20193488 (number)

20193488 is an even 8-digits composite number following 20193487 and preceding 20193489. In scientific notation, it is written as 2.0193488 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 60 positive divisors. There are 8438976 positive integers (up to 20193488) that are relatively prime to 20193488.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-three thousand four hundred eighty-eight

Notation

Scientific notation 2.0193488 × 10^7
Engineering notation 2.0193488 × 10^6

Prime Factorization of 20193488

Prime Factorization 2 × 2 × 2 × 2 × 43 × 7 × 7 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 360598
Product of the distinct prime numbers

The prime factorization of 20193488 is 2 × 2 × 2 × 2 × 43 × 7 × 7 × 599. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20193488)

Multiplication

n×y
n×2 40386976
n×3 60580464
n×4 80773952
n×5 100967440

Division

n÷y
n÷2 10096744
n÷3 6731162.6666667
n÷3 5048372
n÷5 4038697.6

Exponentiation

ny
n2 407776957606144
n3 8.2344391000962E+21
n4 1.6628204715452E+29
n5 3.3578145238303E+36

Nth Root

y√n
2√n 4493.7165019614
3√n 272.31429931319
4√n 67.035188535286
5√n 28.909612342732

Divisors of 20193488

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20193487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20193488 can be divided by 60 positive divisors. The sum of these divisors (counting 20193488) is 1, the average is 0.016666666666667.

Base conversion 20193488

Base System Value
2 Binary 1001101000010000011010000
3 Ternary 1101222221020222
4 Quaternary 1031002003100
5 Quinary 20132142423
6 Senary 2000452212
8 Octal 115020320
10 Decimal 20193488
12 Duodecimal 691a068
16 Hexadecimal 13420d0
20 Vigesimal 6643e8
36 Base36 c0te8

Cryptographic Hash Functions

md5 f74d94369611aa3f98a2fa6481fc028a
sha1 c0580d0df7044672f235e688c34c65918d1d5fb3
sha256 9fb9faaa346c960fe64bc880813365c92ea36316edc5dd930e8568a4f2667113
sha512 29adaa7f8eb291557b2a8cf527f36438759b2d4bf843788998461c3cd86138e7e26956f2c171dc1ab583412b30526918b4b48fb207ebf5a8754788afccb2c887
ripemd-160 531640fdcb698eef885e4ae440451f4ff2e429c4

20193488 as geometric shapes

Circle

Radius = n
Diameter 40386976
Circumference 126879427.10231
Area 1.2810690943187E+15

Sphere

Radius = n
Volume 3.4492337844393E+22
Surface area 5.1242763772746E+15
Circumference 126879427.10231

Square

Length = n
Perimeter 80773952
Area 407776957606144
Diagonal 28557904.601218

Cube

Length = n
Surface area 2446661745636864
Volume 8.2344391000962E+21
Space diagonal 34976147.198032

Equilateral Triangle

Length = n
Perimeter 60580464
Area 1.7657260218243E+14
Altitude 17488073.599016

Triangular Pyramid

Length = n
Surface area 1.7657260218243E+14
Volume 9.7043795449094E+20
Height 9519301.5337394