85155770 (number)

85155770 is an even 8-digits composite number following 85155769 and preceding 85155771. In scientific notation, it is written as 8.5155770 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 28483200 positive integers (up to 85155770) that are relatively prime to 85155770.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred fifty-five thousand seven hundred seventy

Notation

Scientific notation 8.5155770 × 10^7
Engineering notation 8.5155770 × 10^6

Prime Factorization of 85155770

Prime Factorization 2 × 7 × 5 × 41 × 29671

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85155770
Product of the distinct prime numbers

The prime factorization of 85155770 is 2 × 7 × 5 × 41 × 29671. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 47, 59, 12, 302, 174, 2914, 35912, 71956, 339481, 377081, 8666894, 3875495, 17007315, 2142768, 534804381, 695873777, 1513418960, 5851914024

Basic calculations (n = 85155770)

Multiplication

n×y
n×2 170311540
n×3 255467310
n×4 340623080
n×5 425778850

Division

n÷y
n÷2 42577885
n÷3 28385256.666667
n÷3 21288942.5
n÷5 17031154

Exponentiation

ny
n2 7251505164292900
n3 6.1750750592434E+23
n4 5.2584327147767E+31
n5 4.4778588682E+39

Nth Root

y√n
2√n 9227.9884048475
3√n 439.95138925783
4√n 96.062419316023
5√n 38.551636293347

Divisors of 85155770

1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 29671, 59342, 148355, 207697, 296710, 415394, 1038485, 1216511, 2076970, 2433022, 6082555, 8515577, 12165110, 17031154, 42577885, 85155770

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85155769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85155770 can be divided by 32 positive divisors. The sum of these divisors (counting 85155770) is 1, the average is 0.03125.

Base conversion 85155770

Base System Value
2 Binary 101000100110101111110111010
3 Ternary 12221020100202102
4 Quaternary 11010311332322
5 Quinary 133244441040
6 Senary 12241103402
8 Octal 504657672
10 Decimal 85155770
12 Duodecimal 24627b62
16 Hexadecimal 5135fba
20 Vigesimal 16c498a
36 Base36 1ep6m2

Cryptographic Hash Functions

md5 2c401f2dc3b233fe0efa52b3940ea4fb
sha1 4db2f7579e506c6626332b2b710b42afd659ed97
sha256 6cb61384e408a54111c78832498ab1ae374d54fb13ca540840d2013cf2080b62
sha512 a45a8085df6e082368c9dc1f7018fe8fd6a4fee6a899e5593e3a15968848f1510e15f0ea7f35f6c3f18fa9a1ed8490e3d1d8113750b783ef7297a46cc73d3cbc
ripemd-160 642a8098cebd900417229d699cea44525c04ec0a

85155770 as geometric shapes

Circle

Radius = n
Diameter 170311540
Circumference 535049482.88556
Area 2.2781275351611E+16

Sphere

Radius = n
Volume 2.5866093921979E+24
Surface area 9.1125101406444E+16
Circumference 535049482.88556

Square

Length = n
Perimeter 340623080
Area 7251505164292900
Diagonal 120428444.84832

Cube

Length = n
Surface area 43509030985757400
Volume 6.1750750592434E+23
Space diagonal 147494120.19765

Equilateral Triangle

Length = n
Perimeter 255467310
Area 3.1399938439758E+15
Altitude 73747060.098825

Triangular Pyramid

Length = n
Surface area 3.1399938439758E+15
Volume 7.2773957478782E+22
Height 40142814.949441