20208048 (number)

20208048 is an even 8-digits composite number following 20208047 and preceding 20208049. In scientific notation, it is written as 2.0208048 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 5718528 positive integers (up to 20208048) that are relatively prime to 20208048.

Interesting facts

Basic properties

Name

Name twenty million two hundred eight thousand forty-eight

Notation

Scientific notation 2.0208048 × 10^7
Engineering notation 2.0208048 × 10^6

Prime Factorization of 20208048

Prime Factorization 2 × 2 × 2 × 2 × 21 × 137 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2526006
Product of the distinct prime numbers

The prime factorization of 20208048 is 2 × 2 × 2 × 2 × 21 × 137 × 439. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 24, 6, 187, 142, 7921, 9748, 57482, 2726, 348328, 755206, 4526503, 957266, 85037695, 81304572, 443045816, 479283544, 6933860085, 1325418508

Basic calculations (n = 20208048)

Multiplication

n×y
n×2 40416096
n×3 60624144
n×4 80832192
n×5 101040240

Division

n÷y
n÷2 10104024
n÷3 6736016
n÷3 5052012
n÷5 4041609.6

Exponentiation

ny
n2 408365203970304
n3 8.2522636433617E+21
n4 1.6676213981371E+29
n5 3.3699373259381E+36

Nth Root

y√n
2√n 4495.3362499373
3√n 272.37973201853
4√n 67.047268773137
5√n 28.913780048773

Divisors of 20208048

1, 2, 4, 8, 16, 21, 42, 84, 137, 168, 274, 336, 439, 548, 878, 1096, 1756, 2192, 2877, 3512, 5754, 7024, 9219, 11508, 18438, 23016, 36876, 46032, 60143, 73752, 120286, 147504, 240572, 481144, 962288, 1263003, 2526006, 5052012, 10104024, 20208048

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20208047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20208048 can be divided by 40 positive divisors. The sum of these divisors (counting 20208048) is 1, the average is 0.025.

Base conversion 20208048

Base System Value
2 Binary 1001101000101100110110000
3 Ternary 1102000200020020
4 Quaternary 1031011212300
5 Quinary 20133124143
6 Senary 2001043440
8 Octal 115054660
10 Decimal 20208048
12 Duodecimal 6926580
16 Hexadecimal 13459b0
20 Vigesimal 666028
36 Base36 c14mo

Cryptographic Hash Functions

md5 7307cbb56a057e88eb4a016df2be9e6a
sha1 b26b891f4b36d0a01f41b0c2e6c5110890e04525
sha256 ac5f3f7d55050cf26fe52712139d81af7a7dfe5687742ce5f081c78cc0bd2c09
sha512 e928c9e80ddf6dbb95bb50f4666177291004784606c15e891aa27fb04ca06471c5bc2d363cdc06bf1c747d51d2183910f6055c2f6729d8e5c4419cc02948216e
ripemd-160 a407ba508a2a320b4d360cfaf788538297e4d5d2

20208048 as geometric shapes

Circle

Radius = n
Diameter 40416096
Circumference 126970910.28038
Area 1.2829171247748E+15

Sphere

Radius = n
Volume 3.4567001116628E+22
Surface area 5.1316684990992E+15
Circumference 126970910.28038

Square

Length = n
Perimeter 80832192
Area 408365203970304
Diagonal 28578495.550687

Cube

Length = n
Surface area 2450191223821824
Volume 8.2522636433617E+21
Space diagonal 35001365.857791

Equilateral Triangle

Length = n
Perimeter 60624144
Area 1.7682732032995E+14
Altitude 17500682.928895

Triangular Pyramid

Length = n
Surface area 1.7682732032995E+14
Volume 9.7253859706004E+20
Height 9526165.1835622