164020085 (number)

164020085 is an odd 9-digits composite number following 164020084 and preceding 164020086. In scientific notation, it is written as 1.64020085 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 126013440 positive integers (up to 164020085) that are relatively prime to 164020085.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty thousand eighty-five

Notation

Scientific notation 1.64020085 × 10^8
Engineering notation 1.64020085 × 10^6

Prime Factorization of 164020085

Prime Factorization 5 × 193 × 29 × 5861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164020085
Product of the distinct prime numbers

The prime factorization of 164020085 is 5 × 193 × 29 × 5861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 7, 7, 751, 211, 1252, 2842, 76658, 23573, 295375, 735322, 7534900, 4474423, 91054596, 49877051, 953644863, 353061213, 7580977241, 7555626042

Basic calculations (n = 164020085)

Multiplication

n×y
n×2 328040170
n×3 492060255
n×4 656080340
n×5 820100425

Division

n÷y
n÷2 82010042.5
n÷3 54673361.666667
n÷3 41005021.25
n÷5 32804017

Exponentiation

ny
n2 26902588283407225
n3 4.4125648169645E+24
n4 7.2374925634652E+32
n5 1.1870941454464E+41

Nth Root

y√n
2√n 12807.032638359
3√n 547.39271196166
4√n 113.16816088618
5√n 43.952077364706

Divisors of 164020085

1, 5, 29, 145, 193, 965, 5597, 5861, 27985, 29305, 169969, 849845, 1131173, 5655865, 32804017, 164020085

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 -164020084
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 164020085 can be divided by 16 positive divisors. The sum of these divisors (counting 164020085) is 1, the average is 0.0625.

Base conversion 164020085

Base System Value
2 Binary 1001110001101011111101110101
3 Ternary 102102122002020222
4 Quaternary 21301223331311
5 Quinary 313442120320
6 Senary 24135304125
8 Octal 1161537565
10 Decimal 164020085
12 Duodecimal 46b1b045
16 Hexadecimal 9c6bf75
20 Vigesimal 2b52a45
36 Base36 2pniph

Cryptographic Hash Functions

md5 084388b5ea69d62a0c10b971f28c7d8e
sha1 fca76a17b4827ecd921a6ceec5f3eb9a0ed37b84
sha256 5443db5bb37642f59a38bc57c5d5d80e8efd7ccce805e8655ac83997fba3caa4
sha512 da5e9d6ef0d83476c44e87176e4fed1f41d5bf9aa853dbf23f55f214e4bc57d492f8984c92ba04bca07eb710b990f7ec3a46ea47777cc1a6cdc0542efee43233
ripemd-160 9c54850c657ced791ccbea598050edd099fa6b7c

164020085 as geometric shapes

Circle

Radius = n
Diameter 328040170
Circumference 1030568588.1543
Area 8.4516973713703E+16

Sphere

Radius = n
Volume 1.8483308283286E+25
Surface area 3.3806789485481E+17
Circumference 1030568588.1543

Square

Length = n
Perimeter 656080340
Area 26902588283407225
Diagonal 231959428.70859

Cube

Length = n
Surface area 161415529700443350
Volume 4.4125648169645E+24
Space diagonal 284091120.68177

Equilateral Triangle

Length = n
Perimeter 492060255
Area 1.1649162440492E+16
Altitude 142045560.34088

Triangular Pyramid

Length = n
Surface area 1.1649162440492E+16
Volume 5.2002575075012E+23
Height 77319809.569529