85180869 (number)

85180869 is an odd 8-digits composite number following 85180868 and preceding 85180870. In scientific notation, it is written as 8.5180869 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 56282688 positive integers (up to 85180869) that are relatively prime to 85180869.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5180869 × 10^7
Engineering notation 8.5180869 × 10^6

Prime Factorization of 85180869

Prime Factorization 3 × 9 × 113 × 27919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85180869
Product of the distinct prime numbers

The prime factorization of 85180869 is 3 × 9 × 113 × 27919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 71, 22, 151, 863, 5466, 3684, 19374, 22414, 277379, 546165, 4350408, 8000962, 52485952, 99458986, 451242218, 777170730, 6708232729, 2995702616

Basic calculations (n = 85180869)

Multiplication

n×y
n×2 170361738
n×3 255542607
n×4 340723476
n×5 425904345

Division

n÷y
n÷2 42590434.5
n÷3 28393623
n÷3 21295217.25
n÷5 17036173.8

Exponentiation

ny
n2 7255780443595161
n3 6.1805368345864E+23
n4 5.2646349845658E+31
n5 4.4844618295312E+39

Nth Root

y√n
2√n 9229.348243511
3√n 439.99460909373
4√n 96.069496946279
5√n 38.553908584377

Divisors of 85180869

1, 3, 9, 27, 113, 339, 1017, 3051, 27919, 83757, 251271, 753813, 3154847, 9464541, 28393623, 85180869

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 -85180868
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 85180869 can be divided by 16 positive divisors. The sum of these divisors (counting 85180869) is 1, the average is 0.0625.

Base conversion 85180869

Base System Value
2 Binary 101000100111100000111000101
3 Ternary 12221021122012000
4 Quaternary 11010330013011
5 Quinary 133301241434
6 Senary 12241415513
8 Octal 504740705
10 Decimal 85180869
12 Duodecimal 2463a599
16 Hexadecimal 513c1c5
20 Vigesimal 16c7c39
36 Base36 1eppz9

Cryptographic Hash Functions

md5 877d69a5e4c2b48b2c78d18af940debc
sha1 026f582c4cb15ebaec2af39c30a24a94422f4070
sha256 448b9f3be63a234a95b1ee522156136255b2b4a21072c6c8f8e3aba8bb0b7aac
sha512 949685ff93c09786942ad9c002e146f292de101a340c8bf28d1bf2ad851a5bbb36d833b76c89d89287c4cd98592438126319fb1761410b2f0a334cfa0ef46bce
ripemd-160 66e398d1e6fd10308da203ed343514afff718b30

85180869 as geometric shapes

Circle

Radius = n
Diameter 170361738
Circumference 535207184.55359
Area 2.2794706537659E+16

Sphere

Radius = n
Volume 2.5888972153037E+24
Surface area 9.1178826150636E+16
Circumference 535207184.55359

Square

Length = n
Perimeter 340723476
Area 7255780443595161
Diagonal 120463940.19453

Cube

Length = n
Surface area 43534682661570966
Volume 6.1805368345864E+23
Space diagonal 147537592.94087

Equilateral Triangle

Length = n
Perimeter 255542607
Area 3.1418450942179E+15
Altitude 73768796.470434

Triangular Pyramid

Length = n
Surface area 3.1418450942179E+15
Volume 7.2838325118488E+22
Height 40154646.731509