20164305 (number)

20164305 is an odd 8-digits composite number following 20164304 and preceding 20164306. In scientific notation, it is written as 2.0164305 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 9158400 positive integers (up to 20164305) that are relatively prime to 20164305.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0164305 × 10^7
Engineering notation 2.0164305 × 10^6

Prime Factorization of 20164305

Prime Factorization 21 × 5 × 1061 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20164305
Product of the distinct prime numbers

The prime factorization of 20164305 is 21 × 5 × 1061 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 50, 45, 243, 131, 5490, 5828, 76077, 89914, 620067, 625139, 1678290, 5284021, 26997356, 87708840, 925638571, 485873414, 960184644, 891545855

Basic calculations (n = 20164305)

Multiplication

n×y
n×2 40328610
n×3 60492915
n×4 80657220
n×5 100821525

Division

n÷y
n÷2 10082152.5
n÷3 6721435
n÷3 5041076.25
n÷5 4032861

Exponentiation

ny
n2 406599196133025
n3 8.1987902035811E+21
n4 1.6532290629602E+29
n5 3.3336215060394E+36

Nth Root

y√n
2√n 4490.4682383912
3√n 272.18305602161
4√n 67.010956107126
5√n 28.901251653998

Divisors of 20164305

1, 5, 21, 105, 181, 905, 1061, 3801, 5305, 19005, 22281, 111405, 192041, 960205, 4032861, 20164305

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 -20164304
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 20164305 can be divided by 16 positive divisors. The sum of these divisors (counting 20164305) is 1, the average is 0.0625.

Base conversion 20164305

Base System Value
2 Binary 1001100111010111011010001
3 Ternary 1101221110020010
4 Quaternary 1030322323101
5 Quinary 20130224210
6 Senary 2000105133
8 Octal 114727321
10 Decimal 20164305
12 Duodecimal 69051a9
16 Hexadecimal 133aed1
20 Vigesimal 660af5
36 Base36 c06vl

Cryptographic Hash Functions

md5 d637e626c4309ba16fd427db816b259a
sha1 2713c367d25a257f51b4f86725e7a45b4fe76768
sha256 f766e01e4c6e119fb6dcfe3b209b0a0da98b5059ffca97512bfa2274cc76838b
sha512 10cec86bf14e4108f9f7ce226d4eacba91b601bdfb7f35de19b03c0a84f1225ab60cb056ac6eb6c43b7f3061c0975bc5b2af52463e1d90e4529bb11489e943f9
ripemd-160 6ae500fa464ec9aea5342cf56c03e30351089db7

20164305 as geometric shapes

Circle

Radius = n
Diameter 40328610
Circumference 126696064.90549
Area 1.277369047527E+15

Sphere

Radius = n
Volume 3.4343012095859E+22
Surface area 5.1094761901081E+15
Circumference 126696064.90549

Square

Length = n
Perimeter 80657220
Area 406599196133025
Diagonal 28516633.606828

Cube

Length = n
Surface area 2439595176798150
Volume 8.1987902035811E+21
Space diagonal 34925600.759315

Equilateral Triangle

Length = n
Perimeter 60492915
Area 1.7606261650477E+14
Altitude 17462800.379658

Triangular Pyramid

Length = n
Surface area 1.7606261650477E+14
Volume 9.6623669174634E+20
Height 9505544.5356092