20197230 (number)

20197230 is an even 8-digits composite number following 20197229 and preceding 20197231. In scientific notation, it is written as 2.0197230 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5385920 positive integers (up to 20197230) that are relatively prime to 20197230.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand two hundred thirty

Notation

Scientific notation 2.0197230 × 10^7
Engineering notation 2.0197230 × 10^6

Prime Factorization of 20197230

Prime Factorization 2 × 3 × 5 × 673241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20197230
Product of the distinct prime numbers

The prime factorization of 20197230 is 2 × 3 × 5 × 673241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 90, 37, 192, 88, 3485, 5387, 85167, 16456, 561099, 947728, 5956880, 9256788, 26828240, 30265033, 364382427, 36130959, 8421950118, 8845448755

Basic calculations (n = 20197230)

Multiplication

n×y
n×2 40394460
n×3 60591690
n×4 80788920
n×5 100986150

Division

n÷y
n÷2 10098615
n÷3 6732410
n÷3 5049307.5
n÷5 4039446

Exponentiation

ny
n2 407928099672900
n3 8.2390176525565E+21
n4 1.6640533450274E+29
n5 3.3609268141788E+36

Nth Root

y√n
2√n 4494.1328418283
3√n 272.33111888017
4√n 67.038293846341
5√n 28.910683695553

Divisors of 20197230

1, 2, 3, 5, 6, 10, 15, 30, 673241, 1346482, 2019723, 3366205, 4039446, 6732410, 10098615, 20197230

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 -20197229
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 20197230 can be divided by 16 positive divisors. The sum of these divisors (counting 20197230) is 1, the average is 0.0625.

Base conversion 20197230

Base System Value
2 Binary 1001101000010111101101110
3 Ternary 1102000010101120
4 Quaternary 1031002331232
5 Quinary 20132302410
6 Senary 2000521410
8 Octal 115027556
10 Decimal 20197230
12 Duodecimal 6920266
16 Hexadecimal 1342f6e
20 Vigesimal 664d1a
36 Base36 c0wa6

Cryptographic Hash Functions

md5 686c43e1f4520fd8e42f682640293e64
sha1 853fdd00aca84dd7cf659a15b95704d5b1ee4088
sha256 307360d7f20f020768cd74919690326ad44b50e3512ded4404ad6d2cb930e0d5
sha512 c1137f93c6ac2658d249c3a3f12f0173c637e8d00a62c967145ebae29d560816c9bfdf4879b7b1ebb8d3cfd1f632656883043804e4176260e4adee0d4fc37060
ripemd-160 ee87a14bc86047c386cfa591d8b2e746d037ac10

20197230 as geometric shapes

Circle

Radius = n
Diameter 40394460
Circumference 126902938.78173
Area 1.2815439211252E+15

Sphere

Radius = n
Volume 3.4511516440091E+22
Surface area 5.1261756845009E+15
Circumference 126902938.78173

Square

Length = n
Perimeter 80788920
Area 407928099672900
Diagonal 28563196.588369

Cube

Length = n
Surface area 2447568598037400
Volume 8.2390176525565E+21
Space diagonal 34982628.532154

Equilateral Triangle

Length = n
Perimeter 60591690
Area 1.7663804861712E+14
Altitude 17491314.266077

Triangular Pyramid

Length = n
Surface area 1.7663804861712E+14
Volume 9.7097754207306E+20
Height 9521065.5294563