85849247 is an odd 8-digits composite number following 85849246
and preceding 85849248 . In scientific notation, it is written as 8.5849247 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 77820160 positive integers (up to 85849247) that are relatively prime to 85849247.
85849247 has 8 divisors, whose sum is 93923280
The reverse of 85849247 is 74294858
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-five million eight hundred forty-nine thousand two hundred forty-seven
Scientific notation
8.5849247 × 10^7
Engineering notation
8.5849247 × 10^6
Prime Factorization
11 × 353 × 22109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85849247
Product of the distinct prime numbers
The prime factorization of 85849247 is 11 × 353 × 22109.
Since it has a total of 3 prime factors.
4 , 8 , 14 , 65 , 710 , 975 , 2527 , 5603 , 21127 , 72261 , 533092 , 277852 , 6063841 , 8910799 , 52267835 , 54195846 , 507980874 , 346936605 , 4915144979 , 6872057446
n×2
171698494
n×3
257547741
n×4
343396988
n×5
429246235
n÷2
42924623.5
n÷3
28616415.666667
n÷3
21462311.75
n÷5
17169849.4
n2
7370093210467009
n3
6.3271695243841E+23
n4
5.4318273930972E+31
n5
4.6631829153137E+39
2 √n
9265.4868733381
3 √n
441.14242892405
4 √n
96.257399057621
5 √n
38.614222796385
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
-85849246
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 85849247 can be divided by 8 positive divisors.
The sum of these divisors (counting 85849247) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111011111010010011111
3
Ternary
12222112121000202
4
Quaternary
11013133102133
5
Quinary
133434133442
6
Senary
12304014115
8
Octal
507372237
10
Decimal
85849247
12
Duodecimal
2490133b
16
Hexadecimal
51df49f
20
Vigesimal
16gb327
36
Base36
1f41pb
md5
08443b457dad1b457bde1485d9816498
sha1
03a1c9982f89a0abdf4f4b1c388b5fffd61f21f2
sha256
d7a0b7ee3b41f338e53cadaad3e723d0a4b91760514c12c987078ca8dc69a62b
sha512
324c2ca6d78884d41a7dcbe40d16cc7ac6382039ad58b3d0703f0fcc55600be4caf7cca0360780d3810f74f1d3a1e9e4db14dc1bc01801aa54e06ba25792692c
ripemd-160
7464ede41d7202eb12d568630ce7c1ae944ed2a7
Diameter
171698494
Circumference
539406727.38283
Area
2.3153830686275E+16
Volume
2.6503185727763E+24
Surface area
9.2615322745101E+16
Circumference
539406727.38283
Perimeter
343396988
Area
7370093210467009
Diagonal
121409169.42692
Surface area
44220559262802054
Volume
6.3271695243841E+23
Space diagonal
148695257.59553
Perimeter
257547741
Area
3.1913439742618E+15
Altitude
74347628.797765
Surface area
3.1913439742618E+15
Volume
7.4566407940147E+22
Height
40469723.142306