164021804 (number)

164021804 is an even 9-digits composite number following 164021803 and preceding 164021805. In scientific notation, it is written as 1.64021804 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 82010900 positive integers (up to 164021804) that are relatively prime to 164021804.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-one thousand eight hundred four

Notation

Scientific notation 1.64021804 × 10^8
Engineering notation 1.64021804 × 10^6

Prime Factorization of 164021804

Prime Factorization 2 × 2 × 41005451

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82010902
Product of the distinct prime numbers

The prime factorization of 164021804 is 2 × 2 × 41005451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 63, 74, 751, 963, 6189, 2087, 49784, 20741, 883592, 967347, 4017504, 3827295, 94971844, 93797906, 449014648, 113775427, 6721012423, 1441926900

Basic calculations (n = 164021804)

Multiplication

n×y
n×2 328043608
n×3 492065412
n×4 656087216
n×5 820109020

Division

n÷y
n÷2 82010902
n÷3 54673934.666667
n÷3 41005451
n÷5 32804360.8

Exponentiation

ny
n2 26903152187414416
n3 4.4127035550663E+24
n4 7.2377959761918E+32
n5 1.1871563529989E+41

Nth Root

y√n
2√n 12807.099749748
3√n 547.39462425751
4√n 113.16845739758
5√n 43.9521694916

Divisors of 164021804

1, 2, 4, 41005451, 82010902, 164021804

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164021803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164021804 can be divided by 6 positive divisors. The sum of these divisors (counting 164021804) is 1, the average is 0.16666666666667.

Base conversion 164021804

Base System Value
2 Binary 1001110001101100011000101100
3 Ternary 102102122011121122
4 Quaternary 21301230120230
5 Quinary 313442144204
6 Senary 24135320112
8 Octal 1161543054
10 Decimal 164021804
12 Duodecimal 46b20038
16 Hexadecimal 9c6c62c
20 Vigesimal 2b52ea4
36 Base36 2pnk18

Cryptographic Hash Functions

md5 cfb7b376c9f7bccd266a486ca372bc8f
sha1 f85c255740da09e9d2d42259ce880064d805123a
sha256 1bc370b79d0cf20ae96dd8a0d5306fb597bda1056a7758703344420667a814c8
sha512 2b8fcb4dd27d87d9403b6c6d6d244271314806b9ba4024d95227bc3db9deaca0af1c8fc59fbe12c0900b0d586233688e755ebba9228f2b36f462a0eab6d97916
ripemd-160 159cb33b1cb2d9e22d97a4d67d6247fc6eab1f7d

164021804 as geometric shapes

Circle

Radius = n
Diameter 328043608
Circumference 1030579388.9499
Area 8.4518745270389E+16

Sphere

Radius = n
Volume 1.8483889428088E+25
Surface area 3.3807498108156E+17
Circumference 1030579388.9499

Square

Length = n
Perimeter 656087216
Area 26903152187414416
Diagonal 231961859.7417

Cube

Length = n
Surface area 161418913124486496
Volume 4.4127035550663E+24
Space diagonal 284094098.0771

Equilateral Triangle

Length = n
Perimeter 492065412
Area 1.164940661809E+16
Altitude 142047049.03855

Triangular Pyramid

Length = n
Surface area 1.164940661809E+16
Volume 5.2004210119222E+23
Height 77320619.913901