85969973 is an odd 8-digits composite number following 85969972
and preceding 85969974 . In scientific notation, it is written as 8.5969973 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 85283968 positive integers (up to 85969973) that are relatively prime to 85969973.
85969973 has 8 divisors, whose sum is 86659200
The reverse of 85969973 is 37996958
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-five million nine hundred sixty-nine thousand nine hundred seventy-three
Scientific notation
8.5969973 × 10^7
Engineering notation
8.5969973 × 10^6
Prime Factorization
1019 × 353 × 239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85969973
Product of the distinct prime numbers
The prime factorization of 85969973 is 1019 × 353 × 239.
Since it has a total of 3 prime factors.
8 , 10 , 68 , 77 , 255 , 207 , 4882 , 4079 , 96138 , 75557 , 275805 , 201060 , 5449878 , 9546761 , 47345840 , 81384225 , 914869376 , 32004099 , 4225990221 , 1197220587
n×2
171939946
n×3
257909919
n×4
343879892
n×5
429849865
n÷2
42984986.5
n÷3
28656657.666667
n÷3
21492493.25
n÷5
17193994.6
n2
7390836257620729
n3
6.3538999351508E+23
n4
5.4624460586961E+31
n5
4.6960634018006E+39
2 √n
9271.9994068162
3 √n
441.34911843203
4 √n
96.291221857531
5 √n
38.625076987411
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
-85969972
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 85969973 can be divided by 8 positive divisors.
The sum of these divisors (counting 85969973) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111111100110000110101
3
Ternary
12222202201122002
4
Quaternary
11013330300311
5
Quinary
134002014343
6
Senary
12310345045
8
Octal
507746065
10
Decimal
85969973
12
Duodecimal
2495b185
16
Hexadecimal
51fcc35
20
Vigesimal
16h64id
36
Base36
1f6mut
md5
4cc3bf2101f3e055d4aa53cffc7fecc8
sha1
e490ef3bbde4b3f554b5a99d8b2b4fa83217dbbf
sha256
b4c73bf8c3db690aeb455a0adf0ca56c46d6d77f582598a692b405e70f8c1cf5
sha512
2f436cc53bd87ac4deacf246c87ddd6e7dd1e510461d1034757385b34559f66affd569b69a4a79aa1aa3769cf16608956c438cc7a75583d9434dc5b87ad9ade1
ripemd-160
d5a2838fab43ab6ebbcf20a80a9ccf182c2bdf52
Diameter
171939946
Circumference
540165271.21223
Area
2.3218996890826E+16
Volume
2.6615153810552E+24
Surface area
9.2875987563305E+16
Circumference
540165271.21223
Perimeter
343879892
Area
7390836257620729
Diagonal
121579901.77345
Surface area
44345017545724374
Volume
6.3538999351508E+23
Space diagonal
148904361.16132
Perimeter
257909919
Area
3.2003259771553E+15
Altitude
74452180.580662
Surface area
3.2003259771553E+15
Volume
7.4881428852098E+22
Height
40526633.924483