85849819 (number)

85849819 is an odd 8-digits composite number following 85849818 and preceding 85849820. In scientific notation, it is written as 8.5849819 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 75168000 positive integers (up to 85849819) that are relatively prime to 85849819.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5849819 × 10^7
Engineering notation 8.5849819 × 10^6

Prime Factorization of 85849819

Prime Factorization 11 × 31 × 271 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85849819
Product of the distinct prime numbers

The prime factorization of 85849819 is 11 × 31 × 271 × 929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85849819)

Multiplication

n×y
n×2 171699638
n×3 257549457
n×4 343399276
n×5 429249095

Division

n÷y
n÷2 42924909.5
n÷3 28616606.333333
n÷3 21462454.75
n÷5 17169963.8

Exponentiation

ny
n2 7370191422332761
n3 6.3272959960262E+23
n4 5.4319721601827E+31
n5 4.6633382676473E+39

Nth Root

y√n
2√n 9265.5177405259
3√n 441.14340867603
4√n 96.257559394189
5√n 38.614274252344

Divisors of 85849819

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 -85849818
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 85849819 can be divided by 16 positive divisors. The sum of these divisors (counting 85849819) is 1, the average is 0.0625.

Base conversion 85849819

Base System Value
2 Binary 101000111011111011011011011
3 Ternary 12222112121210221
4 Quaternary 11013133123123
5 Quinary 133434143234
6 Senary 12304020511
8 Octal 507373333
10 Decimal 85849819
12 Duodecimal 24901737
16 Hexadecimal 51df6db
20 Vigesimal 16gb4aj
36 Base36 1f4257

Cryptographic Hash Functions

md5 e99eb4b297638d3280f864f8b29d0a48
sha1 170aa242fb77a40c39681bd6bb1870fd7fd26335
sha256 ba26b763f01f2ebb953d8a07da6bf984258916647354209b80f1192d6ec89482
sha512 0fd0f3d23861cdc36a48968938a3a78172ed0f75d6511259fa7aeef187fe72d4e2d628f08ec00b758405fc128841b2fe97e92d62b24befc3e9d0943a32629fa7
ripemd-160 6f5ea78303e97a948992886b5ef579b94b8872ab

85849819 as geometric shapes

Circle

Radius = n
Diameter 171699638
Circumference 539410321.36483
Area 2.3154139227951E+16

Sphere

Radius = n
Volume 2.6503715490939E+24
Surface area 9.2616556911804E+16
Circumference 539410321.36483

Square

Length = n
Perimeter 343399276
Area 7370191422332761
Diagonal 121409978.35708

Cube

Length = n
Surface area 44221148533996566
Volume 6.3272959960262E+23
Space diagonal 148696248.32859

Equilateral Triangle

Length = n
Perimeter 257549457
Area 3.1913865012472E+15
Altitude 74348124.164296

Triangular Pyramid

Length = n
Surface area 3.1913865012472E+15
Volume 7.4567898422744E+22
Height 40469992.785692