85855816 (number)

85855816 is an even 8-digits composite number following 85855815 and preceding 85855817. In scientific notation, it is written as 8.5855816 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 42927904 positive integers (up to 85855816) that are relatively prime to 85855816.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred fifty-five thousand eight hundred sixteen

Notation

Scientific notation 8.5855816 × 10^7
Engineering notation 8.5855816 × 10^6

Prime Factorization of 85855816

Prime Factorization 2 × 2 × 2 × 10731977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21463954
Product of the distinct prime numbers

The prime factorization of 85855816 is 2 × 2 × 2 × 10731977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 19, 90, 791, 529, 982, 1296, 90804, 73932, 623768, 887233, 6204974, 8440794, 62898454, 33974412, 255913429, 419951497, 6106862390, 6902810581

Basic calculations (n = 85855816)

Multiplication

n×y
n×2 171711632
n×3 257567448
n×4 343423264
n×5 429279080

Division

n÷y
n÷2 42927908
n÷3 28618605.333333
n÷3 21463954
n÷5 17171163.2

Exponentiation

ny
n2 7371221141025856
n3 6.3286220597923E+23
n4 5.4334901109907E+31
n5 4.6649672720703E+39

Nth Root

y√n
2√n 9265.8413541351
3√n 441.15368039415
4√n 96.259240357147
5√n 38.614813713779

Divisors of 85855816

1, 2, 4, 8, 10731977, 21463954, 42927908, 85855816

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 -85855815
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 85855816 can be divided by 8 positive divisors. The sum of these divisors (counting 85855816) is 1, the average is 0.125.

Base conversion 85855816

Base System Value
2 Binary 101000111100000111001001000
3 Ternary 12222112221001001
4 Quaternary 11013200321020
5 Quinary 133434341231
6 Senary 12304104344
8 Octal 507407110
10 Decimal 85855816
12 Duodecimal 249050b4
16 Hexadecimal 51e0e48
20 Vigesimal 16gbjag
36 Base36 1f46rs

Cryptographic Hash Functions

md5 9fe0f469fd05571a23f8b196b1b9f1fd
sha1 3efc2300d219884573501521435d6e99ecfeca47
sha256 5f4b1c28db012cf66237f7ca95856c1ce0ce7a5cb7196ebcc0074ca737af14f6
sha512 41d765c0aa748cf86efd4d6afb1980b92815006489e0a97e12d5282ddb7ef6f8ccdb0ecd69cec84e4f2ee51689af63b30df7627c1293991d4a172da39c7a4701
ripemd-160 e70ed99fcd61a9a03c38906747306db286921793

85855816 as geometric shapes

Circle

Radius = n
Diameter 171711632
Circumference 539448001.62711
Area 2.3157374184633E+16

Sphere

Radius = n
Volume 2.6509270093853E+24
Surface area 9.262949673853E+16
Circumference 539448001.62711

Square

Length = n
Perimeter 343423264
Area 7371221141025856
Diagonal 121418459.39581

Cube

Length = n
Surface area 44227326846155136
Volume 6.3286220597923E+23
Space diagonal 148706635.43728

Equilateral Triangle

Length = n
Perimeter 257567448
Area 3.1918323825207E+15
Altitude 74353317.718642

Triangular Pyramid

Length = n
Surface area 3.1918323825207E+15
Volume 7.4583526234098E+22
Height 40472819.798603