85850861 is an odd 8-digits composite number following 85850860
and preceding 85850862 . In scientific notation, it is written as 8.5850861 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 85816800 positive integers (up to 85850861) that are relatively prime to 85850861.
85850861 has 4 divisors, whose sum is 85884924
The reverse of 85850861 is 16805858
Previous prime number is 2741
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty-five million eight hundred fifty thousand eight hundred sixty-one
Scientific notation
8.5850861 × 10^7
Engineering notation
8.5850861 × 10^6
Prime Factorization
2741 × 31321
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85850861
Product of the distinct prime numbers
The prime factorization of 85850861 is 2741 × 31321.
Since it has a total of 2 prime factors.
7 , 5 , 24 , 37 , 72 , 559 , 2430 , 5760 , 44018 , 15818 , 217269 , 786670 , 9578295 , 4625627 , 93423823 , 9904122 , 106075902 , 422438624 , 8462496032 , 9515029410
n×2
171701722
n×3
257552583
n×4
343403444
n×5
429254305
n÷2
42925430.5
n÷3
28616953.666667
n÷3
21462715.25
n÷5
17170172.2
n2
7370370334441321
n3
6.3275263910065E+23
n4
5.4322358866813E+31
n5
4.6636212802669E+39
2 √n
9265.5739703485
3 √n
441.14519345779
4 √n
96.257851473781
5 √n
38.614367987844
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85850860
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85850861 can be divided by 4 positive divisors.
The sum of these divisors (counting 85850861) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000111011111101011101101
3
Ternary
12222112200020112
4
Quaternary
11013133223231
5
Quinary
133434211421
6
Senary
12304025405
8
Octal
507375355
10
Decimal
85850861
12
Duodecimal
24902265
16
Hexadecimal
51dfaed
20
Vigesimal
16gb731
36
Base36
1f42y5
md5
3cff879d21e2fbfbd690a601cae99013
sha1
e63bcc143ed4b7e0a86fada1aedd3ccab6dd3a8b
sha256
ed8246f873f45ebc8983f7946061712182450ec3a35df7ba583c5378509aae05
sha512
19bccaf4c7ecb0276e6363fbc177e959eb2b52cf1ddefb7fcb03d04f351ae15e6f8d09613f9c487b320123b351677218abbdb5cc3d255adeb95da3327011e56b
ripemd-160
e8a0a97e62d7e02abcfe8277ff2048b5c121b628
Diameter
171701722
Circumference
539416868.44392
Area
2.3154701296917E+16
Volume
2.6504680567175E+24
Surface area
9.2618805187668E+16
Circumference
539416868.44392
Perimeter
343403444
Area
7370370334441321
Diagonal
121411451.96761
Surface area
44222222006647926
Volume
6.3275263910065E+23
Space diagonal
148698053.12553
Perimeter
257552583
Area
3.1914639724627E+15
Altitude
74349026.562767
Surface area
3.1914639724627E+15
Volume
7.4570613653625E+22
Height
40470483.989202