85193615 is an odd 8-digits composite number following 85193614
and preceding 85193616 . In scientific notation, it is written as 8.5193615 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 62745600 positive integers (up to 85193615) that are relatively prime to 85193615.
85193615 has 8 divisors, whose sum is 86733504
The reverse of 85193615 is 51639158
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-five million one hundred ninety-three thousand six hundred fifteen
Scientific notation
8.5193615 × 10^7
Engineering notation
8.5193615 × 10^6
Prime Factorization
65 × 431 × 3041
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85193615
Product of the distinct prime numbers
The prime factorization of 85193615 is 65 × 431 × 3041.
Since it has a total of 3 prime factors.
6 , 7 , 4 , 47 , 27 , 330 , 1834 , 9164 , 92040 , 54102 , 549989 , 98908 , 964720 , 8709388 , 91722669 , 67466535 , 72484163 , 538460288 , 2403865666 , 6433975408
n×2
170387230
n×3
255580845
n×4
340774460
n×5
425968075
n÷2
42596807.5
n÷3
28397871.666667
n÷3
21298403.75
n÷5
17038723
n2
7257952036768225
n3
6.183311715089E+23
n4
5.2677867768028E+31
n5
4.4878179856503E+39
2 √n
9230.0387323131
3 √n
440.01655412924
4 √n
96.07309057334
5 √n
38.555062314586
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
-85193614
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 85193615 can be divided by 8 positive divisors.
The sum of these divisors (counting 85193615) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100111111001110001111
3
Ternary
12221022021200002
4
Quaternary
11010333032033
5
Quinary
133302143430
6
Senary
12241554515
8
Octal
504771617
10
Decimal
85193615
12
Duodecimal
24645a3b
16
Hexadecimal
513f38f
20
Vigesimal
16c940f
36
Base36
1epztb
md5
214f64a643c683c63c3db635fb59a6a0
sha1
bfd2dcacfd7db8924258271686d2fa53fe870f9f
sha256
64242d2effc90aaa920f9a5d85ff84dc41a2e0d1bac6200cfb60fa0f1474e50a
sha512
2c836effce2add1e1e8cefb87c6af356e9f1205b9906d1e97a4a9600e5b26daf52d1c55862ec7f6d06dfa5c12aa2cc5af7ba5b67fbc36593dae1eca726df100e
ripemd-160
534b9e1526f8ac586a30b453ed0e20d7ccc132b6
Diameter
170387230
Circumference
535287270.03351
Area
2.2801528798818E+16
Volume
2.5900595545306E+24
Surface area
9.1206115195273E+16
Circumference
535287270.03351
Perimeter
340774460
Area
7257952036768225
Diagonal
120481965.76059
Surface area
43547712220609350
Volume
6.183311715089E+23
Space diagonal
147559669.66046
Perimeter
255580845
Area
3.1427854216451E+15
Altitude
73779834.830231
Surface area
3.1427854216451E+15
Volume
7.2871027398827E+22
Height
40160655.253531