85752499 is an odd 8-digits composite number following 85752498
and preceding 85752500 . In scientific notation, it is written as 8.5752499 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 73382064 positive integers (up to 85752499) that are relatively prime to 85752499.
85752499 has 12 divisors, whose sum is 99915984
The reverse of 85752499 is 99425758
Previous prime number is 887
Is Prime? no Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
eighty-five million seven hundred fifty-two thousand four hundred ninety-nine
Scientific notation
8.5752499 × 10^7
Engineering notation
8.5752499 × 10^6
Prime Factorization
7 × 7 × 887 × 1973
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
12250357 Product of the distinct prime numbers
The prime factorization of 85752499 is 7 × 7 × 887 × 1973.
Since it has a total of 4 prime factors.
5 , 5 , 74 , 39 , 606 , 416 , 3441 , 3855 , 2836 , 33505 , 231982 , 690437 , 6293546 , 3768199 , 9820619 , 38884810 , 288424806 , 769212718 , 6309479341 , 4574400772
n×2
171504998
n×3
257257497
n×4
343009996
n×5
428762495
n÷2
42876249.5
n÷3
28584166.333333
n÷3
21438124.75
n÷5
17150499.8
n2
7353491084745001
n3
6.305802368911E+23
n4
5.4073831133424E+31
n5
4.6369661501951E+39
2 √n9260.2645210599
3 √n440.97665115316
4 √n96.23026821671
5 √n38.605515593593
1 , 7 , 49 , 887 , 1973 , 6209 , 13811 , 43463 , 96677 , 1750051 , 12250357 , 85752499
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85752498 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85752499 can be divided by 12 positive divisors.
The sum of these divisors (counting 85752499) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000111000111101010110011
3
Ternary
12222100200022111
4
Quaternary
11013013222303
5
Quinary
133423034444
6
Senary
12301550151
8
Octal
507075263
10
Decimal
85752499
12
Duodecimal
24875357
16
Hexadecimal
51c7ab3
20
Vigesimal
16fj14j
36
Base36
1f1z1v
md5
23035239a91e9f27e51e80adba9905ae
sha1
f303a31263b248fca21a9689549dc70a8e38838d
sha256
0d03b7c1c551f5d5dcc42b2604c240496adbff9bf083dccb804eb80cf94dda0e
sha512
cfc19463a36851ac13ebcb811b2bf0ad817762385a529bf332f6fcf3ca5176c5ddc784090ccac1426ea4a2237494880060ae6a4e69ef173fac9673fdeb2672c9
ripemd-160
e6dd7859cc4d8eb936ebfb7a34cf9f5a4ab307cc
Diameter
171504998
Circumference
538798841.77073
Area
2.3101673570073E+16
Volume
2.6413683196213E+24
Surface area
9.2406694280292E+16
Circumference
538798841.77073
Perimeter
343009996
Area
7353491084745001
Diagonal
121272347.09319
Surface area
44120946508470006
Volume
6.305802368911E+23
Space diagonal
148527685.144
Perimeter
257257497
Area
3.1841550429458E+15
Altitude
74263842.572
Surface area
3.1841550429458E+15
Volume
7.4314593597987E+22
Height
40424115.697728