86974498 is an even 8-digits composite number following 86974497
and preceding 86974499 . In scientific notation, it is written as 8.6974498 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 40141920 positive integers (up to 86974498) that are relatively prime to 86974498.
86974498 has 8 divisors, whose sum is 131234220
The reverse of 86974498 is 89447968
Previous prime number is 169
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-six million nine hundred seventy-four thousand four hundred ninety-eight
Scientific notation
8.6974498 × 10^7
Engineering notation
8.6974498 × 10^6
Prime Factorization
2 × 169 × 257321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
86974498
Product of the distinct prime numbers
The prime factorization of 86974498 is 2 × 169 × 257321.
Since it has a total of 3 prime factors.
10 , 7 , 17 , 86 , 63 , 935 , 3563 , 6263 , 18942 , 17658 , 30907 , 9181 , 7136110 , 9628358 , 89943028 , 45466266 , 480250954 , 730514514 , 4481355709 , 5538329169
n×2
173948996
n×3
260923494
n×4
347897992
n×5
434872490
n÷2
43487249
n÷3
28991499.333333
n÷3
21743624.5
n÷5
17394899.6
n2
7564563302352004
n3
6.5792409581129E+23
n4
5.7222617955291E+31
n5
4.9769084709072E+39
2 √n
9326.0119022013
3 √n
443.06146269833
4 √n
96.571278868001
5 √n
38.714921780438
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
-86974497
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 86974498 can be divided by 8 positive divisors.
The sum of these divisors (counting 86974498) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001011110010000000100010
3
Ternary
20001122202120201
4
Quaternary
11023302000202
5
Quinary
134231140443
6
Senary
12344055414
8
Octal
513620042
10
Decimal
86974498
12
Duodecimal
2516456a
16
Hexadecimal
52f2022
20
Vigesimal
173bg4i
36
Base36
1fs5ya
md5
9dbbe72c1dc68241c123c40a49f03b65
sha1
a2c27af4952b5d77f4d3d30cb4c1f1b148ee971d
sha256
1aa9edd7feee30716a9955a518b3fe0af60ef76bdce3cba7a4e78268987340eb
sha512
bb3d20cbe1741f30d7ec4c297e4fe962e98cf0f9a7ff67b778ad6b9b42153acae57038df3134e468fabaa91d22b37733e8db8c3fec25b64f266c2de636748de9
ripemd-160
10ed5447b94f883f70d5aac252d2c773ade3c509
Diameter
173948996
Circumference
546476887.93292
Area
2.3764776498284E+16
Volume
2.7559060080273E+24
Surface area
9.5059105993136E+16
Circumference
546476887.93292
Perimeter
347897992
Area
7564563302352004
Diagonal
123000514.65219
Surface area
45387379814112024
Volume
6.5792409581129E+23
Space diagonal
150644249.4988
Perimeter
260923494
Area
3.2755519941862E+15
Altitude
75322124.749399
Surface area
3.2755519941862E+15
Volume
7.7537098275698E+22
Height
41000171.550731