86975973 is an odd 8-digits composite number following 86975972
and preceding 86975974 . In scientific notation, it is written as 8.6975973 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 49700520 positive integers (up to 86975973) that are relatively prime to 86975973.
86975973 has 8 divisors, whose sum is 110445760
The reverse of 86975973 is 37957968
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-six million nine hundred seventy-five thousand nine hundred seventy-three
Scientific notation
8.6975973 × 10^7
Engineering notation
8.6975973 × 10^6
Prime Factorization
9 × 7 × 1380571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
86975973
Product of the distinct prime numbers
The prime factorization of 86975973 is 9 × 7 × 1380571.
Since it has a total of 3 prime factors.
4 , 9 , 63 , 4 , 102 , 22 , 19 , 4280 , 10558 , 44195 , 936664 , 497431 , 3708771 , 2708998 , 50924984 , 41412742 , 25852013 , 842416743 , 12686944 , 3154082706
n×2
173951946
n×3
260927919
n×4
347903892
n×5
434879865
n÷2
43487986.5
n÷3
28991991
n÷3
21743993.25
n÷5
17395194.6
n2
7564819879296729
n3
6.5795756957158E+23
n4
5.7226499806203E+31
n5
4.9773305020288E+39
2 √n
9326.0909817565
3 √n
443.06396730975
4 √n
96.571688303335
5 √n
38.715053092773
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
-86975972
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 86975973 can be divided by 8 positive divisors.
The sum of these divisors (counting 86975973) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001011110010010111100101
3
Ternary
20001122211121100
4
Quaternary
11023302113211
5
Quinary
134231212343
6
Senary
12344110313
8
Octal
513622745
10
Decimal
86975973
12
Duodecimal
25165399
16
Hexadecimal
52f25e5
20
Vigesimal
173bjid
36
Base36
1fs739
md5
523c054525e359c37dfac97952593b0d
sha1
b551fdd65fb832103ac33cc796ce86727fe27b38
sha256
c36f70f61d33f7b10bb27b3f79bebc477e6b4f19d997929d3625a1e16e3e435a
sha512
094b8e9e2c686c1270a25a88cc984a636841f4baa89be45100894ca6d64972b836c1e955fb0ce5f880ad56f5fe2bec01f245e7d99b08c8517a09fbe752bce0b8
ripemd-160
2f658e2a0fb2f159febe8f1a6a4d0830fce138ac
Diameter
173951946
Circumference
546486155.63125
Area
2.3765582558529E+16
Volume
2.7560462225865E+24
Surface area
9.5062330234115E+16
Circumference
546486155.63125
Perimeter
347903892
Area
7564819879296729
Diagonal
123002600.6172
Surface area
45388919275780374
Volume
6.5795756957158E+23
Space diagonal
150646804.27374
Perimeter
260927919
Area
3.2756630952622E+15
Altitude
75323402.136869
Surface area
3.2756630952622E+15
Volume
7.754104319618E+22
Height
41000866.872399