85429493 is an odd 8-digits composite number following 85429492
and preceding 85429494 . In scientific notation, it is written as 8.5429493 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 84078864 positive integers (up to 85429493) that are relatively prime to 85429493.
85429493 has 8 divisors, whose sum is 86788128
The reverse of 85429493 is 39492458
Previous prime number is 3637
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-five million four hundred twenty-nine thousand four hundred ninety-three
Scientific notation
8.5429493 × 10^7
Engineering notation
8.5429493 × 10^6
Prime Factorization
83 × 3637 × 283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85429493
Product of the distinct prime numbers
The prime factorization of 85429493 is 83 × 3637 × 283.
Since it has a total of 3 prime factors.
5 , 3 , 37 , 19 , 598 , 958 , 8277 , 4663 , 61897 , 17673 , 519917 , 954962 , 1215228 , 1396040 , 82837084 , 30974272 , 227729122 , 299652433 , 4896199917 , 9518040323
n×2
170858986
n×3
256288479
n×4
341717972
n×5
427147465
n÷2
42714746.5
n÷3
28476497.666667
n÷3
21357373.25
n÷5
17085898.6
n2
7298198274237049
n3
6.2348137838155E+23
n4
5.3263698050077E+31
n5
4.5502907197231E+39
2 √n
9242.807636211
3 √n
440.42227539069
4 √n
96.139521718235
5 √n
38.576388410065
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85429492
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85429493 can be divided by 8 positive divisors.
The sum of these divisors (counting 85429493) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101111000110011110101
3
Ternary
12221202021020022
4
Quaternary
11011320303311
5
Quinary
133332220433
6
Senary
12251014525
8
Octal
505706365
10
Decimal
85429493
12
Duodecimal
2473a445
16
Hexadecimal
5178cf5
20
Vigesimal
16dided
36
Base36
1ev1th
md5
ae6041d9bd8fb4a0650c19e4d85b8a1f
sha1
a35dda507becfd143855eae39dd78f16ea731eb7
sha256
89396c8c0973ee97faaf60e184b7158ec56ca39c578134bf042cf645e4b32be3
sha512
97468f436edd6935059b1e68def3dff8cca4f9c3b334d63458f106e46acc09b6e5412c536782dd092e8493e1bd63207ee6c53f105987b842f2ac6001482de7b1
ripemd-160
19338bf7677272714efa8b0151c680a04823ccf6
Diameter
170858986
Circumference
536769335.2174
Area
2.2927966082785E+16
Volume
2.6116326906313E+24
Surface area
9.1711864331139E+16
Circumference
536769335.2174
Perimeter
341717972
Area
7298198274237049
Diagonal
120815547.62726
Surface area
43789189645422294
Volume
6.2348137838155E+23
Space diagonal
147968222.34085
Perimeter
256288479
Area
3.1602125536725E+15
Altitude
73984111.170425
Surface area
3.1602125536725E+15
Volume
7.3477985099521E+22
Height
40271849.209086