85757973 is an odd 8-digits composite number following 85757972
and preceding 85757974 . In scientific notation, it is written as 8.5757973 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 48911616 positive integers (up to 85757973) that are relatively prime to 85757973.
85757973 has 8 divisors, whose sum is 90012120
The reverse of 85757973 is 37975758
Previous prime number is 569
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
eighty-five million seven hundred fifty-seven thousand nine hundred seventy-three
Scientific notation
8.5757973 × 10^7
Engineering notation
8.5757973 × 10^6
Prime Factorization
21 × 569 × 7177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85757973
Product of the distinct prime numbers
The prime factorization of 85757973 is 21 × 569 × 7177.
Since it has a total of 3 prime factors.
5 , 4 , 82 , 60 , 412 , 458 , 5234 , 6996 , 99666 , 93429 , 644376 , 641052 , 8945010 , 9571968 , 84470850 , 31259392 , 836177851 , 122102904 , 1333557653 , 7499776601
n×2
171515946
n×3
257273919
n×4
343031892
n×5
428789865
n÷2
42878986.5
n÷3
28585991
n÷3
21439493.25
n÷5
17151594.6
n2
7354429933068729
n3
6.307010036305E+23
n4
5.4087639640417E+31
n5
4.6384463399166E+39
2 √n
9260.5600802543
3 √n
440.98603418322
4 √n
96.231803891719
5 √n
38.606008456656
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
-85757972
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 85757973 can be divided by 8 positive divisors.
The sum of these divisors (counting 85757973) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111001001000000010101
3
Ternary
12222100221211020
4
Quaternary
11013021000111
5
Quinary
133423223343
6
Senary
12302031353
8
Octal
507110025
10
Decimal
85757973
12
Duodecimal
24878559
16
Hexadecimal
51c9015
20
Vigesimal
16fjeid
36
Base36
1f239x
md5
4bf5b594e114f0de7da9513ca5b150bc
sha1
841c0fa2829e33970201991228a14dfd8eb6b7e8
sha256
bc0ad46811d2b57da340181dff54c8fb3d6a09d511008bba00db445f08132a9a
sha512
ee54e02f5aa20bc11b512e3f4baae900c4632b4907922d54fa1e63dc5d451f8b969ba0b0b328808ba74e1992e187f5362daa2f7cf3faefaa1962744102e2e4d3
ripemd-160
887270adae664b0a8c0de71d5305483f63f25d66
Diameter
171515946
Circumference
538833235.9271
Area
2.310462304907E+16
Volume
2.6418741861564E+24
Surface area
9.2418492196278E+16
Circumference
538833235.9271
Perimeter
343031892
Area
7354429933068729
Diagonal
121280088.49823
Surface area
44126579598412374
Volume
6.307010036305E+23
Space diagonal
148537166.39012
Perimeter
257273919
Area
3.1845615761951E+15
Altitude
74268583.19506
Surface area
3.1845615761951E+15
Volume
7.4328826094715E+22
Height
40426696.166075