85819793 is an odd 8-digits composite number following 85819792
and preceding 85819794 . In scientific notation, it is written as 8.5819793 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 84888000 positive integers (up to 85819793) that are relatively prime to 85819793.
85819793 has 8 divisors, whose sum is 86756736
The reverse of 85819793 is 39791858
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-five million eight hundred nineteen thousand seven hundred ninety-three
Scientific notation
8.5819793 × 10^7
Engineering notation
8.5819793 × 10^6
Prime Factorization
151 × 263 × 2161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85819793
Product of the distinct prime numbers
The prime factorization of 85819793 is 151 × 263 × 2161.
Since it has a total of 3 prime factors.
9 , 9 , 14 , 72 , 526 , 429 , 7942 , 9816 , 38964 , 13301 , 290186 , 551527 , 6982230 , 6313260 , 3286145 , 64834593 , 969806429 , 252612532 , 7661131238 , 9610934449
n×2
171639586
n×3
257459379
n×4
343279172
n×5
429098965
n÷2
42909896.5
n÷3
28606597.666667
n÷3
21454948.25
n÷5
17163958.6
n2
7365036870562849
n3
6.3206593966907E+23
n4
5.424376810475E+31
n5
4.6551889502897E+39
2 √n
9263.8972900178
3 √n
441.09197266572
4 √n
96.2491417625
5 √n
38.611572803579
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
-85819792
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 85819793 can be divided by 8 positive divisors.
The sum of these divisors (counting 85819793) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111011000000110010001
3
Ternary
12222111002121212
4
Quaternary
11013120012101
5
Quinary
133432213133
6
Senary
12303225505
8
Octal
507300621
10
Decimal
85819793
12
Duodecimal
248a8295
16
Hexadecimal
51d8191
20
Vigesimal
16g799d
36
Base36
1f3ez5
md5
c6ca8f861f3ea49f30e3c8acbe8582d9
sha1
5b2e26134ad11e4ad40432647d62c9d10cffc3e3
sha256
08463e669cf0008dfeefa54d6fd2f06f133e2dfed956b060233a535f460527ff
sha512
641c01db66b015a0acb903d410952864f1b6388739302ea5553d5dad98e281e500322271c4a075c2ff82f2833c668d4ceb6961ec7b396dc906876e5ddef7e064
ripemd-160
38c0dc91e0592e6cb74e8c902a07617a6e1874a8
Diameter
171639586
Circumference
539221662.44279
Area
2.3137945725978E+16
Volume
2.6475916168649E+24
Surface area
9.2551782903913E+16
Circumference
539221662.44279
Perimeter
343279172
Area
7365036870562849
Diagonal
121367515.18065
Surface area
44190221223377094
Volume
6.3206593966907E+23
Space diagonal
148644241.77104
Perimeter
257459379
Area
3.1891545148582E+15
Altitude
74322120.885522
Surface area
3.1891545148582E+15
Volume
7.4489685349508E+22
Height
40455838.393551