85857384 is an even 8-digits composite number following 85857383
and preceding 85857385 . In scientific notation, it is written as 8.5857384 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors.
There are 28619120 positive integers (up to 85857384) that are relatively prime to 85857384.
85857384 has 16 divisors, whose sum is 214643520
The reverse of 85857384 is 48375858
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
eighty-five million eight hundred fifty-seven thousand three hundred eighty-four
Scientific notation
8.5857384 × 10^7
Engineering notation
8.5857384 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3577391
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
21464346 Product of the distinct prime numbers
The prime factorization of 85857384 is 2 × 2 × 2 × 3 × 3577391.
Since it has a total of 5 prime factors.
5 , 5 , 61 , 12 , 194 , 910 , 8916 , 5818 , 88294 , 53059 , 829516 , 685469 , 5713054 , 6915099 , 23956239 , 41201926 , 93177931 , 466906475 , 72757128 , 2567352762
n×2
171714768
n×3
257572152
n×4
343429536
n×5
429286920
n÷2
42928692
n÷3
28619128
n÷3
21464346
n÷5
17171476.8
n2
7371490387323456
n3
6.3289688083674E+23
n4
5.4338870530402E+31
n5
4.665393273255E+39
2 √n9265.9259656011
3 √n441.15636600044
4 √n96.259679854034
5 √n38.614954758587
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 3577391 , 7154782 , 10732173 , 14309564 , 21464346 , 28619128 , 42928692 , 85857384
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
-85857383 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 85857384 can be divided by 16 positive divisors.
The sum of these divisors (counting 85857384) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111100001010001101000
3
Ternary
12222120000012010
4
Quaternary
11013201101220
5
Quinary
133434414014
6
Senary
12304115520
8
Octal
507412150
10
Decimal
85857384
12
Duodecimal
24905ba0
16
Hexadecimal
51e1468
20
Vigesimal
16gc394
36
Base36
1f47zc
md5
57ddd76a8c98285d962cf0b081899bc4
sha1
3dbb0e9d0ce5d574c70eb2cca22ee449b487cb08
sha256
acecd79b3f3b228c6e250758d0a5b35ade3b4e0f066b8e764fb2a1717cd97536
sha512
4a9af493b00e609c78485c08489e5c4f5eeea42c3c0bef4dfe6bc443da7cb992170a7923ddd7cb39f645c26a4997f40913dd80fea391e408344a6c992c0d0326
ripemd-160
ce8585a525c7d553ac775d8796d30a0638e2018a
Diameter
171714768
Circumference
539457853.66168
Area
2.3158220046823E+16
Volume
2.6510722550888E+24
Surface area
9.2632880187293E+16
Circumference
539457853.66168
Perimeter
343429536
Area
7371490387323456
Diagonal
121420676.88267
Surface area
44228942323940736
Volume
6.3289688083674E+23
Space diagonal
148709351.29295
Perimeter
257572152
Area
3.1919489695875E+15
Altitude
74354675.646476
Surface area
3.1919489695875E+15
Volume
7.4587612705245E+22
Height
40473558.960892