85429554 is an even 8-digits composite number following 85429553
and preceding 85429555 . In scientific notation, it is written as 8.5429554 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 24220560 positive integers (up to 85429554) that are relatively prime to 85429554.
85429554 has 32 divisors, whose sum is 196770816
The reverse of 85429554 is 45592458
Previous prime number is 131
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-five million four hundred twenty-nine thousand five hundred fifty-four
Scientific notation
8.5429554 × 10^7
Engineering notation
8.5429554 × 10^6
Prime Factorization
2 × 3 × 7 × 131 × 15527
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
85429554
Product of the distinct prime numbers
The prime factorization of 85429554 is 2 × 3 × 7 × 131 × 15527.
Since it has a total of 5 prime factors.
9 , 10 , 82 , 36 , 579 , 631 , 5892 , 8993 , 957 , 44681 , 341768 , 271050 , 6889888 , 2578788 , 48983086 , 40454332 , 657883976 , 457099746 , 4437331994 , 216137139
n×2
170859108
n×3
256288662
n×4
341718216
n×5
427147770
n÷2
42714777
n÷3
28476518
n÷3
21357388.5
n÷5
17085910.8
n2
7298208696638916
n3
6.2348271395278E+23
n4
5.3263850179696E+31
n5
4.5503069651742E+39
2 √n
9242.8109360735
3 √n
440.42238021691
4 √n
96.139538880075
5 √n
38.576393919073
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 131 , 262 , 393 , 786 , 917 , 1834 , 2751 , 5502 , 15527 , 31054 , 46581 , 93162 , 108689 , 217378 , 326067 , 652134 , 2034037 , 4068074 , 6102111 , 12204222 , 14238259 , 28476518 , 42714777 , 85429554
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85429553
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85429554 can be divided by 32 positive divisors.
The sum of these divisors (counting 85429554) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000101111000110100110010
3
Ternary
12221202021022120
4
Quaternary
11011320310302
5
Quinary
133332221204
6
Senary
12251015110
8
Octal
505706462
10
Decimal
85429554
12
Duodecimal
2473a496
16
Hexadecimal
5178d32
20
Vigesimal
16didhe
36
Base36
1ev1v6
md5
fb4a20f8d32444cf4b17173b8310b0cc
sha1
0a2063bbbf77766ee549cd19679fc913eafc285a
sha256
2b7ed36a06bdadfe158defc3cc7cf8e0400127d35a9481b7b8f2a445a9fde154
sha512
cc6661ba9b8972aa6de7318c0195cb9d7124876005ac8dd62ad5cea315de77afa6914360c8fa3d1e39d6ab104258d3f1e110b98c227f120fbaf86f0a3c340e8c
ripemd-160
819be0f6cdeed75bb165ed80f89614f1fc0a4d69
Diameter
170859108
Circumference
536769718.49171
Area
2.2927998825726E+16
Volume
2.6116382850591E+24
Surface area
9.1711995302904E+16
Circumference
536769718.49171
Perimeter
341718216
Area
7298208696638916
Diagonal
120815633.89428
Surface area
43789252179833496
Volume
6.2348271395278E+23
Space diagonal
147968327.99595
Perimeter
256288662
Area
3.1602170667049E+15
Altitude
73984163.997975
Surface area
3.1602170667049E+15
Volume
7.3478142498101E+22
Height
40271877.964762