85202015 is an odd 8-digits composite number following 85202014
and preceding 85202016 . In scientific notation, it is written as 8.5202015 × 10^7.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 68161608 positive integers (up to 85202015) that are relatively prime to 85202015.
85202015 has 4 divisors, whose sum is 102242424
The reverse of 85202015 is 51020258
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
eighty-five million two hundred two thousand fifteen
Scientific notation
8.5202015 × 10^7
Engineering notation
8.5202015 × 10^6
Prime Factorization
5 × 17040403
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85202015
Product of the distinct prime numbers
The prime factorization of 85202015 is 5 × 17040403.
Since it has a total of 2 prime factors.
5 , 9 , 74 , 31 , 575 , 811 , 1211 , 5737 , 37916 , 41472 , 958720 , 38156 , 9520017 , 8646 , 59980612 , 51304487 , 97153896 , 40188083 , 212096122 , 3152047047
n×2
170404030
n×3
255606045
n×4
340808060
n×5
426010075
n÷2
42601007.5
n÷3
28400671.666667
n÷3
21300503.75
n÷5
17040403
n2
7259383360060225
n3
6.185140899346E+23
n4
5.2698646768319E+31
n5
4.490030892434E+39
2 √n
9230.4937571075
3 √n
440.03101537567
4 √n
96.075458661968
5 √n
38.555822582245
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85202014
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85202015 can be divided by 4 positive divisors.
The sum of these divisors (counting 85202015) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000101000001010001011111
3
Ternary
12221022201012012
4
Quaternary
11011001101133
5
Quinary
133302431030
6
Senary
12242101435
8
Octal
505012137
10
Decimal
85202015
12
Duodecimal
2464a87b
16
Hexadecimal
514145f
20
Vigesimal
16ca50f
36
Base36
1eq6an
md5
a29ccb49f2b346e1d223ac112bfc19d3
sha1
fa29ea6dde863b2870bd8c0711aab773e002968a
sha256
7179a155d418ba17b9c9a45c43a0b44d951aed63a892054c561e9fffa8413614
sha512
6a5ac14e778f0bf53e9e2d9f9efab3f2c06df4246cd1c516c4a8034e71157119abb0af1a512766b2fadd3cbf92c5e5927f2b92dbb3f14e859b5ba0e10bbe2d8c
ripemd-160
c6fa1292df4e42fcdf060b841d2dc1aa4446d2cd
Diameter
170404030
Circumference
535340048.79009
Area
2.2806025433557E+16
Volume
2.5908257614404E+24
Surface area
9.1224101734229E+16
Circumference
535340048.79009
Perimeter
340808060
Area
7259383360060225
Diagonal
120493845.15452
Surface area
43556300160361350
Volume
6.185140899346E+23
Space diagonal
147574218.88725
Perimeter
255606045
Area
3.1434052028111E+15
Altitude
73787109.443623
Surface area
3.1434052028111E+15
Volume
7.2892584542031E+22
Height
40164615.051505