85966447 is an odd 8-digits composite number following 85966446
and preceding 85966448 . In scientific notation, it is written as 8.5966447 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 72573408 positive integers (up to 85966447) that are relatively prime to 85966447.
85966447 has 16 divisors, whose sum is 99742720
The reverse of 85966447 is 74466958
Previous prime number is 367
Is Prime? no Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
eighty-five million nine hundred sixty-six thousand four hundred forty-seven
Scientific notation
8.5966447 × 10^7
Engineering notation
8.5966447 × 10^6
Prime Factorization
7 × 109 × 367 × 307
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
85966447 Product of the distinct prime numbers
The prime factorization of 85966447 is 7 × 109 × 367 × 307.
Since it has a total of 4 prime factors.
9 , 7 , 1 , 39 , 509 , 408 , 7669 , 3635 , 80466 , 86095 , 498187 , 314721 , 8657358 , 8201581 , 77128285 , 35320924 , 211932852 , 880227677 , 635439425 , 9960308469
n×2
171932894
n×3
257899341
n×4
343865788
n×5
429832235
n÷2
42983223.5
n÷3
28655482.333333
n÷3
21491611.75
n÷5
17193289.4
n2
7390230009803809
n3
6.3531181645561E+23
n4
5.4615499597805E+31
n5
4.6951004515532E+39
2 √n9271.8092624903
3 √n441.34308447152
4 √n96.290234512593
5 √n38.624760145958
1 , 7 , 109 , 307 , 367 , 763 , 2149 , 2569 , 33463 , 40003 , 112669 , 234241 , 280021 , 788683 , 12280921 , 85966447
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85966446 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85966447 can be divided by 16 positive divisors.
The sum of these divisors (counting 85966447) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111111011111001101111
3
Ternary
12222202112210111
4
Quaternary
11013323321233
5
Quinary
134001411242
6
Senary
12310320451
8
Octal
507737157
10
Decimal
85966447
12
Duodecimal
24959127
16
Hexadecimal
51fbe6f
20
Vigesimal
16h5g27
36
Base36
1f6k4v
md5
ac90ffc0ebe55bb1391697bc56782e91
sha1
e97b5c2d2469989ab1b8fe0e375a74364f92e686
sha256
45466e7e60195911cdf671e80deb5ad9f9f83e15ec8b401a0c6c81ee624da053
sha512
b6d837bad03cdf0e7e5dd04560e02e8c831a8f35fa857b676c8d94114a8eef3c190bebb20d24c7588d72aaaaaa5501a021a35cbfc99bb83263daff8f9e396afd
ripemd-160
4e068199ec8c6f15d3eb70eebd5ffb242c384468
Diameter
171932894
Circumference
540143116.70083
Area
2.3217092307138E+16
Volume
2.6611879137543E+24
Surface area
9.2868369228554E+16
Circumference
540143116.70083
Perimeter
343865788
Area
7390230009803809
Diagonal
121574915.25643
Surface area
44341380058822854
Volume
6.3531181645561E+23
Space diagonal
148898253.95018
Perimeter
257899341
Area
3.2000634641501E+15
Altitude
74449126.975089
Surface area
3.2000634641501E+15
Volume
7.4872215597284E+22
Height
40524971.752143