85429993 is an odd 8-digits composite number following 85429992
and preceding 85429994 . In scientific notation, it is written as 8.5429993 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 77663520 positive integers (up to 85429993) that are relatively prime to 85429993.
85429993 has 6 divisors, whose sum is 93902522
The reverse of 85429993 is 39992458
Previous prime number is 11
Is Prime? no Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
eighty-five million four hundred twenty-nine thousand nine hundred ninety-three
Scientific notation
8.5429993 × 10^7
Engineering notation
8.5429993 × 10^6
Prime Factorization
11 × 11 × 706033
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7766363 Product of the distinct prime numbers
The prime factorization of 85429993 is 11 × 11 × 706033.
Since it has a total of 3 prime factors.
9 , 7 , 64 , 92 , 30 , 451 , 1461 , 2145 , 91787 , 3151 , 778442 , 163945 , 8349391 , 9330125 , 73130007 , 10533912 , 591707935 , 660709966 , 3340476281 , 3734731105
n×2
170859986
n×3
256289979
n×4
341719972
n×5
427149965
n÷2
42714996.5
n÷3
28476664.333333
n÷3
21357498.25
n÷5
17085998.6
n2
7298283703980049
n3
6.2349232574303E+23
n4
5.3264945023781E+31
n5
4.550423880527E+39
2 √n9242.8346842297
3 √n440.42313462053
4 √n96.139662388786
5 √n38.576433565779
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85429992 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85429993 can be divided by 6 positive divisors.
The sum of these divisors (counting 85429993) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101000101111000111011101001
3
Ternary
12221202021220211
4
Quaternary
11011320323221
5
Quinary
133332224433
6
Senary
12251021121
8
Octal
505707351
10
Decimal
85429993
12
Duodecimal
2473a7a1
16
Hexadecimal
5178ee9
20
Vigesimal
16diejd
36
Base36
1ev27d
md5
b592955acd0d3eff281418baa9566488
sha1
eb0cfad6e93abfe6a4f2b00dd89afe96242fddad
sha256
06af003d46bde0e20af34e4087044cab3f0eccba7f77658c00fa43c3b59f6dcb
sha512
09a3091aa3109187413729409a7ce76ca980295f8871cb0d118df3c4298e16c4dc950b812f7f4172f868302d1421f02cb2ab6a377151b41caa436173838facab
ripemd-160
e24b3f182654a5ba301f1920d6903a6f8d1c1570
Diameter
170859986
Circumference
536772476.81005
Area
2.2928234468238E+16
Volume
2.6116785468319E+24
Surface area
9.1712937872951E+16
Circumference
536772476.81005
Perimeter
341719972
Area
7298283703980049
Diagonal
120816254.73404
Surface area
43789702223880294
Volume
6.2349232574303E+23
Space diagonal
147969088.36625
Perimeter
256289979
Area
3.1602495458364E+15
Altitude
73984544.183127
Surface area
3.1602495458364E+15
Volume
7.3479275258445E+22
Height
40272084.911346