85529968 is an even 8-digits composite number following 85529967
and preceding 85529969 . In scientific notation, it is written as 8.5529968 × 10^7.
The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors.
There are 42574784 positive integers (up to 85529968) that are relatively prime to 85529968.
85529968 has 20 divisors, whose sum is 166451400
The reverse of 85529968 is 86992558
Previous prime number is 227
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-five million five hundred twenty-nine thousand nine hundred sixty-eight
Scientific notation
8.5529968 × 10^7
Engineering notation
8.5529968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 227 × 23549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
10691246
Product of the distinct prime numbers
The prime factorization of 85529968 is 2 × 2 × 2 × 2 × 227 × 23549.
Since it has a total of 6 prime factors.
4 , 6 , 90 , 98 , 228 , 363 , 1428 , 8243 , 36278 , 23450 , 42459 , 724946 , 8299056 , 4289595 , 93744269 , 23606188 , 837587784 , 413373127 , 2805663322 , 364168631
n×2
171059936
n×3
256589904
n×4
342119872
n×5
427649840
n÷2
42764984
n÷3
28509989.333333
n÷3
21382492
n÷5
17105993.6
n2
7315375426081024
n3
6.256838261007E+23
n4
5.351471762451E+31
n5
4.5771120859534E+39
2 √n
9248.2413463317
3 √n
440.59487031711
4 √n
96.167777068682
5 √n
38.58545820632
1 , 2 , 4 , 8 , 16 , 227 , 454 , 908 , 1816 , 3632 , 23549 , 47098 , 94196 , 188392 , 376784 , 5345623 , 10691246 , 21382492 , 42764984 , 85529968
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85529967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85529968 can be divided by 20 positive divisors.
The sum of these divisors (counting 85529968) is 1, the average is 0.05.
Base
System
Value
2
Binary
101000110010001010101110000
3
Ternary
12221221101001121
4
Quaternary
11012101111300
5
Quinary
133343424333
6
Senary
12253112024
8
Octal
506212560
10
Decimal
85529968
12
Duodecimal
24788614
16
Hexadecimal
5191570
20
Vigesimal
16eb4i8
36
Base36
1ex7cg
md5
37ad7cc5c471af0b50e7669128d35885
sha1
50b77e60d59365fc44f3cce7a06b0a4ca0efff1e
sha256
b77b14222d7614107deadcd931997d6225bc7da2b5899b0aba2c9be14c4a7142
sha512
3bf2a3a3658c325dbc0d70cd7128d9b643920c643550b2b3d9fb81dd5cc2cb3183a8361879aea94377700b9d1e9b41e01a34f8b8f6b0b0ed6c453e44467780f7
ripemd-160
3979991c7992da007667b60e97bb906dbc74f478
Diameter
171059936
Circumference
537400638.26114
Area
2.2981929696827E+16
Volume
2.6208582820639E+24
Surface area
9.192771878731E+16
Circumference
537400638.26114
Perimeter
342119872
Area
7315375426081024
Diagonal
120957640.73494
Surface area
43892252556486144
Volume
6.256838261007E+23
Space diagonal
148142250.14574
Perimeter
256589904
Area
3.1676504786033E+15
Altitude
74071125.07287
Surface area
3.1676504786033E+15
Volume
7.3737546052424E+22
Height
40319213.578312