20187300 (number)

20187300 is an even 8-digits composite number following 20187299 and preceding 20187301. In scientific notation, it is written as 2.0187300 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 72 positive divisors. There are 4613760 positive integers (up to 20187300) that are relatively prime to 20187300.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-seven thousand three hundred

Notation

Scientific notation 2.0187300 × 10^7
Engineering notation 2.0187300 × 10^6

Prime Factorization of 20187300

Prime Factorization 2 × 2 × 5 × 5 × 7 × 3 × 9613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2018730
Product of the distinct prime numbers

The prime factorization of 20187300 is 2 × 2 × 5 × 5 × 7 × 3 × 9613. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 60, 14, 166, 499, 4531, 4620, 41296, 92049, 274829, 342355, 1237521, 1119833, 48516023, 77890681, 773154613, 715339671, 6334969641, 8196544265

Basic calculations (n = 20187300)

Multiplication

n×y
n×2 40374600
n×3 60561900
n×4 80749200
n×5 100936500

Division

n÷y
n÷2 10093650
n÷3 6729100
n÷3 5046825
n÷5 4037460

Exponentiation

ny
n2 407527081290000
n3 8.2268714481256E+21
n4 1.6607832198475E+29
n5 3.3526729094027E+36

Nth Root

y√n
2√n 4493.0279322524
3√n 272.28648088914
4√n 67.030052455987
5√n 28.90784033967

Divisors of 20187300

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 9613, 19226, 28839, 38452, 48065, 57678, 67291, 96130, 115356, 134582, 144195, 192260, 201873, 240325, 269164, 288390, 336455, 403746, 480650, 576780, 672910, 720975, 807492, 961300, 1009365, 1345820, 1441950, 1682275, 2018730, 2883900, 3364550, 4037460, 5046825, 6729100, 10093650, 20187300

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20187299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20187300 can be divided by 72 positive divisors. The sum of these divisors (counting 20187300) is 1, the average is 0.013888888888889.

Base conversion 20187300

Base System Value
2 Binary 1001101000000100010100100
3 Ternary 1101222121202210
4 Quaternary 1031000202210
5 Quinary 20131443200
6 Senary 2000403420
8 Octal 115004244
10 Decimal 20187300
12 Duodecimal 6916570
16 Hexadecimal 13408a4
20 Vigesimal 663850
36 Base36 c0omc

Cryptographic Hash Functions

md5 69179015aa97b195182cdb3630a8126f
sha1 6da1f09b168454661f96ec7f13b5cdc8132692f8
sha256 8aada45ed7306e222af1da05461b9173299dbb14e2e55718f27504aa86c3a11a
sha512 5558610c4a85d0f9d9c46dbfb9f33dc89969684f231cdf136d7cbe2802e436e6016df12a90741fec70a9167e872a99cf56cb11e2e20874d3c43129bbe9ee44dc
ripemd-160 2f9a73d66cdbaf6da3b0c76793c922d9ea00c9a1

20187300 as geometric shapes

Circle

Radius = n
Diameter 40374600
Circumference 126840546.75163
Area 1.2802840847196E+15

Sphere

Radius = n
Volume 3.4460638537945E+22
Surface area 5.1211363388782E+15
Circumference 126840546.75163

Square

Length = n
Perimeter 80749200
Area 407527081290000
Diagonal 28549153.447694

Cube

Length = n
Surface area 2445162487740000
Volume 8.2268714481256E+21
Space diagonal 34965429.267635

Equilateral Triangle

Length = n
Perimeter 60561900
Area 1.7646440256363E+14
Altitude 17482714.633818

Triangular Pyramid

Length = n
Surface area 1.7646440256363E+14
Volume 9.6954609815327E+20
Height 9516384.4825648