219561673E+23
n4
5.9896823311728E+31
n5
5.2693219849083E+39
2 √n
9379.4089899098
3 √n
444.7510504189
4 √n
96.847348904912
5 √n
38.80343652803
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
-87973312
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 87973313 can be divided by 4 positive divisors.
The sum of these divisors (counting 87973313) is 1, the average is 0.25.
Base
System
Value
2
Binary
101001111100101110111000001
3
Ternary
20010112111200212
4
Quaternary
11033211313001
5
Quinary
140010121223
6
Senary
12421323505
8
Octal
517456701
10
Decimal
87973313
12
Duodecimal
25566595
16
Hexadecimal
53e5dc1
20
Vigesimal
179gd5d
36
Base36
1gdkn5
md5
a73ee0341d1ff513536038fa339db582
sha1
b243c5ecb97e81aa80f54cd47e16d8356c349c07
sha256
d348e375fc363054a5fc317b55f1d63c5c862971a67eca05100ca40629078f0e
sha512
f4c399c94b0306323f7f890045c57c4344eccd4f62b21e8183307fc6f144f8f62f7190e4066e3fcd33285bc213f6e0024e078aab45ce7d2fcdec57e8875dc179
ripemd-160
dbd1e4bfc1f841905539e4b820c85f198087bb30
Diameter
175946626
Circumference
552752627.66551
Area
2.4313739962595E+16
Volume
2.8519470079067E+24
Surface area
9.7254959850381E+16
Circumference
552752627.66551
Perimeter
351893252
Area
7739303800195969
Diagonal
124413052.37149
Surface area
46435822801175814
Volume
6.8085219561673E+23
Space diagonal
152374247.82616
Perimeter
263919939
Area
3.3512168492876E+15
Altitude
76187123.91308
Surface area
3.3512168492876E+15
Volume
8.0239200751057E+22
Height
41471017.457164