85756842 (number)

85756842 is an even 8-digits composite number following 85756841 and preceding 85756843. In scientific notation, it is written as 8.5756842 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 27081000 positive integers (up to 85756842) that are relatively prime to 85756842.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-six thousand eight hundred forty-two

Notation

Scientific notation 8.5756842 × 10^7
Engineering notation 8.5756842 × 10^6

Prime Factorization of 85756842

Prime Factorization 2 × 9 × 19 × 250751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85756842
Product of the distinct prime numbers

The prime factorization of 85756842 is 2 × 9 × 19 × 250751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 50, 3, 828, 677, 3853, 9904, 84455, 18255, 662896, 83784, 803677, 3771772, 25061136, 14561635, 189268324, 86488951, 8690196123, 7945495790

Basic calculations (n = 85756842)

Multiplication

n×y
n×2 171513684
n×3 257270526
n×4 343027368
n×5 428784210

Division

n÷y
n÷2 42878421
n÷3 28585614
n÷3 21439210.5
n÷5 17151368.4

Exponentiation

ny
n2 7354235949812964
n3 6.3067605037883E+23
n4 5.4084786405521E+31
n5 4.638140482382E+39

Nth Root

y√n
2√n 9260.499014632
3√n 440.98409555921
4√n 96.231486607201
5√n 38.605906626763

Divisors of 85756842

1, 2, 9, 18, 19, 38, 171, 342, 250751, 501502, 2256759, 4513518, 4764269, 9528538, 42878421, 85756842

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 -85756841
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 85756842 can be divided by 16 positive divisors. The sum of these divisors (counting 85756842) is 1, the average is 0.0625.

Base conversion 85756842

Base System Value
2 Binary 101000111001000101110101010
3 Ternary 12222100220021100
4 Quaternary 11013020232222
5 Quinary 133423204332
6 Senary 12302022230
8 Octal 507105652
10 Decimal 85756842
12 Duodecimal 24877976
16 Hexadecimal 51c8baa
20 Vigesimal 16fjc22
36 Base36 1f22ei

Cryptographic Hash Functions

md5 03e5ed69b21e3a2b0e637178381bb9ac
sha1 d32c1e35a226358488285f2d3501049daa6eabb2
sha256 bf4e53a311844159e47726414350aa799dcb8d8ef1a3fd6b3ca49b24a9acbd72
sha512 0107b060d9b1dbef2e819d21a200e6e947e96f52acd5771bd9dd0b50669f3f48acb081b755a8dc0de04a2ac92eee0ae461439449d374e7e734862413b99b951f
ripemd-160 a44609a8b33a6ff12c5e86e8f3984089a45405df

85756842 as geometric shapes

Circle

Radius = n
Diameter 171513684
Circumference 538826129.64452
Area 2.3104013632698E+16

Sphere

Radius = n
Volume 2.6417696622202E+24
Surface area 9.2416054530793E+16
Circumference 538826129.64452

Square

Length = n
Perimeter 343027368
Area 7354235949812964
Diagonal 121278489.02269

Cube

Length = n
Surface area 44125415698877784
Volume 6.3067605037883E+23
Space diagonal 148535207.44066

Equilateral Triangle

Length = n
Perimeter 257270526
Area 3.1844775789814E+15
Altitude 74267603.720328

Triangular Pyramid

Length = n
Surface area 3.1844775789814E+15
Volume 7.4325885325803E+22
Height 40426163.007562