85965309 (number)

85965309 is an odd 8-digits composite number following 85965308 and preceding 85965310. In scientific notation, it is written as 8.5965309 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 54542880 positive integers (up to 85965309) that are relatively prime to 85965309.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-five thousand three hundred nine

Notation

Scientific notation 8.5965309 × 10^7
Engineering notation 8.5965309 × 10^6

Prime Factorization of 85965309

Prime Factorization 9 × 29 × 71 × 4639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85965309
Product of the distinct prime numbers

The prime factorization of 85965309 is 9 × 29 × 71 × 4639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 68, 25, 487, 9, 4788, 2752, 95824, 11, 525465, 9657, 7008437, 6269912, 9999421, 6644043, 136409978, 302250056, 4583991370, 468865085

Basic calculations (n = 85965309)

Multiplication

n×y
n×2 171930618
n×3 257895927
n×4 343861236
n×5 429826545

Division

n÷y
n÷2 42982654.5
n÷3 28655103
n÷3 21491327.25
n÷5 17193061.8

Exponentiation

ny
n2 7390034351465481
n3 6.3528658654434E+23
n4 5.461260771584E+31
n5 4.694789697588E+39

Nth Root

y√n
2√n 9271.7478934665
3√n 441.34113700378
4√n 96.289915845152
5√n 38.624657884643

Divisors of 85965309

1, 9, 29, 71, 261, 639, 2059, 4639, 18531, 41751, 134531, 329369, 1210779, 2964321, 9551701, 85965309

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 -85965308
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 85965309 can be divided by 16 positive divisors. The sum of these divisors (counting 85965309) is 1, the average is 0.0625.

Base conversion 85965309

Base System Value
2 Binary 101000111111011100111111101
3 Ternary 12222202111020100
4 Quaternary 11013323213331
5 Quinary 134001342214
6 Senary 12310311313
8 Octal 507734775
10 Decimal 85965309
12 Duodecimal 24958539
16 Hexadecimal 51fb9fd
20 Vigesimal 16h5d59
36 Base36 1f6j99

Cryptographic Hash Functions

md5 424f3c7745bdcf811df1bf94db94dd73
sha1 81cc514a02eca6d3723df0b9db4d723ede8af5ae
sha256 393155a2c8dbcf1a2c0222c353e829a052fe2e50dc407183a61d87cb6961d001
sha512 2586f49db8c27362db230f3bf45abbd6c0ce712052a96e9984922161a4f8adf206373824ac6e0cfc6079fb8e5ff180e7fd51e9918219562d56fe61b78fe282f4
ripemd-160 c3cfa2bd0b05a7535c5525dc3bf6545623a66b54

85965309 as geometric shapes

Circle

Radius = n
Diameter 171930618
Circumference 540135966.43595
Area 2.321647762834E+16

Sphere

Radius = n
Volume 2.6610822309491E+24
Surface area 9.2865910513361E+16
Circumference 540135966.43595

Square

Length = n
Perimeter 343861236
Area 7390034351465481
Diagonal 121573305.88139

Cube

Length = n
Surface area 44340206108792886
Volume 6.3528658654434E+23
Space diagonal 148896282.87636

Equilateral Triangle

Length = n
Perimeter 257895927
Area 3.1999787416044E+15
Altitude 74448141.438179

Triangular Pyramid

Length = n
Surface area 3.1999787416044E+15
Volume 7.4869242223727E+22
Height 40524435.293798