86974958 is an even 8-digits composite number following 86974957
and preceding 86974959 . In scientific notation, it is written as 8.6974958 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 35082240 positive integers (up to 86974958) that are relatively prime to 86974958.
86974958 has 16 divisors, whose sum is 157870944
The reverse of 86974958 is 85947968
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-six million nine hundred seventy-four thousand nine hundred fifty-eight
Scientific notation
8.6974958 × 10^7
Engineering notation
8.6974958 × 10^6
Prime Factorization
2 × 7 × 17 × 365441
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
86974958
Product of the distinct prime numbers
The prime factorization of 86974958 is 2 × 7 × 17 × 365441.
Since it has a total of 4 prime factors.
6 , 6 , 5 , 93 , 242 , 421 , 3161 , 3965 , 7446 , 5871 , 461941 , 51381 , 7720033 , 1796824 , 50682725 , 29201291 , 54593399 , 184135899 , 52073716 , 452918480
n×2
173949916
n×3
260924874
n×4
347899832
n×5
434874790
n÷2
43487479
n÷3
28991652.666667
n÷3
21743739.5
n÷5
17394991.6
n2
7564643319101764
n3
6.5793453496386E+23
n4
5.7223828545231E+31
n5
4.9770400843207E+39
2 √n
9326.0365643718
3 √n
443.06224380052
4 √n
96.571406556868
5 √n
38.714962732272
1 , 2 , 7 , 14 , 17 , 34 , 119 , 238 , 365441 , 730882 , 2558087 , 5116174 , 6212497 , 12424994 , 43487479 , 86974958
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
-86974957
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 86974958 can be divided by 16 positive divisors.
The sum of these divisors (counting 86974958) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001011110010000111101110
3
Ternary
20001122210012202
4
Quaternary
11023302013232
5
Quinary
134231144313
6
Senary
12344101502
8
Octal
513620756
10
Decimal
86974958
12
Duodecimal
25164892
16
Hexadecimal
52f21ee
20
Vigesimal
173bh7i
36
Base36
1fs6b2
md5
833c9fe81e3d5d5b88e1cef63c365eeb
sha1
d978fb6d06a99cdb6fa8346dbcbb498dc5c70328
sha256
44702db7c08f76c9881775105e8c206a49af7e4eae0a095233921074a3eed70c
sha512
f301b65efd5a762e0e7680b72ad4801de17a6915f9ca6f8ccc7c94cd71ef8b8316c172d66d9a61a805fe852e0135cbbe095644394963e4e78edb58d7cd0b4d10
ripemd-160
0063ade6c45ebffe1d7cf6ce259b297d9b868c38
Diameter
173949916
Circumference
546479778.19816
Area
2.3765027878317E+16
Volume
2.7559497354473E+24
Surface area
9.5060111513269E+16
Circumference
546479778.19816
Perimeter
347899832
Area
7564643319101764
Diagonal
123001165.19043
Surface area
45387859914610584
Volume
6.5793453496386E+23
Space diagonal
150645046.24217
Perimeter
260924874
Area
3.2755866424552E+15
Altitude
75322523.121085
Surface area
3.2755866424552E+15
Volume
7.7538328541627E+22
Height
41000388.39681