19982223 (number)

19982223 is an odd 8-digits composite number following 19982222 and preceding 19982224. In scientific notation, it is written as 1.9982223 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 13224816 positive integers (up to 19982223) that are relatively prime to 19982223.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-two thousand two hundred twenty-three

Notation

Scientific notation 1.9982223 × 10^7
Engineering notation 1.9982223 × 10^6

Prime Factorization of 19982223

Prime Factorization 3 × 3 × 139 × 15973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6660741
Product of the distinct prime numbers

The prime factorization of 19982223 is 3 × 3 × 139 × 15973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 9, 12, 347, 654, 8428, 2732, 9676, 43307, 678879, 253344, 1466754, 5482540, 84770519, 59442580, 572024850, 849810387, 90985133, 3792359990

Basic calculations (n = 19982223)

Multiplication

n×y
n×2 39964446
n×3 59946669
n×4 79928892
n×5 99911115

Division

n÷y
n÷2 9991111.5
n÷3 6660741
n÷3 4995555.75
n÷5 3996444.6

Exponentiation

ny
n2 399289236021729
n3 7.9786865556858E+21
n4 1.5943189400282E+29
n5 3.1858036592766E+36

Nth Root

y√n
2√n 4470.1479841276
3√n 271.36131414957
4√n 66.859165296372
5√n 28.848866918228

Divisors of 19982223

1, 3, 9, 139, 417, 1251, 15973, 47919, 143757, 2220247, 6660741, 19982223

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19982222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19982223 can be divided by 12 positive divisors. The sum of these divisors (counting 19982223) is 1, the average is 0.083333333333333.

Base conversion 19982223

Base System Value
2 Binary 1001100001110011110001111
3 Ternary 1101121012110100
4 Quaternary 1030032132033
5 Quinary 20103412343
6 Senary 1552142143
8 Octal 114163617
10 Decimal 19982223
12 Duodecimal 6837953
16 Hexadecimal 130e78f
20 Vigesimal 64hfb3
36 Base36 bwadr

Cryptographic Hash Functions

md5 a9c2211f99796c7e2015c6d6724c59ec
sha1 d61b8f4416a21fa36b1db87e39f9d5461f93bd04
sha256 f72840676a0848238bd151ae1875264d4d6ee6b73567f72863d93d6240f54cd9
sha512 bcfd0af331895ad6d7b366c13d522d5735f20e89879d0da9c91009d41b6b83a137d2839d35ba0d7d537d1481b484c370113f3e2a540a8f52b98540ff53a20fba
ripemd-160 ed2b1161fc1fe3108ae357a5a42bf6eeefc01635

19982223 as geometric shapes

Circle

Radius = n
Diameter 39964446
Circumference 125552009.95839
Area 1.2544041305433E+15

Sphere

Radius = n
Volume 3.3421044091518E+22
Surface area 5.0176165221734E+15
Circumference 125552009.95839

Square

Length = n
Perimeter 79928892
Area 399289236021729
Diagonal 28259130.772964

Cube

Length = n
Surface area 2395735416130374
Volume 7.9786865556858E+21
Space diagonal 34610225.484171

Equilateral Triangle

Length = n
Perimeter 59946669
Area 1.7289731092625E+14
Altitude 17305112.742086

Triangular Pyramid

Length = n
Surface area 1.7289731092625E+14
Volume 9.4029722808123E+20
Height 9419710.2576545