20189536 (number)

20189536 is an even 8-digits composite number following 20189535 and preceding 20189537. In scientific notation, it is written as 2.0189536 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 9928320 positive integers (up to 20189536) that are relatively prime to 20189536.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand five hundred thirty-six

Notation

Scientific notation 2.0189536 × 10^7
Engineering notation 2.0189536 × 10^6

Prime Factorization of 20189536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 61 × 10343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1261846
Product of the distinct prime numbers

The prime factorization of 20189536 is 2 × 2 × 2 × 2 × 2 × 61 × 10343. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 48, 37, 370, 745, 8725, 4529, 96768, 36577, 50652, 468294, 9721016, 6568932, 5060568, 77299696, 66309902, 186400488, 4607757377, 5561627044

Basic calculations (n = 20189536)

Multiplication

n×y
n×2 40379072
n×3 60568608
n×4 80758144
n×5 100947680

Division

n÷y
n÷2 10094768
n÷3 6729845.3333333
n÷3 5047384
n÷5 4037907.2

Exponentiation

ny
n2 407617363895296
n3 8.2296054425892E+21
n4 1.6615191534895E+29
n5 3.3545300764066E+36

Nth Root

y√n
2√n 4493.2767553312
3√n 272.29653358059
4√n 67.031908486416
5√n 28.908480693431

Divisors of 20189536

1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 10343, 20686, 41372, 82744, 165488, 330976, 630923, 1261846, 2523692, 5047384, 10094768, 20189536

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189536 can be divided by 24 positive divisors. The sum of these divisors (counting 20189536) is 1, the average is 0.041666666666667.

Base conversion 20189536

Base System Value
2 Binary 1001101000001000101100000
3 Ternary 1101222201211121
4 Quaternary 1031001011200
5 Quinary 20132031121
6 Senary 2000422024
8 Octal 115010540
10 Decimal 20189536
12 Duodecimal 6917914
16 Hexadecimal 1341160
20 Vigesimal 663dgg
36 Base36 c0qcg

Cryptographic Hash Functions

md5 06d04a3c652c425a25e4329a902ab0ca
sha1 06b58ff815feda443508b5213be271047ba8ab13
sha256 6646bd455d47f1cb1b59a8834f5e8f70e92a1d9f8aa920e323b4d70904ad3506
sha512 ae6ca88daaadd80c351b0b0153e02bc65d68170072d1005c76937896573989c9c8e0c162f5f44f0043e8ea78bceb7c5392615893f001c102f7b07683f8241139
ripemd-160 ee4c2046a7f724f950edb39dadae0dc2eb25a247

20189536 as geometric shapes

Circle

Radius = n
Diameter 40379072
Circumference 126854595.95397
Area 1.2805677158891E+15

Sphere

Radius = n
Volume 3.4472090667174E+22
Surface area 5.1222708635564E+15
Circumference 126854595.95397

Square

Length = n
Perimeter 80758144
Area 407617363895296
Diagonal 28552315.62922

Cube

Length = n
Surface area 2445704183371776
Volume 8.2296054425892E+21
Space diagonal 34969302.133241

Equilateral Triangle

Length = n
Perimeter 60568608
Area 1.7650349607849E+14
Altitude 17484651.06662

Triangular Pyramid

Length = n
Surface area 1.7650349607849E+14
Volume 9.6986830249075E+20
Height 9517438.5430733