20802376 (number)

20802376 is an even 8-digits composite number following 20802375 and preceding 20802377. In scientific notation, it is written as 2.0802376 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 8915280 positive integers (up to 20802376) that are relatively prime to 20802376.

Interesting facts

Basic properties

Name

Name twenty million eight hundred two thousand three hundred seventy-six

Notation

Scientific notation 2.0802376 × 10^7
Engineering notation 2.0802376 × 10^6

Prime Factorization of 20802376

Prime Factorization 2 × 2 × 2 × 7 × 371471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5200594
Product of the distinct prime numbers

The prime factorization of 20802376 is 2 × 2 × 2 × 7 × 371471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 53, 58, 300, 177, 5284, 2563, 28142, 82999, 41928, 2746, 7043425, 6150977, 67484090, 78663891, 152185480, 164674779, 1306062859, 250603931

Basic calculations (n = 20802376)

Multiplication

n×y
n×2 41604752
n×3 62407128
n×4 83209504
n×5 104011880

Division

n÷y
n÷2 10401188
n÷3 6934125.3333333
n÷3 5200594
n÷5 4160475.2

Exponentiation

ny
n2 432738847245376
n3 9.0019962102049E+21
n4 1.8726290991526E+29
n5 3.8955134629113E+36

Nth Root

y√n
2√n 4560.9621791898
3√n 275.02424469442
4√n 67.534896010802
5√n 29.08188738576

Divisors of 20802376

1, 2, 4, 7, 8, 14, 28, 56, 371471, 742942, 1485884, 2600297, 2971768, 5200594, 10401188, 20802376

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 -20802375
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 20802376 can be divided by 16 positive divisors. The sum of these divisors (counting 20802376) is 1, the average is 0.0625.

Base conversion 20802376

Base System Value
2 Binary 1001111010110101101001000
3 Ternary 1110010212111101
4 Quaternary 1033112231020
5 Quinary 20311134001
6 Senary 2021511144
8 Octal 117265510
10 Decimal 20802376
12 Duodecimal 6b724b4
16 Hexadecimal 13d6b48
20 Vigesimal 6a05ig
36 Base36 cdv7s

Cryptographic Hash Functions

md5 ff1b5266d57600b9779d8428870fb170
sha1 4a523efacdc40371ffb8295ff3ff832a1641a7b0
sha256 e3adfda33f59963b48bea6696a18f0c82f8008f2aa3243ac5b60df74a974a498
sha512 2a7ecea161c8dfcacb448187b3473bc1dec42ca7cc974ee28a98abc40893f0b62a874487a0271046e82c441d3938a82f7bf8b2cff2634843b18cbfbef7c4fa8f
ripemd-160 60692043781a7252709c64fcbccfe4fed1f770a6

20802376 as geometric shapes

Circle

Radius = n
Diameter 41604752
Circumference 130705183.23763
Area 1.359489183429E+15

Sphere

Radius = n
Volume 3.770747354883E+22
Surface area 5.437956733716E+15
Circumference 130705183.23763

Square

Length = n
Perimeter 83209504
Area 432738847245376
Diagonal 29419002.268785

Cube

Length = n
Surface area 2596433083472256
Volume 9.0019962102049E+21
Space diagonal 36030772.150151

Equilateral Triangle

Length = n
Perimeter 62407128
Area 1.8738141745944E+14
Altitude 18015386.075076

Triangular Pyramid

Length = n
Surface area 1.8738141745944E+14
Volume 1.0608954274086E+21
Height 9806334.0895949