86972575 is an odd 8-digits composite number following 86972574
and preceding 86972576 . In scientific notation, it is written as 8.6972575 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 69578040 positive integers (up to 86972575) that are relatively prime to 86972575.
86972575 has 6 divisors, whose sum is 107846024
The reverse of 86972575 is 57527968
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-six million nine hundred seventy-two thousand five hundred seventy-five
Scientific notation
8.6972575 × 10^7
Engineering notation
8.6972575 × 10^6
Prime Factorization
5 × 5 × 3478903
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
17394515
Product of the distinct prime numbers
The prime factorization of 86972575 is 5 × 5 × 3478903.
Since it has a total of 3 prime factors.
1 , 1 , 60 , 100 , 280 , 896 , 5530 , 8444 , 27105 , 76864 , 262252 , 8936 , 9955586 , 4706907 , 2372306 , 1520923 , 675089615 , 792746919 , 8659613966 , 4191383883
n×2
173945150
n×3
260917725
n×4
347890300
n×5
434862875
n÷2
43486287.5
n÷3
28990858.333333
n÷3
21743143.75
n÷5
17394515
n2
7564228802130625
n3
6.5788045681047E+23
n4
5.7217557370983E+31
n5
4.9763582997646E+39
2 √n
9325.9088028996
3 √n
443.05819732173
4 √n
96.570745067539
5 √n
38.714750582087
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-86972574
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86972575 can be divided by 6 positive divisors.
The sum of these divisors (counting 86972575) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101001011110001100010011111
3
Ternary
20001122122221111
4
Quaternary
11023301202133
5
Quinary
134231110300
6
Senary
12344042451
8
Octal
513614237
10
Decimal
86972575
12
Duodecimal
25163427
16
Hexadecimal
52f189f
20
Vigesimal
173bb8f
36
Base36
1fs4gv
md5
f7adbba81f43dc9727571c009b2e5cbd
sha1
bbdaa5ca0477fc25a5410212c0e39ef96bb316ce
sha256
89f790cfbd290b60df4ab482f1f0a9aa70c32f01fb8348bcf4f73853f3eb951c
sha512
7a5725e3ceee8de9b4e712a249e22bc95daaa875d79464fce909d15ba554a6c936b7d720024d9a7a8afdfe226502fa292d4024a12cb980f016f5be35c74c20c6
ripemd-160
efb045ff4ca4d8b878c38127bd365ee02be6d044
Diameter
173945150
Circumference
546464805.36757
Area
2.3763725634846E+16
Volume
2.7557232134081E+24
Surface area
9.5054902539384E+16
Circumference
546464805.36757
Perimeter
347890300
Area
7564228802130625
Diagonal
122997795.11951
Surface area
45385372812783750
Volume
6.5788045681047E+23
Space diagonal
150640918.76509
Perimeter
260917725
Area
3.2754071513415E+15
Altitude
75320459.382547
Surface area
3.2754071513415E+15
Volume
7.7531955370131E+22
Height
40999265.039837