85849868 (number)

85849868 is an even 8-digits composite number following 85849867 and preceding 85849869. In scientific notation, it is written as 8.5849868 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 39622992 positive integers (up to 85849868) that are relatively prime to 85849868.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-nine thousand eight hundred sixty-eight

Notation

Scientific notation 8.5849868 × 10^7
Engineering notation 8.5849868 × 10^6

Prime Factorization of 85849868

Prime Factorization 2 × 2 × 13 × 1650959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42924934
Product of the distinct prime numbers

The prime factorization of 85849868 is 2 × 2 × 13 × 1650959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 85, 71, 406, 968, 9001, 8697, 48147, 51649, 895840, 307909, 6753546, 6852917, 8679301, 69119325, 769085986, 703369885, 7632646125, 6697630188

Basic calculations (n = 85849868)

Multiplication

n×y
n×2 171699736
n×3 257549604
n×4 343399472
n×5 429249340

Division

n÷y
n÷2 42924934
n÷3 28616622.666667
n÷3 21462467
n÷5 17169973.6

Exponentiation

ny
n2 7370199835617424
n3 6.3273068302138E+23
n4 5.4319845616935E+31
n5 4.6633515759943E+39

Nth Root

y√n
2√n 9265.5203847382
3√n 441.14349260563
4√n 96.257573129278
5√n 38.614278660272

Divisors of 85849868

1, 2, 4, 13, 26, 52, 1650959, 3301918, 6603836, 21462467, 42924934, 85849868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85849867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85849868 can be divided by 12 positive divisors. The sum of these divisors (counting 85849868) is 1, the average is 0.083333333333333.

Base conversion 85849868

Base System Value
2 Binary 101000111011111011100001100
3 Ternary 12222112121212202
4 Quaternary 11013133130030
5 Quinary 133434143433
6 Senary 12304021032
8 Octal 507373414
10 Decimal 85849868
12 Duodecimal 24901778
16 Hexadecimal 51df70c
20 Vigesimal 16gb4d8
36 Base36 1f426k

Cryptographic Hash Functions

md5 754c09633b99c01bfbea77756f8168d9
sha1 1f93a4f3dbea66d15e8c44d5ae903b38c6e682f5
sha256 84a3709a2ab96563f64942abca6193ac3a9f2d95c748347f7b1cd52152284aca
sha512 2f7a97b52d59715e4e3fa9cc2d6408dbc7e0f1e83e24d7665e3de826e0273fec86e29d5696b2a5b3346383bd10e850b2c607906bd6ca71882a7aa9100622a3e2
ripemd-160 738aee58442ab5e4732037c25cfa4ddbd58ea8d5

85849868 as geometric shapes

Circle

Radius = n
Diameter 171699736
Circumference 539410629.24091
Area 2.3154165659064E+16

Sphere

Radius = n
Volume 2.6503760873077E+24
Surface area 9.2616662636258E+16
Circumference 539410629.24091

Square

Length = n
Perimeter 343399472
Area 7370199835617424
Diagonal 121410047.65354

Cube

Length = n
Surface area 44221199013704544
Volume 6.3273068302138E+23
Space diagonal 148696333.19908

Equilateral Triangle

Length = n
Perimeter 257549604
Area 3.1913901443063E+15
Altitude 74348166.599541

Triangular Pyramid

Length = n
Surface area 3.1913901443063E+15
Volume 7.4568026104869E+22
Height 40470015.884513