20462488 (number)

20462488 is an even 8-digits composite number following 20462487 and preceding 20462489. In scientific notation, it is written as 2.0462488 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 10107648 positive integers (up to 20462488) that are relatively prime to 20462488.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-two thousand four hundred eighty-eight

Notation

Scientific notation 2.0462488 × 10^7
Engineering notation 2.0462488 × 10^6

Prime Factorization of 20462488

Prime Factorization 2 × 2 × 2 × 83 × 30817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5115622
Product of the distinct prime numbers

The prime factorization of 20462488 is 2 × 2 × 2 × 83 × 30817. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 11, 36, 124, 412, 8832, 5385, 68906, 80008, 438635, 985647, 5507076, 5635501, 28048594, 19370690, 269841270, 993022613, 7551220761, 9115250829

Basic calculations (n = 20462488)

Multiplication

n×y
n×2 40924976
n×3 61387464
n×4 81849952
n×5 102312440

Division

n÷y
n÷2 10231244
n÷3 6820829.3333333
n÷3 5115622
n÷5 4092497.6

Exponentiation

ny
n2 418713415150144
n3 8.5679182329488E+21
n4 1.753209240267E+29
n5 3.5875023040452E+36

Nth Root

y√n
2√n 4523.5481648812
3√n 273.51814720273
4√n 67.257327964179
5√n 28.986226904578

Divisors of 20462488

1, 2, 4, 8, 83, 166, 332, 664, 30817, 61634, 123268, 246536, 2557811, 5115622, 10231244, 20462488

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 -20462487
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 20462488 can be divided by 16 positive divisors. The sum of these divisors (counting 20462488) is 1, the average is 0.0625.

Base conversion 20462488

Base System Value
2 Binary 1001110000011101110011000
3 Ternary 1102111121020221
4 Quaternary 1032003232120
5 Quinary 20214244423
6 Senary 2010325424
8 Octal 116035630
10 Decimal 20462488
12 Duodecimal 6a29874
16 Hexadecimal 1383b98
20 Vigesimal 67hg48
36 Base36 c6kyg

Cryptographic Hash Functions

md5 0e295c7568ecaa5a221b71da95553a09
sha1 1a51ee7e0139f0c015689fcadadd5489a9235dc7
sha256 a867b072ec0729d0dac255434b46ec81833ea5ab593fde90467724a5eb2a918b
sha512 c98655eaa45e74e09a0140cf6020b51f5c8cd9833286c5fe2321cfb7f3544694f61c96a27ad26690df74f20c561914ff5b9f52fe8d1b249082b61e43f5a3887c
ripemd-160 8eab4d8d505319e5b6ce414c83f624106e9c84fa

20462488 as geometric shapes

Circle

Radius = n
Diameter 40924976
Circumference 128569603.94994
Area 1.3154269889952E+15

Sphere

Radius = n
Volume 3.5889211969587E+22
Surface area 5.2617079559807E+15
Circumference 128569603.94994

Square

Length = n
Perimeter 81849952
Area 418713415150144
Diagonal 28938328.049497

Cube

Length = n
Surface area 2512280490900864
Volume 8.5679182329488E+21
Space diagonal 35442068.865268

Equilateral Triangle

Length = n
Perimeter 61387464
Area 1.8130822721268E+14
Altitude 17721034.432634

Triangular Pyramid

Length = n
Surface area 1.8130822721268E+14
Volume 1.009738847195E+21
Height 9646109.3498322