85429772 is an even 8-digits composite number following 85429771
and preceding 85429773 . In scientific notation, it is written as 8.5429772 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 42714884 positive integers (up to 85429772) that are relatively prime to 85429772.
85429772 has 6 divisors, whose sum is 149502108
The reverse of 85429772 is 27792458
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-five million four hundred twenty-nine thousand seven hundred seventy-two
Scientific notation
8.5429772 × 10^7
Engineering notation
8.5429772 × 10^6
Prime Factorization
2 × 2 × 21357443
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42714886
Product of the distinct prime numbers
The prime factorization of 85429772 is 2 × 2 × 21357443.
Since it has a total of 3 prime factors.
3 , 10 , 89 , 12 , 738 , 937 , 8478 , 7192 , 17190 , 67803 , 4488 , 541870 , 3868123 , 6939386 , 43190377 , 88848736 , 728224697 , 813125943 , 9400770877 , 7605650290
n×2
170859544
n×3
256289316
n×4
341719088
n×5
427148860
n÷2
42714886
n÷3
28476590.666667
n÷3
21357443
n÷5
17085954.4
n2
7298245943971984
n3
6.2348748699345E+23
n4
5.3264393858704E+31
n5
4.5503650230672E+39
2 √n
9242.8227290152
3 √n
440.42275484135
4 √n
96.139600212479
5 √n
38.57641360698
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
-85429771
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 85429772 can be divided by 6 positive divisors.
The sum of these divisors (counting 85429772) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101000101111000111000001100
3
Ternary
12221202021121122
4
Quaternary
11011320320030
5
Quinary
133332223042
6
Senary
12251020112
8
Octal
505707014
10
Decimal
85429772
12
Duodecimal
2473a638
16
Hexadecimal
5178e0c
20
Vigesimal
16die8c
36
Base36
1ev218
md5
81054b64dda74cc82f83cc13165e706b
sha1
0415d0956c30d915a811d8401cf53a4bb0dbc005
sha256
bba98661476f5eca9fe3a42c5da6ab085459fe1b796b57092d1ac02e52fc502c
sha512
2118e2a7e7f3cbdb74cdd056402afcd22f51bb0a02f8f0ef555f6680dc5e1de4af65b0d35070ff60d60e62fab11d3566ecad1e311519652b11bb19ef72cde04c
ripemd-160
0e662e4f370ba29fa3707cbac6cea68c31e4e9aa
Diameter
170859544
Circumference
536771088.2261
Area
2.2928115841674E+16
Volume
2.6116582783251E+24
Surface area
9.1712463366696E+16
Circumference
536771088.2261
Perimeter
341719088
Area
7298245943971984
Diagonal
120815942.19284
Surface area
43789475663831904
Volume
6.2348748699345E+23
Space diagonal
147968705.58303
Perimeter
256289316
Area
3.1602331952732E+15
Altitude
73984352.791513
Surface area
3.1602331952732E+15
Volume
7.3478705006338E+22
Height
40271980.730947