85005 (number)

85005 is an odd 5-digits composite number following 85004 and preceding 85006. In scientific notation, it is written as 8.5005 × 10^4. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 45312 positive integers (up to 85005) that are relatively prime to 85005.

Interesting facts

Basic properties

Name

Name eighty-five thousand five

Notation

Scientific notation 8.5005 × 10^4
Engineering notation 8.5005 × 10^3

Prime Factorization of 85005

Prime Factorization 45 × 1889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85005
Product of the distinct prime numbers

The prime factorization of 85005 is 45 × 1889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 78, 96, 557, 862, 6619, 5738, 24127, 83684, 459629, 563798, 6595945, 571862, 49184660, 22146424, 404401449, 582201392, 1208565358, 1313868757

Basic calculations (n = 85005)

Multiplication

n×y
n×2 170010
n×3 255015
n×4 340020
n×5 425025

Division

n÷y
n÷2 42502.5
n÷3 28335
n÷3 21251.25
n÷5 17001

Exponentiation

ny
n2 7225850025
n3 614233381375125
n4 5.2212908583793E+19
n5 4.4383582941653E+24

Nth Root

y√n
2√n 291.55616954542
3√n 43.969158828143
4√n 17.075015945686
5√n 9.6803017319082

Divisors of 85005

1, 45, 1889, 85005

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85005 can be divided by 4 positive divisors. The sum of these divisors (counting 85005) is 1, the average is 0.25.

Base conversion 85005

Base System Value
2 Binary 10100110000001101
3 Ternary 11022121100
4 Quaternary 110300031
5 Quinary 10210010
6 Senary 1453313
8 Octal 246015
10 Decimal 85005
12 Duodecimal 41239
16 Hexadecimal 14c0d
20 Vigesimal aca5
36 Base36 1tl9

Cryptographic Hash Functions

md5 6dd9544216149618da55e183f73e2b56
sha1 1110f2445b09158ad5b815f06d6419a16e5ef1c6
sha256 d6a9d6c911b96c47091409ea8833186eff6cae05f2c69fc00223123e8d0bc919
sha512 9a8240eadd18dab262d2ca2a1275bcf0e6b8679ebf3cd11a81dbe10efa9a78faaa99f2d4695b1de67800e2d2b296e717547ded3debc763995a47fa9d3eb88c2b
ripemd-160 f159db3f275bde3a4cd7de2e503b5293eac8a1f6

85005 as geometric shapes

Circle

Radius = n
Diameter 170010
Circumference 534102.1670368
Area 22700677354.482

Sphere

Radius = n
Volume 2.5728947713569E+15
Surface area 90802709417.926
Circumference 534102.1670368

Square

Length = n
Perimeter 340020
Area 7225850025
Diagonal 120215.22386952

Cube

Length = n
Surface area 43355100150
Volume 614233381375125
Space diagonal 147232.97889739

Equilateral Triangle

Length = n
Perimeter 255015
Area 3128884842.7932
Altitude 73616.489448696

Triangular Pyramid

Length = n
Surface area 3128884842.7932
Volume 72388098200249
Height 40071.741289842