85193079 is an odd 8-digits composite number following 85193078
and preceding 85193080 . In scientific notation, it is written as 8.5193079 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 56264376 positive integers (up to 85193079) that are relatively prime to 85193079.
85193079 has 8 divisors, whose sum is 114652800
The reverse of 85193079 is 97039158
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million one hundred ninety-three thousand seventy-nine
Scientific notation
8.5193079 × 10^7
Engineering notation
8.5193079 × 10^6
Prime Factorization
3 × 107 × 265399
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85193079
Product of the distinct prime numbers
The prime factorization of 85193079 is 3 × 107 × 265399.
Since it has a total of 3 prime factors.
9 , 3 , 98 , 3 , 861 , 459 , 7827 , 8473 , 11990 , 44400 , 141805 , 32358 , 8459637 , 8920152 , 23311844 , 92554200 , 424313790 , 224324042 , 4550212703 , 5246927187
n×2
170386158
n×3
255579237
n×4
340772316
n×5
425965395
n÷2
42596539.5
n÷3
28397693
n÷3
21298269.75
n÷5
17038615.8
n2
7257860709500241
n3
6.1831950079545E+23
n4
5.2676542078507E+31
n5
4.4876768107411E+39
2 √n
9230.0096966363
3 √n
440.01563133173
4 √n
96.072939460788
5 √n
38.555013800233
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
-85193078
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 85193079 can be divided by 8 positive divisors.
The sum of these divisors (counting 85193079) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100111111000101110111
3
Ternary
12221022020221020
4
Quaternary
11010333011313
5
Quinary
133302134304
6
Senary
12241552223
8
Octal
504770567
10
Decimal
85193079
12
Duodecimal
24645673
16
Hexadecimal
513f177
20
Vigesimal
16c92dj
36
Base36
1epzef
md5
d9499338f503f3a70d3240bac9f76a99
sha1
7cf7e1b6b0261f78d21cd3158f370e40178213d8
sha256
8e22da6d0af0cb697247bdbe003cabeb01da05c67f04e909e62ca2a2d560bb1c
sha512
e52ced50eaa22533c83cdc2628aea45b3c0e0d609fff78dee875d22eac4acb7e5614c102fd1aaaa21d8c291fd3bbfaa749d9df450b0cc8004f2f20be71c4e2f2
ripemd-160
248fe6e4404e50c645bf31cd6a796710a2dce2bf
Diameter
170386158
Circumference
535283902.24619
Area
2.2801241885744E+16
Volume
2.5900106683604E+24
Surface area
9.1204967542976E+16
Circumference
535283902.24619
Perimeter
340772316
Area
7257860709500241
Diagonal
120481207.74212
Surface area
43547164257001446
Volume
6.1831950079545E+23
Space diagonal
147558741.28123
Perimeter
255579237
Area
3.1427458757781E+15
Altitude
73779370.640615
Surface area
3.1427458757781E+15
Volume
7.2869651992057E+22
Height
40160402.580708